CONNECTION DIAGRAM L N 1 2 3 4 5 6 7 8 15 64 13 48 Sq Panel cut-out 45 x 45 -0 +0.5 DIMENSIONS - + SSR drive option - + Thermocouple input PT100 input STANDARD ITEMS Input Output Range Part Number J T/c Relay 0 to 100 C TOS-B4RJ1C 0 to 200 C TOS-B4RJ2C K T/c Relay 0 to 200 C TOS-B4RK2C 0 to 400 C TOS-B4RK4C 0 to 800 C TOS-B4RK8C PT100 Relay 0 to 100 C TOS-B4RP1C o o o o o o For suitable panel mounting or DIN-rail wiring sockets see page 33. For thermocouples and PT100 probes see page 26. The TOS range of temperature controllers offer an extremely cost effective analogue solution for simple on/off or proportional control. Options for J/K thermocouples and PT100 RTDs are available with either relay or SSR drive outputs. Selectable on/off or proportional action Up to 1200 C scale ranges J, K T/couple or PT100 input options Relay or SSR drive output options o SPECIFICATION Supply voltage: 90 to 264Vac/dc @ 50/60 Hz Power drain: 3VA max. Scale accuracy: +/- 2% of FSD Scale range: See standard items below Input sensor: J or K thermocouple or PT100 - 3 wire Max ext. resist: T/couple: 100 , PT100: 5 per wire Control band: On/Off: Hysteresis = 0.5 +/- 0.2% of scale range Propl: Proportional band = 3% of scale range Output rating: Relay: 3A/240Vac resistive SSR: 20mA/12Vdc Electrical life: 100,000 ops at rated load Ambient range: -10 to 50 C non-condensing Weight: 180gms W W o TOS ON/OFF & PROPORTIONAL CONTROLLER ANALOGUE TEMPERATURE CONTROLLERS TEMPERA TURE CONTROLLERS 13 The TC4800 range of temperature controllers is available in on/off or proportional + derivative (PD) control options, operating from a range of sensors. A 4 - 20mA input type also enables them to be used for the control of processes other than temperature. Of particular note is the dial lock which can be used to prevent tampering. TC4800 ON/OFF & PD TEMPERATURE CONTROLLER For suitable panel mounting or DIN-rail wiring sockets see page 33. For thermocouples and PT100 sensors see page 26. Supply voltage: 110/230(220-240)Vac @ 50/60 Hz or 24Vac/dc Power drain: 4VA max. Scale accuracy: +/- 2% of full scale Scale range: See part number below Input sensor: J, K, R or T thermocouple, 3-wire PT100 or 4-20mA Max ext. resist: T/couple: 100 , PT100: 5 per wire Control band: On/Off: Hyst. = 0.5% (1% TC486*) of full scale Propl: PB = 4% to 10% of full scale Cycle time: 20 secs (PD model only) Output rating: Relay: SPCO, 5A/240Vac resistive SSR: 30mA/24Vdc Electrical life: 100,000 ops at rated load Deviation output: +/- 50 Amps Ambient range: -10 to 50 C non-condensing Approvals: Conforms to CE emc EN50081-1 & EN50082-1 and low voltage EN61010-1 directives Weight: 200gms W W m o Part Numbering Options : TC48 A B - C D -110/230VAC A Control On/off 1 D Scale J, K 0 to 200ºC 1 PD 3 J, K 0 to 400ºC 2 Latch 5 K 0 to 600ºC 3 On/off 4-20mA 6 K 0 to 800ºC 4 B Action/ Rev/relay 0 K 0 to 1200º 5 Output Dir/relay 1 T -100 to 200ºC 0 Rev/SSR 2 T -170 to 30ºC 6 Dir/SSR 3 R 0 to 1600ºC 0 C Sensor K t/couple 0 PT100 -100 to 200ºC 0 J t/couple 1 PT100 -50 to 150ºC 1 T t/couple 2 PT100 0 to 100ºC 2 R t/couple 3 PT100 0 to 200ºC 3 PT100 3 wire 5 PT100 -50 to 100ºC 4 4-20 mA 6 4-20mA 0 to 100% 6 CONNECTION DIAGRAM DIMENSIONS RTD 5 6 7 1 2 3 4 5 6 7 8 9 10 11 24V 0V + N 110Vac 230Vac(or 24Vac) + - SSR or Relay + - - For other temperature ranges, please contact our sales office. 15 74 17 48 x 48 Panel cut-out 45 x 45 Input Mode Output Range Part Number K T/c On/Off Relay 0 to 200 C TC4810-01-110/230VAC K T/c On/Off Relay 0 to 400 C TC4810-02-110/230VAC K T/c On/Off Relay 0 to 800 C TC4810-04-110/230VAC K T/c On/Off Relay 0 to 1200 C TC4810-05-110/230VAC J T/c On/Off Relay 0 to 200 C TC4810-11-110/230VAC PT100 On/Off Relay -50 to 150 C TC4810-51-110/230VAC PT100 On/Off Relay 0 to 100 C TC4810-52-110/230VAC PT100 On/Off Relay 0 to 200 C TC4810-53-110/230VAC K T/c PD Relay 0 to 200 C TC4830-01-110/230VAC K T/c PD Relay 0 to 400 C TC4830-02-110/230VAC K T/c PD Relay 0 to 600 C TC4830-03-110/230VAC o o o o o o o o o o o STANDARD ITEMS SPECIFICATION +0 -0.5 Dial lock J, K T/c, PT100 or 4 - 20mA inputs On/off or PD control action Deviation LEDs plus meter output Dual 110/230Vac supply input Relay or SSR drive output options Thermocouple input 4-20mA input PT100 input sensor 4-20mA - + 5 6 7 2 1
13
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ANALOGUE TEMPERATURE CONTROLLERS - Farnell · PDF fileANALOGUE TEMPERATURE CONTROLLERS TEMPERA ... Input sensor: J, K, R or T thermocouple, 3-wire PT100 or 4-20mA Max ext. resist:
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CONNECTION DIAGRAM
L
N
1
23
45
6
7
8
15 64 13
48
Sq
Panelcut-out45 x 45
-0+0.5
DIMENSIONS
- +
SSR drive option
-
+
Thermocoupleinput
PT100input
STANDARD ITEMS
Input Output Range Part Number
J T/c Relay 0 to 100 C TOS-B4RJ1C0 to 200 C TOS-B4RJ2C
K T/c Relay 0 to 200 C TOS-B4RK2C0 to 400 C TOS-B4RK4C0 to 800 C TOS-B4RK8C
PT100 Relay 0 to 100 C TOS-B4RP1C
o
o
o
o
o
o
For suitable panel mounting or DIN-rail wiring sockets see page 33. Forthermocouples and PT100 probes see page 26.
