EX1S Series Micro Programmable ControllerEnglish version).pdf · Characteristics InputVoltage DC24V Voltagerange DC22V~DC26V Currentconsumption Lessthan260mA Electrical Characteristics

JingBiao Automation Co., Ltd.

Email : [email protected] www.chinaplccenter.com Skype : arcozhang.cn

EX1S Series Micro Programmable ControllerInstallation Manual

【Safety Precautions】EX1S series PLC can be used in industrial control applications,please follow the requirements of

manual to wire.

Maybe there is potentially hazardous, if not comply, may cause serious or fatal injuries

there is potentially hazardous, if not comply, may cause moderate Injuries, or cause serious damage to

products.

Absolutely prohibited operations, if not comply, could result in damage to the product, or even

malfunction can not be used.

【Installation methods】

<1> Do not use the following environments1.Humid environment,dew environment2.Crrosive gases or dust environment3.water, chemicals and other conductive liquid splashes into place

<2>Wiring1.Avoid close to high-voltage, high-current power supply or cable2.Do not over-pressure power: be sure the polarity is correct3.Communication cable is connected correctly.

1. General SpecificationsItems Specification

Insulation voltage above DC 500V 2MΩ

Anti-noise 1000V 1uS pulse 1 minute

Port 1 RS-232, connect PC, HMI programming or debugging

port 2 RS-485, HMI programming or debugging, support modbus Rtu Agreement andMitsubishi Agreement

Installation Screw or rail mounting

Grounding Third type grounding (not with strong power system common grounding)

2. Hardware Features

http://www.aliexpress.com/store/804316

mailto:[email protected]



ElectricalCharacteristics

Input Voltage DC24V

Voltage range DC22V~DC26V

Current consumption Less than 260mA

ElectricalCharacteristics

Allow power failure 10ms or less (actual power failure is less than 1s)

Anti-voltage surge AC1000V, 10mA, less than one minute (between signal and ground)

Insulation resistance DC500V, 10MΩ or more (between signal and ground)

Environment

Operating temperature 0℃ ~ 50℃

Storage Temperature -20℃ ~ 60℃

Operating humidity 10% RH ~ 90% RH (without condensation)

ImmunityAbility Interference voltage: 1500Vp-p pulse period: 1us Duration: 1 minute

Air Non-corrosive gases

3. PLC model and machine typesname and model Inputs points Output points Analog Input Analog Output

EX1S-14MR / T Input 8 X0~X7 Output 6 Y0 ~Y5 \ \

EX1S-20MR / T Input12 X0~X13 Output 8 Y0 ~Y7 \ \

EX1S-20MRT-4AD2DA Input12 X0~X13 Output8 Y0 ~Y7 4-channel

10V \ 20MA 2channel 10V \ 20MA

EX1S-22MRT-4AD Input12 X0~X13 Output 10 Y0 ~Y11 2channel10V \ 20MA \

EX1S-30MR / T Input16 X0~X1 Output 14 Y0 ~Y15 \ \

4. Performance SpecificationsProject Performance

Operation control mode Stored program loop computing mode (dedicated LST), interruptinstruction

Input Output Control mode Batch mode, input and output refresh instruction, pulse catch functionProgramming language The relay accord to + Ladder mode

Program memoryProgram capacity Built-2k FLASH storage space

Optional space Can not be extended

Instruction Type

Sequencenstructions \stepping ladder

27 sequence instructions, 2 step ladder instructions

ApplicationInstruction 85 types,total167

Processing speedBasic Instructions 0.55 ~ 0.7us / instructionApplicationInstruction 80us / instructio





Input and outputpoints(X \ Y)

Inputs Maximum X0 ~ X17 16-point input

Output points Maximum Y0 ~ Y15 14-point output

Internal relay (M)

General use M0 ~ M383 384-point

Holding M384~M511 128-point

Special use M8000～M8255 256-point

Status Relay (S)

Initial state S0 ~ S9 10point

General use S10 ~ S127 118point

Holding S0 ~ S127 128point

Timer (T)

100ms T0 ～ T62 63 points (0.1 to 3,276.7 seconds)

10msIf M8028 is ON, after T32 the timer is 10ms(0.01 to 327.67 seconds)

1ms cumulative -type (keeping) T63 1point (0.001~32.767 seconds)

Counter (C)

16 up-countingmode C0~C15 16point(0~32767times)16 up-countingmode(keeping) C16~C31 16point(0~32767times)

32 Bit Bi- irectionalhigh-speed ounting

C235~C355 16point Using accordance the instructions of high-speedcounting

Data register (D)

16-bit general-purpose registers D0~D127 128points

16-bit keepingregisters D128~D255 128points

File register(keeping) D1000~D2499 1500points16-bit specialregister D8000~D8255 256point16-bit indexregister V0~V7,Z0~Z7 16point

Pointer (P \ I)

JAMP, CALL forbranch P0~P63 64pointInput interrupt,definite timeinterrupt

I0~I5 6piint

Nesting (N) For main control N0~N7 8point

Constant

10 decimal constant(K)