The TOS range of temperature controllersoffer an extremely cost effective analoguesolution for simple on/off or proportionalcontrol. Options for J/K thermocouplesand PT100 RTDs are available with eitherrelay or SSR drive outputs.
Selectable on/off or proportional actionUp to 1200 C scale rangesJ, K T/couple or PT100 input optionsRelay or SSR drive output options
o
SPECIFICATION
Supply voltage: 90 to 264Vac/dc @ 50/60 HzPower drain: 3VA max.Scale accuracy: +/- 2% of FSDScale range: See standard items belowInput sensor: J or K thermocouple or PT100 - 3 wire
Max ext. resist: T/couple: 100 , PT100: 5 per wireControl band: On/Off: Hysteresis = 0.5 +/- 0.2% of scale range
Propl: Proportional band = 3% of scale rangeOutput rating: Relay: 3A/240Vac resistive
SSR: 20mA/12VdcElectrical life: 100,000 ops at rated loadAmbient range: -10 to 50 C non-condensingWeight: 180gms
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TOS ON/OFF & PROPORTIONAL CONTROLLER
ANALOGUE TEMPERATURE CONTROLLERS
TE
MP
ER
AT
UR
EC
ON
TR
OL
LE
RS
13
The TC4800 range of temperaturecontrollers is available in on/off orproportional + derivative (PD) controloptions, operating from a range ofsensors. A 4 - 20mA input type alsoenables them to be used for thecontrol of processes other thantemperature. Of particular note is thedial lock which can be used to preventtampering.
TC4800 ON/OFF & PD TEMPERATURE CONTROLLER
For suitable panel mounting or DIN-rail wiring sockets see page 33. Forthermocouples and PT100 sensors see page 26.
Supply voltage: 110/230(220-240)Vac @ 50/60 Hz or 24Vac/dcPower drain: 4VA max.Scale accuracy: +/- 2% of full scaleScale range: See part number belowInput sensor: J, K, R or T thermocouple, 3-wire PT100 or 4-20mA
Max ext. resist: T/couple: 100 , PT100: 5 per wireControl band: On/Off: Hyst. = 0.5% (1% TC486*) of full scale
Propl: PB = 4% to 10% of full scaleCycle time: 20 secs (PD model only)Output rating: Relay: SPCO, 5A/240Vac resistive
SSR: 30mA/24VdcElectrical life: 100,000 ops at rated load
Deviation output: +/- 50 AmpsAmbient range: -10 to 50 C non-condensingApprovals: Conforms to CE emc EN50081-1 & EN50082-1 and
low voltage EN61010-1 directivesWeight: 200gms
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Part Numbering Options : TC48 A B - C D -110/230VAC
A Control On/off 1 D Scale J, K 0 to 200ºC 1PD 3 J, K 0 to 400ºC 2Latch 5 K 0 to 600ºC 3On/off 4-20mA 6 K 0 to 800ºC 4
B Action/ Rev/relay 0 K 0 to 1200º 5Output Dir/relay 1 T -100 to 200ºC 0
Rev/SSR 2 T -170 to 30ºC 6Dir/SSR 3 R 0 to 1600ºC 0
C Sensor K t/couple 0 PT100 -100 to 200ºC 0J t/couple 1 PT100 -50 to 150ºC 1T t/couple 2 PT100 0 to 100ºC 2R t/couple 3 PT100 0 to 200ºC 3PT100 3 wire 5 PT100 -50 to 100ºC 44-20 mA 6 4-20mA 0 to 100% 6
CONNECTION DIAGRAM
DIMENSIONS
RT
D
5 6 7
12
3
4
5
6 78
9
10
11
24V 0V
+
N
110Vac
230Vac(or 24Vac)
+
-
SSR orRelay
+
-
-
For other temperature ranges, please contact our sales office.
15 74 17 48 x 48
Panel cut-out 45 x 45
Input Mode Output Range Part Number
K T/c On/Off Relay 0 to 200 C TC4810-01-110/230VACK T/c On/Off Relay 0 to 400 C TC4810-02-110/230VACK T/c On/Off Relay 0 to 800 C TC4810-04-110/230VACK T/c On/Off Relay 0 to 1200 C TC4810-05-110/230VACJ T/c On/Off Relay 0 to 200 C TC4810-11-110/230VACPT100 On/Off Relay -50 to 150 C TC4810-51-110/230VACPT100 On/Off Relay 0 to 100 C TC4810-52-110/230VACPT100 On/Off Relay 0 to 200 C TC4810-53-110/230VACK T/c PD Relay 0 to 200 C TC4830-01-110/230VACK T/c PD Relay 0 to 400 C TC4830-02-110/230VACK T/c PD Relay 0 to 600 C TC4830-03-110/230VAC
o
o
o
o
o
o
o
o
o
o
o
STANDARD ITEMS
SPECIFICATION
+0-0.5
Dial lock J, K T/c, PT100 or 4 - 20mA inputsOn/off or PD control action Deviation LEDs plus meter outputDual 110/230Vac supply input Relay or SSR drive output options
Thermocouple input
4-20mA input
PT100 input
sensor
4-20mA
-
+5 6 7
2
1
ANALOGUE PROCESS CONTROLLERS
The TR4800 series tachometer relay willswitch it's output at the speed selected onthe front dial. The units are designed tomatch the styling of the TC4800 temp-erature controllers and TT4800 Timers.They offer a fast reaction time of <0.4secat 150rpm, have an internal supply topower active sensors and a meter outputto display the measured speed. Therange consists of three models coveringspeeds from 5 to 10,000 rpm.
SPECIFICATION
TR4800 TACHOMETER RELAY
Supply voltage: 110/230(220-240)Vac @ 50/60 Hz or 24Vac/dcPower drain: 3VA or 2 Watts max.Scale accuracy: +/- 2% of full scaleSensing ranges: 01: 5 to 100 rpm
02: 50 to 1000 rpm03: 500 to 10000 rpm
Input sensor: Any volt-free contact or 3-wire active sensor with apower consumption of < 25mA at 15Vdc. See SI andSC range of sensors on pages 29 and 30.
Output rating: SPCO relay rated at 5A/240Vac/30Vdc resistiveElectrical life: 100,000 ops at rated load
Metering output: 1 mAmp fsd at 75Ambient range: -10 to 60 C non-condensingApprovals: Conforms to CE emc EN50081-1 & EN50082-1 and
low voltage EN61010-1 directives
�o
Part Numbering Options : TR4801 - A - B
A Range 5 - 100 rpm 0150 - 1000 rpm 02
500 - 10000 rpm 03
B Power 110/230Vac 110/230VACsupply 24Vac/dc 24VAC/DC
3 models for 5 to 10,000 rpm High speed response to input1mA meter output to display rpm Internal 15Vdc sensor supply
Note: For suitable panel mounting or DIN rail wiring sockets see page 33.
STANDARD ITEMS
14
SPECIFICATION
FSRS SHAFT ROTATION SENSOR
Supply voltage : 110/230(220-240)Vac @ 50/60 HzPower drain : 4VATime delay : 1 to 30 secondsSensing speed : Calculated by S = 60/nT rpm
where n = No. of pulses per revolutionT = time set on potentiometer
Min. Pulse width: 3 msecs (for 50% duty cycle). To calculate the minimum
'flag' width (W) use the formula W = r/10 mm
(50% duty) where r = radius of shaftInput sensor: Any volt-free contact (no bounce) or 3-wire active
Sensor with a power consumption of < 25mA at 24Vdc.See SI or SC series sensors on pages 29 - 30.
Output rating: SPCO relay rated at 5A/240Vac/30Vdc resistiveElectrical life: 100,000 ops at rated loadAmbient range: 10 to 50 C non-condensingApprovals: Conform to CE emc EN50081-1 & EN50082-1 and
low voltage EN61010-1 directives
min
f f �
o
CONNECTION DIAGRAM
The FSRS shaft rotation sensor isspecifically designed to prevent accessto a machine until ithas slowed to a safe speed. Anadjustable potentiometer on the faciaenables the sensor to be set for anappropriate minimum speed which maybe considered as safe for the operatorto gain access. If the sensor does notreceive a pulse within the time set bythe potentiometer, it's output will ener-
normally rotating
gise and this signal can be used to disable a guard. By using the normallyclosed contacts the sensor becomes fail-safe in the event of loss of power
Note: For suitable panel mounting or DIN rail wiring sockets see page 33.
30
16 1820
22
24
26
28
1412
10
8
6
42
1
4
5
6 78
9
+15V
- +
-
Sensor
NPN
FLST LIQUID LEVEL DETECTOR
The FLST liquid level detector has afixed sensitivity, designed primarily tosense water using a conductive differ-ential sensing device. By shorting thehigh and low probes, however, it canalso be used for single point detection.Under differential operation, the outputrelay will energise when the liquid fallsbelow the 'Low' level and de-energisewhen it rises above the 'High' level.
Differential or single point sensing Level indicating LEDsDual supply voltage
110Vac
230V/24Vac
12
3 10
11
110V
230V/24V
N
SPECIFICATION
Panel Cut-out 45 x 45 mm -0+0.5
12
3
4
5
6 78
10
11
Note: For suitable panel mounting or DIN rail sockets see page 33.
resistance range:Sensing delay: 500 msec typicalOutput rating: SPCO relay rated at 5A/240Vac/30Vdc resistiveElectrical life: 100,000 ops at rated loadAmbient range: -10 to 60 C non-condensingApprovals: Conforms to CE emc EN50081-1 & EN50082-1
and low voltage EN61010-1 directivesWeight: 200gms
o
2K ON, 5K OFF to 20K ON, 59K OFF� � � �
CONNECTION DIAGRAM
12
3
4
5
6 78
10
11110Vac
230Vac
N
Common
High
Low
FLDT LIQUID LEVEL DETECTOR
The FLDT liquid level detector is design-ed to operate with a differential sensingdevice but by shorting the high and lowprobes it can also be used for singlepoint detection. A sensitivity control onthe front of the unit enables it to be usedfor a wide range of conductive liquids.Under differential operation, the outputrelay will energise when the liquid fallsbelow the 'Low' level and de-energisewhen it rises above the 'High' level.
Differential or single point sensing Adjustable sensitivity controlDual supply voltage
Operatingres: 950Sensing delay: 500 msec typicalOutput rating: SPCO relay rated at 5A/240Vac/30Vdc resistiveElectrical life: 100,000 ops at rated loadAmbient range: -10 to 60 C non-condensingApprovals: Conforms to CE emc EN50081-1 & EN50082-1
and low voltage EN61010-1 directivesWeight: 180gms
o
K on, 220K ff� ���
PR
OC
ES
SC
ON
TR
OL
LE
RS
4
15
Panel Cut-out 45 x 45 mm -0+0.5
Note: For suitable panel mounting or DIN rail sockets see page 33.