16bit:-32,768 ～ +32,767

32bit: -2,147,483,648 ～ +2,147,483,647

hex constant (K)16bit: 0 ～ FFFF

32bit: 0 ～ FFFFFFFF

5. RS485 port Modbus slave address:Software Data Types PLC internal register address Modbus Rtu address Variable Types

Status Register (S) S0~S127 0x(1x)0000～ 0x(1x)0127 BIT

Input state point (X) X0~X17 0x(1x)0128～ 0x(1x)0159 BIT





Output state point (Y) Y0~Y15 0x(1x)0160～ 0x(1x)0191 BIT

Internal relay (M) M0~M511 0x(1x)0256～ 0x(1x)0767 BITGeneral PurposeRegisters (D) D0~D255 4x(3x)1024～ 4x(3x)1279 WORD(D)

Special register (D8xxx) D8000~D8255 4x(3x)0768～ 4x(3x)1023 WORD(D)

Modbus Rtu Address setting: D8121 range (0 to 255)

Modbus Rtu Communication Format: D8120 See Chapter 6

5.1HMI via Modbus protocol of the RS485 interface to connect.Select the communication protocol Setting Communication Format

Monitoring the 1st station X0 status Monitoring 1st Station D0 values

6. Setting RS485 interface Communication Format.Bit No. Name Content

0(OFF) 1(ON)b0 Data length 7 8

b1b2 Parity

b2,b1(0, 0):No(0, 1):(ODD)(1, 1):(EVEN)

b3 Stop Bit 1 2b4b5

Transmissionspeed(bps)

b7, b6, b5 ,b4 b7, b6, b5 ,b4(0,0,1,1):300 (0,0,1,1):4,800





b6b7

(0,1,0,0):600 (1,0,0,0):9,600(0,1,0,1):1,200 (1,0,0,1)19,200(0,1,1,0):2,400

b8※1 Startcharacter NO Has (D8124) initial value:STX (02H)

b9※1 Terminationcharacter NO Has (D8125) initial value:ETX (03H)

b10b11 Control line

No sequence

b11,b10(0,0):NO<RS-232C Interface>(0,1):Normal mode<RS-232C Interface>(1.0):Interlock Mode<RS-232C Interface>※(1,1):Modem mode<RS-232C Interface,RS-485Interface>※

Computer linkcommunication※4

b11,b10(0,0) RS-485Interface(1,0) RS-232CInterface

b12 Can not be used

b13※2 And parity Without attaching Attachingb14※2 Protocol Do not use Using

b15※2 Controlsequence Mode1 Mode4

Note: Unspecified Please follow Mitsubishi format uses7. RS485 port Modbus master Description:

Note: 1.If the program has RS instruction, RS485 interface automatically configured as master mode;2. setting master mode is as same as slave mode configured RS485 communication formats;





3. If the M8125 bit is ON, it is RS485 modbus mode, Otherwise it is Mitsubishi free format;

8. PLC digital and analog input specifications:【IO digital input characteristics】【AD analog inputs characteristics】

Input signal voltage DC24V±10%Analog input signal

DC0~5V 、 0~10V 、

DC0～20mA、4～20mAInput signal current 7mA / DC24V

Input ON current more than 5mA or Number of Channels EX1S-22-4AD 4-channelanalog input

Input OFF current Less than 1mA Integrated accuracy 0.5%

Input Model Type Input or NPN open-collector transistor Maximum Input Range DC0～40mA DC15V

Circuit insulation Fully isolatedoptocoupler Analog Input Protection Instant suppression diode

Input response time 10msec Resolution / Speed 4096(12Bit) / 10 msec

Input motion display LED lit when input ON Analog input register CH1:D803～ CH3:D8033

【NPN input wiring diagram】【AD voltage, current input wiring】

9.PLC relays, transistors, analog output specifications:

【Digital relay output characteristics】【Digital transistor output characteristics】【Analog Output

Characteristics】OutputType Relay, dry contact Output Type Transistors, non-

contact OutputSignal

0～5V、0～10V、0～20mA、4～20mA

Circuitinsulation

MechanicalInsulation

Circuitinsulation

Photocouplerinsulation

ActionKnowledge LED indicator Action

Knowledge LED indicator Number ofChannels

EX1S-20MRT4ADDA





two-channeloutput

Max Load

resistive load 3A

Max Load

resistive load 1A Integratedaccuracy 0.5%

Inductive load80VA

Inductive load12W/DC24V

MaximumOutputRange

10V or 20MA

Lamp load 100W Lampload1.5W/DC24V

AnalogOutputProtection

Instantsuppression diode

Outputresponsetime

10msecOutputresponsetime

Within 0.2msec Resolution /Speed

4096(12Bit) / 10msec

OutputoperationShow

LED lit whenoutput is ON

OutputoperationShow

LED lit when outputis ON

Outputregister

CH1:D8037～ CH2:D8038





【Relay output wiring】

【NPN transistor output wiring】【DA analog output】





10. Definition of PLC terminalsEX-30MRT terminal diagram

EX-20MRT or 22MRT-4AD terminal diagram:

EX-22MRT - 4AD Side Terminals Figure-8P:

EX-20MRT - 4AD - 2DA terminal diagram:

EX-20MRT - 4AD - 2DA Side Terminals Figure - 12P:

EX-14MRT terminal diagram:

11. Dimensions





12. EX1S Series Programming cable:





Note: The analog input signal type is required to specify before buying : voltage or current, the outputcurrent and voltage by default.

EX-22MRT4AD side detailed wiring diagram - 8P:

EX-20MRT4AD-2DA side detailed wiring diagram - 12P:







EX1S Series Micro Programmable ControllerEnglish version).pdf · Characteristics InputVoltage DC24V Voltagerange DC22V~DC26V Currentconsumption Lessthan260mA Electrical Characteristics

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