Type Part Number
Differential Level sensor FLDT-110/230VAC
74 1319
48
sq
DIMENSIONS
STANDARD ITEM
30
16 1820
22
24
26
28
1412
10
8
6
42
1
CONNECTION DIAGRAM
The T3S range of temperature controllersoffer easy to set, non programmabledigital on/off or proportional control.Options are available for J/Kthermocouples and PT100 RTDs inputswith either relay or SSR drive outputs.
Selectable on/off or proportional actionUpto 800 C scale rangesJ, K T/couple or PT100 input optionsRelay or SSR drive output options
o
SPECIFICATION
Supply voltage: 90 to 264Vac/dc @ 50/60 HzPower drain: 5VA max.Scale accuracy: +/- 1% of FSDScale ranges: PT100: 99.9, 199, 399 C
J T/c: 199, 399 CK T/c: 399, 799 C
Max ext. resist: T/couple: 100 , PT100: 5 per wireControl band: On/Off: Hysteresis = 0.2 to 0.5% of scale range
Propl: Propl. band = up to 3% of scale rangeReset adjust: +/-3% of scale rangeOutput rating: Relay: 2A/240Vac resistive
SSR: 20mA/12VdcElectrical life: 100,000 ops at rated loadAmbient range: -10 to 50 C non condensing
o
o
o
o
� �
CONNECTION DIAGRAM
-
+L
N
1
2
3
45
6
7
8
- +
SSR drive option
PT100input
STANDARD ITEMS
Input Output Range Part Number
J T/c Relay 0 to 199 C T3S-B4RJ2CJ T/c Relay 0 to 399 C T3S-B4RJ4CK T/c Relay 0 to 399 C T3S-B4RK4CK T/c Relay 0 to 799 C T3S-B4RK8C
o
o
o
o
DIMENSIONS157312
48
sq
Panel cut-out 45 x 45 -0+0.5
8 4 6
T3S ON/OFF & PROPORTIONAL TEMPERATURE CONTROLLER
For suitable panel mounting or DIN rail wiring sockets see page 33.
Thermocoupleinput
DIGITAL TEMPERATURE CONTROLLERS
The DTC410 range of on/off temperaturecontrollers are designed to offer theprogrammable functionality of modernPID controllers but at a price suited toon/off applications. The clear LCDdisplay and 2-button programming givesan easy to use set-up procedure.Message displays also provide a clearindication of alarms or error status. Forthe matching UDT timer see page 8.
Alarm: 0.5A @ 120Vac, SPNO relayApprovals: Conforms to CE generic standards EN50081-1 and
EN50082-1 for emc and EN61010-1 for low voltageAmbient range: -10 to 50 C non-condensingMemory back-up: Lithium battery with 10 years operating lifeWeight: 205gms
o o
o o
o
o o
o o
o
CONNECTION DIAGRAM
Panel cut-out 45 x 45 mm-0+0.5
48 sq 70.5 14
SET
5
44.5
DIMENSIONS
Note : When pin 11 and the sensorare both earthed, the DTC410 willdisplay OPN and will not operatecorrectly. For 24V models use anisolated or non-earthed sensor.
For suitable panel mounting or DIN rail wiring sockets see page 33. Forthermocouples, PT100 and other applicable types of sensor seepage 26.
4-20 mA 24Vac/dc DTC410-03-24110Vac DTC410-03-110230Vac DTC410-03-230
STANDARD ITEMS
DTC410 ON/OFF TEMPERATURE CONTROLLER
+ -
12
3
4
5
6 78
9
10
11
24V 0V
N
L
Alarm Control
Input
Thermocouple
sensor
4-20mA
-
+5 6 7
RT
D
5 6 7RTD 4-20 mA
TE
MP
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AT
UR
EC
ON
TR
OL
LE
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4 programmable thermocouple inputs PT100 & 4-20mA inputs10 programmable alarm options Direct or reverse actionProgrammable set-point limits
16
PJ32 ON/OFF REFRIGERATION CONTROLLER
These controllers are designed spec-ifically for normal and low temp-erature refrigeration units with staticor ventilated evaporators. The frontpanel comes in a range of colours orcan be custom designed. Versionsare available with 1, 2 and 3 relayoutputs, 1 and 2 NTC, 1 PTC and anoptional digital input. The PJ32 canbe powered from either 12Vac/dc or230Vac supplies.
NTC or PTC input options Custom front panels available12Vac/dc or 230Vac power supply Up to 3 relay outputsFront panel mounting system Serial connection/HACCP optionFast set up using programme key
SPECIFICATION
Supply voltage : 12Vac/dc or 230VacPower drain : 3VASensor options : NTC or PTCScale range : -50 to 90ºCAccuracy : NTC +/-1ºC
Approvals: Conforms to CE generic standards EN50081-1 andEN50082-1 for emc and EN61010-1 for low voltage
Ambient range: -10 to 50 C <80% rH non-condensingWeight: 150gms
o
Part Numbering Options : PJ32 A B C D
A Refrigeration unit S Static units above 0ºCtype Y Static units below 0ºC
XC ventilated units below 0ºC
B Digital input 0 No digital input1 Digital input2 Digital input + alarm output
C Controller type E Economic0 Top versionP Top version 16A relays & buzzer
D Power supply L 12Vac/dc0 230Vac
Static units below 0ºC
CONNECTION DIAGRAMS
9 8 7 6 5 4 3 2 1
Am
bin
put
L
230Vac
De
fro
sti/p
9 8 7 6 5 3 2 1
L
8A
SERIALHACCP
LINK
PROGKEY
9 8 7 6 5 3 2 1
Am
bin
pu
t
L
Compressor
230Vac12Vac/dc
Pro
din
pu
t
16ASERIALHACCP
LINK
PROGKEY
Co
mp
resso
r
Am
bin
pu
t
230Vac
9 8 7 6 5 4 3 2 1
Am
bin
put
L
230Vac
SERIALHACCP
LINK
PROGKEY
Ala
rm
Dig i/p 8A 8A
9 8 7 6 5 4 3 2 1
Am
bin
put
L
230Vac12Vac/dc
Defr
osti/p
SERIALHACCP
LINK
PROGKEY
Defo
rst
Optiondig i/p 8A 8A
PJ32 S0E PJ32 S0 & S1
PJ32 S2 PJ32 X & Y
Defrost
Fan
5A 8A5A
PJ32C
Note : All top versions include serial and HACCP link, quick mountingsystem, back-lit key pad and removable terminals.
Co
mp
resso
r
REFRIGERATION & AIR-CONDITIONING CONTROLLERS
TE
MP
ER
AT
UR
EC
ON
TR
OL
LE
RS
17
IR32 ON/OFF REFRIGERATION CONTROLLER
Simple programming of regulator, compressor, defrost & alarm settings1, 2 or 4 output optionsSingle or dual NTC probe input8 Amp @ 250Vac relay outputsInfra-red, hand-held remote control programming option - see page 39RS232/485 programming and data analysis via serial linkIP65 water and dust protectionCE approval for emc and low voltage directives
Model Descriptions
Model No Description
IR32S0LBR0 Single relay compressor output and control set-pointsuitable for 'static' refrigeration systems where thedefrost cycle can be timed during the compressor 'off'state.
IR32Y0LBR0 Dual relay output, one to drive a compressor and theother an electrical heater or hot gas defrost system.Each is controlled from separate NTC sensors withindependent set-points.
IR32C0LBR0 4 relay outputs to drive a compressor, defrost heaterand ventilation fan. The fourth output may be usedto drive an indicator lamp or as an alarm. Two NTCsensors and independent set-points provide flexibleand accurate control.
SPECIFICATION
Inputs: 1 or 2 NTC sensor (PTC available on request)Scale range: NTC = - 40 to 90 C
PTC = - 40 to 120 CAccuracy: +/- 1% of scale rangeOutputs: IR32S: SPCO relay
IR32Y: 2 x SPCO relayIR32C: 4 x SPCO relay
Output ratings: 8A @ 250Vac (10 A inrush)
o
o
CONNECTION DIAGRAM
1
10
2
11
3
12
4
13
5
14
6
15
7
16
8
17
9
18
N L
Com
pre
ssor
Supply
Dig
italI/P
Main
I/P
Defr
ostI/P
(Y/C
types)
Output 1
Output 4(C types)
Output 2(Y/C types)
Output 3(C types)
Aux
N
L
***
Defr
oste
r
Evap
Fan
additional output drives an evaporator fan. Remote control via a PC or thehand held infra-red remote programmer provides added ease of setting.
The IR32 series temperature controll-ers were designed specifically for ref-rigeration and food processing app-lications and therefore use the NTCsensor, ideal for operation over thetemperature range -50 to +90ºC.Three models provide the flexibility ofcontrolling either 'static' refrigerationunits with defrost by timed compress-or-off state or by a separate defrostsensor or for ventilated units where an
Programming key PJOPZKEY00RS485 serial module PJOPZ48500HACCP module PJOPZHACP0
For models with PTC probe inputs, digital input options, alternative orcustomised front panels, please contact our sales office. For suitable NTCand PTC probes see page 26.
Supply: 12-24Vac/dc (110Vac & 240Vac via transformersTRA11 and TRA12 - see page 33)
Supply drain: 3VA max.Protection: IP65Approval: Conform to CE emc EN50081-1 & EN50082-1 and
low voltage EN61010-1 directives.Ambient range: 0 to 50 CWeight: IR32S: 160 gms
IR32Y: 180 gmsIR32C: 220 gms
o
DIMENSIONS
STANDARD ITEMS
Control Type Part Number
1 Relay, timed defrost IR32S0LBR02 Relays, temperature defrost IR32Y0LBR04 Relays, ventilated temperature defrost IR32C0LBR0
For power supply transformers and IR remote controls see page 33. ForNTC and PTC sensors see page 26. For matching timers see page 8.
75
28
70
Clearance aroundinstrument to allow
for panel clip : 95 x 40
Panel Clip
33
5
64 8
Terminal blockextension onIR32Y & C only
Panelcut out
: 71 x 29
SELrst
SELrst
PRGmute
MICRO-CHILLER AIR-CONDITIONING CONTROLLERS
The µchiller compact has been specif-ically designed to control chillers andsingle compressor heat pumps. It willcontrol air to air, air to water and waterto water units with gas or water revers-ibility. The µchiller expansion boardsallow full control of chillers with 1 or 2hermetic compressors working also asheat pumps. A remote wall mountedterminal unit and fan speed controlmodules are also available as part ofthe µchiller range.
Controls AHUs, chillers and single compressor heat pumpsExpansion board for 1 and 2 hermetic compressor controlWall mounted remote terminal unit
9 pre-set control modesTemperature, humidity or air-pressure input sensor options1, 2 or 4 output/set-point optionsRelay or SSR drive output optionsInfra-red, hand-held remote control programming option - see page 33RS232/485 programming and data analysis via serial linkIP65 water and dust protectionCE approval for emc and low voltage directivesProgrammable advanced control options
SPECIFICATION
Supply: 12-24Vac/dc +/- 10% - for transformers see page 33Supply drain: 3VA max.Probe supply: 10Vdc @ 30mA internalInputs: Sensor: 1 or 2 NTC, PT100, J, K T/c, 4-20mA, -0.5 to 1VDigital input: Programmable function to switch between set-points
or to act as an alarm condition.Scale range: NTC : -40 to 90 C
Pt100 : -99 to 600 CJ T/c : -99 to 800 CK T/c: -99 to 999 CmA/V : -99 to 999 units
Accuracy: +/- 0.5% of scale rangeOutput types: See connection diagramsOutput ratings: Relay: 8A @ 250Vac (10 A inrush)
SSR: 10V/25mAProtection: IP65Approval: Conform to CE emc EN50081-1 & EN50082-1 and
low voltage EN61010-1 directives.Ambient range: 0 to 50 C @ 90% rH (non-condensing)Weight: IR32A: 240 gms
The IR32 series temperaturecontrollers, with their analogue,thermocouple and RTD inputs andrelay or SSR drive output options,combine simple control andprogrammability with flexibility of usefor a wide range of applications. Theyare available with 1, 2 or 4 outputs/set-points,can be configured for 9different control modes including
on/off, P or PI action and can be used to control temperature, humidity,air pressure or other media using suitable sensors - see pages 26-27for details.
SPECIFICATION
Supply : 24Vac+/-10%, 50/60HzPower drain : 3WInputs : 3 x NTC probe (3/5 x NTC on expansion cards)
5 x volt free contacts (7/11 on expansion cards)Outputs : 5 NO relays 2A res @ 250Vac (5/8 on exp cards)
To connect a wall mounted remote terminal a serial interface is requiredfor the µchiller compact whereas a remote module is needed for the mainboard. The pressure module will allow connection of a suitable pressuretransducer to the µchiller compact (SPK - see page 26) for condenserpressure control.
Main board : 170 x 107Expansion board : 82 x 107
Wall mounted remote terminal : 115 x 76 x 31
The IRDR series of temperature control-lers are designed specifically for in-panel,DIN-rail mounting. With their analogue,thermocouple and RTD inputs and 1, 2 &4 output options, they combine simplecontrol and programmability with flexibilityof use for a wide range of applications.They can be configured for 9 differentcontrol modes for on/off, P or PI actionand used to control temperature, humidity,air-pressure or other media with suitabletransducers - see page 26-27 for details.
SPECIFICATION
Supply voltage: 12-24Vac/dc +/- 10% - for transformers see page 33Supply drain: 3VA max.Inputs: Sensor: 1 or 2 NTC, PT100, J, K t/c, 4-20mA, -0.5 to 1VDigital inputs: 2 - programmable function to switch between set-points
or to act as an alarm.Scale range: NTC : -40 to 90 C
Pt100 : -99 to 600 CJ T/c : -99 to 800 CK T/c: -99 to 999 CmA/V : -99 to 999 units
o
o
o
o
DIN-rail mounting9 programmable control modesTemperature, humidity or air-pressure input sensor options1, 2 or 4 output/set-point options2 Digital inputs to select temperatures or activate alarms.Infra-red, hand-held remote control programming optionRS232/485 programming and data analysis via serial linkCE approval for emc and low voltage directivesDual 12-24Vac/dc and 240Vac supply inputs (not all models)
4 SSRs PT100 IR32A10000J/K thermocouple IR32A20000
For power supply transformers and IR remote controls see page 33. ForNTC and PT100 sensors and suitable thermocouples see page 26. Formatching timers see page 8.
1
10
2
11
3
12
4
13
5
14
6
15
7
16
8
17
9
18
Supply
Dig
italI/P
T/C, Voltage & Current Input/Relay Versions
- 10V O/P
V/APT
10
0
Output 1
Output 4(Z types)
Output 2 Output 3(W/Z types) (Z types)
1
10
2
11
3
12
4
13
5
14
6
15
7
16
8
17
9
18
Su
pp
ly
Dig
ita
lI/
P
- +
SSR Output 2 SSR output 3(W/Z types) (Z types)
SSROutput 1
- +
-+
- +
SSR Output 4(Z types)
T/C, Voltage and Current Input/SSR Versions
7 8 9
- +T/C
7 8 9
7 8 9
- +T/C
7 8 9
PT
100
- 10V O/P
V/A
CONNECTION DIAGRAMS
1
10
2
11
3
12
4
13
5
14
6
15
7
16
8
17
9
18
Supply
Dig
italI/P
NT
C1
NT
C2
(optional)
NTC/Relay Versions
NTC/SSR Versions
1
10
2
11
3
12
4
13
5
14
6
15
7
16
8
17
9
18
Supply
Dig
italI/P
NT
C1
NT
C2
(optional)
- +
SSR Output 2 SSR output 3(W/Z types) (Z types)
SSROutput 1
- +
-+
- +
SSR Output 4(Z types)
Output 4(Z types)
Output 2 Output 3(W/Z types) (Z types)
Output 1
Part Numbering Options : IR32 A B C 000
A Outputs 1 Relay 8A/250Vac V2 Relays " W4 Relays " Z1 SSR 10V/25mA D4 SSRs " A
B Input NTC probe -50 to 90ºC 0PT100 probe -99 to 600ºC 1J/K Thermocouple 0 to 999ºC 2Current 4 to 20mA 3Voltage -0.5 to +1V 4
C Options Economic (V0 only) No IR sensor or buzzer EStandard IR sensor & buzzer L
" IR sensor & buzzer 0
DIGITAL TEMPERATURE & PROCESS CONTROLLERS
C1 1/32 DIN PID TEMPERATURE & PROCESS CONTROLLER
Fuzzy autotune and adaptive algorithms Programmable alarmsRelay or triac + SSR output Clear 4 digit LED displayIP65 front panel protection Transmitter power supply
TE
MP
ER
AT
UR
EC
ON
TR
OL
LE
RS
20
These microprocessor based PIDauto-tune controllers are simple toconfigure and operate. Covering thestandard range of input sensors withcontrol and alarm outputs, continuousretransmission, custom linearisationand optional serial communications,the C1 series controller combinesflexibility with an extremely compact1/32 DIN 48 x 24mm package.
These modules can be connected tothe SSR output of an IR32 or IRDRcontroller and will convert the 10VPWM output into a 0-10V, 4-20mA oron/off relay output. All models operatefrom a 24Vac supply voltage. Whilstthey were designed specifically for usewith the IR range of temperaturecontrollers, they can be used inconjunction with any controller thathas a 10Vdc PWM or 10Vdc on/offoutput.
Converts SSR control output to 0-10V, 4-20mA or on/off relay outputDIN rail mounting
SPECIFICATIONSupply voltage : 24Vac +/- 10% 50/60HzPower drain : 50mA max (30mA On/Off version)
Input : CONV0/10A : 10VdcPWM,10/20mA, impedance 200min time 8ms, max time 0.2s
CONVONOFF : 10Vdc on/off 10/20mA imp 200
�
�Output : CONV0/10A : voltage : 0-10V, 5mA max
current : 4-20mA 7Vdc maxresponse time 1.2 secs
CONVONOFF : SPCO relay 10A @ 250Vac resistiveAmbient range : 0 to 50ºC 90%rH (non condensing) operating
-10 to 70ºC 90%rH storageProtection level : IP20Weight : 80gms
Output 2 : SSR drive 0-5Vdc +/-10%, 30mA max, not isolatedand SPST N.O. relay 2A/250Vac resistive
Serial interface : RS485 isolated for Modbus/Jbus protocolsAuxilliary supply : 18Vdc +/-20%, 30mA max for transmitter supplyApprovals : Conforms to CE standards EN50081-1 and EN50082-1
for emc and EN61010-1 for low voltage.Ambient temp : 0 to 50ºC non condensingWeight : 130gms
Part Numbering Options : M1- A B C D -0000
A Power 100 - 240Vac 3supply 24Vac/dc 5
B Output 1 Relay 0Triac 3
CD Serial None 00comms Aux transmitter power supply 06
Aux power supply + PV retransmission 07RS485 50RS485 + aux power supply 56
M1 1/16 DIN PID TEMPERATURE & PROCESS CONTROLLER
These microprocessor based PIDautotune controllers are simple toconfigure and operate. With asingle clear 4 digit LED display, 1control and 1 alarm output, the M1series is an economical solution toPID control problems in a standard1/16 DIN 48 x 48mm package.Suitable for use with the standardrange of input sensors, the M1 hasoptional PV re-transmission andserial communications.
Fuzzy autotune and adaptive algorithms Programmable alarmsRelay or triac + SSR output options Single 4 digit LED displayIP65 front panel protection Transmitter power supply
Relay or triac + SSR outputTransmitter power supply Serial communications
Up to 2 PID control outputsRamp and dwell functions Optional 4-20mA output
IP65 front panel protection
Panel cut-out : 45 x 45
DIMENSIONS48 sq 120
44
sq
+0.5-0
ThermocoupleVoltageCurrentExternal shunt2.5ohm
5 5 5
6 6 6
1
2
3
4
5
6
13
14
16
17
18
15
-
+PT100
Output 1
Supply
L
N
Output 2(SSR)
Output 3(Relay/triac)18Vdc
Retransmission(option)
RS485 comms(option)
7
8
9
10
11
12
+
-
+
Output 2 (Relay)
Currenttransformer(option)
10A -100A
(Relay/triac)
9
These microprocessor based PID auto-tune controllers are simple to configureand operate. With a dual 4 digit LEDdisplay, showing set point and processvalue, up to 2 PID control outputs, 1alarm output and ramp/dwell functionsthe M4 series is a sophisticated PIDcontroller. Housed in a standard 1/16DIN 48x48 package and suitable for usewith the standard range of input sensors,the M4 has an optional 4-20mA ana-logue output and serial communications.
Part Numbering Options : M3- A B C D -0000
A Power 100 - 240Vac 3supply 24Vac/dc 5
B Output 1/ 3 Relay/Relay 1Relay/Triac 2Triac/Relay 4Triac/Triac 5
CD Options None 00Current transformer input 03Aux transmitter power supply 06Aux power supply + PV retransmission 07Aux supply + current transformer 08RS485 50RS485 + aux power supply 56RS485 + current transformer 58
These microprocessor based PIDautotune controllers are simple toconfigure and operate. With a dual 4digit LED display, showing set point andprocess value, up to 2 PID controloutputs and 1 alarm output, the M3series is a sophisticated PID controller.Housed in a standard 1/16 DIN 48 x48mm package and suitable for use withthe standard range of input sensors, theM3 has optional PV re-transmission andserial communications.
For suitable input sensors see page 26
A Power 100 - 240Vac 3supply 24Vac/dc 5
B Output 1/ 3 Relay/Relay 1Relay/Triac 2Triac/Relay 4Triac/Triac 5
Part Numbering Options : M5 - A B C D - E 000
A Power 100 - 240Vac 3supply 24Vac/dc 5
B Output 1/ 2 Relay/Relay 1Relay/Triac 2Triac/Relay 4Triac/Triac 5
Output 2 : SPST N. O. relay 2A/250Vac resistive orTriac 1A/250Vac resistive
Output 3 : SPST N.O. Relay 2A/250Vac resistiveOutput 4 : 4-20mA, 0-10V or potentiometer optionsSerial interface : RS485 isolated for Modbus/Jbus protocolsAuxilliary supply : 18Vdc +/-20%, 30mA max for transmitter supplyApprovals : Conforms to CE standards EN50081-1 and EN50082-1
for emc and EN61010-1 for low voltage.Ambient temp : 0 to 50ºC non condensingWeight : 230gms
Fuzzy autotune and adaptive algorithms
Remote set point facilityTransmitter power supply Serial communications
0.1 sec sampling timeMultiple outputs modes Up to 16 program segmentsRamp and dwell functions
The M5 series is a PID autotune setpoint programmer. Despite its advancedfeatures, the M5 remains user friendlydue to its simple and customisableprocedures. With a sampling time of0.1secs, up to 16 program segments,configurable outputs, programmablealarm functions and serial communi-cations facilities, the M5 is a powerfulprocess controller/programmer in acompact 1/16 DIN 48 X 48mm package.
CD Options None 00Current transformer input 03Aux transmitter power supply 06Aux power supply + control output 07Aux power supply + current transformer 08Aux supply + control o/p+ current tfmr 09RS485 50RS485 + aux power supply 56RS485 + current transformer 58Digital input 90Digital input + current transformer 93Digital input + control output 97Digital i/p + control output + current tfmr 99
E Special None 0functions Start-up + timer functions 2
9
10
11
12
+
-
Digital input (option)
PT100
Output 1
Input options
Output 4 : 4-20 mA analogue control output (optional)Serial interface : RS485 isolated for Modbus/Jbus protocolsAuxilliary supply : 18Vdc +/-20%, 30mA max for transmitter supplyApprovals : Conforms to CE standards EN50081-1and EN50082-1
for emc and EN61010-1 for low voltage.Ambient temp : 0 to 50ºC non condensingWeight : 130gms
7 3119
8 3220
9 3321
23
24
11
12
2210 34
35
36
1 2513
2 2614
3 2715
17
18
5
6
164 28
29
30
24Vdc
Output 4
Output2
Output1
Output 3
Supply
L
N
-
+
+
-
+
Remotesetpoint
NC
NC
Output 5+
-
NC
NC
NC
NC
NC
NC
RS485
+
-
C
NC
NC
NC
NC
PT100
Currenttransfmr
11
12
+
-
Thermocoupleinput
+
-
DIMENSIONS
DIGITAL TEMPERATURE & PROCESS CONTROLLERST
EM
PE
RA
TU
RE
CO
NT
RO
LL
ER
S
24
Panel cut-out : 92 x 45
48 110
96
91
+0.5-0
X1 1/8 DIN PID TEMPERATURE & PROCESS CONTROLLER
The X1 series microprocessorbased PID controllers are a costeffective solution to heat-coolapplications. The X1 has up to 2PID control outputs, programmablealarm functions and optional serialcommunications, remote setpointadjustment and ramp-dwellfunctions. The IP65 rated 1/8 DIN96x48 case has a clear dual LEDdisplay showing the process valueand setpoint as well as functionindicators.
Output 4 : SSR drive 0-5Vdc +/-10%, 30mA max, non isolated
Output 5 : Analogue control output (optional)
Serial interface : RS485 isolated for Modbus/Jbus protocols
Auxilliary supply : 24Vdc +/-20%, 30mA max for transmitter supply
Approvals : Conforms to CE standards EN50081-1 andEN50082-1 for emc and EN61010-1 for low voltage.
Ambient temp : 0 to 50ºC non condensing
Weight : 250gms
SPECIFICATION
9
Fuzzy autotune and adaptive algorithms Ramp and dwell functionsProgrammable alarm functions Remote set point facilityWide range of thermocouple inputs Dual 4 digit LED displayIP65 front panel protection Heater break detectionAnalogue output Serial communications
Output 4 : SSR drive 0-5Vdc +/-10%, 30mA max, non isolated
Output 5 : Analogue control output (optional)
Scale ranges :RTDs : PT100 -99.9 to 300ºC
PT100 -200 to 600ºC
Thermocouples : B t/c 0 to 1800ºCE-L-J t/c 0 to 600ºC
N t/c 0 to 1200ºCR t/c 0 to 1600ºC
T t/c -200 to 400 ºCT/c Ni-NiMo18% 0 to 1100ºC
T/c W3%Re-W25%Re 0 to 2000ºCT/c W5%Re-W26%Re 0 to 2000ºC
Current : 0/4-20mA { Configurable in engineering units
Voltage : 0/10 - 50mV { mA, mV, V, bar, psi, rH, ph
Accuracy : +/- 0.25% of scale range +/- 1 digit (RTD & t/c)+/- 0.1% of scale range (mA & mV)
Operating modes : 1 PID or on/off loop with 2 or 3 alarms2 PID or on/off double action loops with 1 or 2 alarms
X3 1/8 DIN PID TEMPERATURE & PROCESS CONTROLLER
The X3 series microprocessorbased PID controllers are a costeffective solution to double actionvalve control applications. The X3has up to 2 PID control outputs,programmable alarm functions andoptional serial communications,remote setpoint adjustment andramp - dwell functions. The IP65rated 1/8 DIN 96x48 case has aclear dual LED display showing theprocess value and setpoint as wellas function indicators.
SPECIFICATION
Fuzzy autotune and adaptive algorithms Ramp and dwell functionsProgrammable alarm functions Remote set point facilityWide range of thermocouple inputs 3 Digital inputsIP65 front panel protection Heater break detectionAnalogue output with pot feedback Serial communications
Serial interface : RS485 isolated for Modbus/Jbus protocolsAuxilliary supply : 24Vdc +/-20%, 30mA max for transmitter supply
Approvals : Conforms to CE standards EN50081-1 and EN50082-1for emc and EN61010-1 for low voltage.
Ambient temp : 0 to 50ºC non condensing
Weight : 250gms
Part Numbering Options : X1 - A B C D - E 000
A Power 100 - 240Vac 3supply 24Vac/dc 5
B Output 1/ 2 Relay/Relay 1Triac/Triac 5
C Serial None 0comms RS485 5
D Options None 0Analogue output + remote setpoint 5
E Special None 0functions Start-up + timer functions 2