Configuration and indicators S1: Allows the selection of PNP (P/2) or NPN (N) output signal type. S2: Allows the selection of internal PULL-UP resistors (PU) or PULL-DOWN resistors (PD) according to NPN or PNP selection (using S1), respectively. L1: Green when power supply is present. L2: Amber when NC series output is enabled (i.e. open contact) L3: Amber when NO series output is enabled (i.e. closed contact) Configuration and indicators S1: Allows the selection of PNP/2 Wires (P/2) or NPN (N) output signal type. S2: Allows the selection of sensor’s output logic as DIRECT (DR) or REVERSE (RV). L1: Green when power supply is present (avaible from internal BUS). L2: Amber when slave output is enable (i.e. output activated or not depending on sensor’s output type and configuration og the module). IST-SBM SBM Sensor Box Modular 09/2018 Operating instructions (EN) Description The modular sensor box SBM is a system composed of one or multiple master units (SBMM), one or multiple slave units (SBMS) and one termination and fixing unit (SBMK). Master and slave modules can be connected in series creating an application specific and fully customized system. Main characteristics: • modular, extra-compact and scalable solution; • easy manual configuration using selectors; • any sensor’s output can be configured to be NO or NC; • the master unit simultaneously updates two digital output signals (the series of NO contacts and the series of NC contacts); • wide power supply range; • series connection of up to 20 slave modules1 (sensors) depending on configuration (and current consumption); • orientable cable output and flexible cables; • direct fixation on standard aluminium profiles. SBMM SBMS Frame Durethan T 40 Dimensions box 36mm x 34mm x 10mm Weight 50 g Environmental segree IP40 Power supply Vcc from 12 Vdc to 24 Vdc (± 10%) Module current consumption 30 mA Environment temperature -30 °C ÷ +70 °C Electrical connections 4 wires unterminated 1 female M8 3 poles connector Connections lenghts 1 m 150mm Input connections 2 wires for power supply (Blue; GND; Brown; Vcc) 1 input PNP/NPN/REED type Output connections 2 configurabile PNP o NPN None Features It’s always the first module in a generic SBM and it works as a power supply source for all the other modules connected in series. It generates two outputs simultaneously updated according to the status of subsequent slave’s modules output (nominally, one as the series of NO slave outputs and the other as the series of NC slave outputs). The master’s outputs can be set to be PNP or NPN type using a dedicated selector and respective internal PULL-UP or PULL-DOWN resistors can be set using a separate selector. The module has also two LED indicators for diagnostics. It can also be used as an intermediate module of a generic SBM when logical separation (or grouping) of slave signals is required. The state of a master module output is however always related to the signals’ states of the all the next slave modules up to the end of the SBM or to the next first master module (please refer to the application examples for further information about). SBMM- MASTER MODULE Features Any single slave module allows for the connection of a single sensor. It takes the power supply from the internal bus connection (provided by the master module) and it triggers the commutation of two solid states relays: a NO contact and a NC contact based on the sensor’s output. Two selectors are available to configure the sensor’s signal output type (PNP/2 wires or NPN) and logic (direct or reverse). The module has also two LED indicators for diagnostics. SBMS- SLAVE MODULE Principle of operation The primary context of application of the system is the industrial automatic handling of components. Usually to this purpose a robot is used in combination with several EOATs (End Of The Arm Tools) equipped with several sensors and actuators. Quite often the robot doesn’t need to know the status of all the sensors’ output but just one acknowledgement (ACK) signal obtained as the logical processing of all the sensors’ outputs (a simple logical AND processing is usually required). In a minimum configuration one can assemble a SBM unit with several slave modules (1 per sensor) and a single master module whose outputs (or even only one of them) can be used as ACK signals from the robot. Features This module serves as a termination unit for the series connection of the other modules. It allows the fixation to standard aluminium profiles and the orientation of the cable output (straight or rotated by 90°). Assembly part list • 2 fixing brackets (code SBMK-001) • 2 special screws M4 (code SBMM-004) • 2 square nuts M4 (code VITE-520) • 2 adapters for special screws (code SBMK-002) • 2 trapezoidal contacts (code SBMK-003) • 2 screws TCEI M4x10 (code VITE-264) • 2 lock washers (code VITE-283) • 2 nuts M4 L=15mm (code MFI-177) SBMK-TERMINATION AND FIXATION MODULE S1 L1 L2 L3 S2 S1 L1 L2 S2 BLUE GND BROWN Vcc BLACK OUT1: series of slave NO contacts (depending on configuration) WHITE OUT2: series of slave NC contacts (depending on configuration) Connection Type: 4 wires unterminated cable Formation: 4x0.14mm Material: PUR Length: 1m Current limitations Current consumption of the module: 20 [mA] Max current per output2 : 350 [mA] Max supply current: 1.4 [A] BL- BW+ BK BLUE GND BROWN Vcc BLACK Sensor output signal (input fot the Slave module) Connection Type: M8 3 poles female connector Formation: 3x0.096mm2 Material: PUR Length: 150mm Current limitations Current consumption of the module: 20 [mA] Current consumption of standard Gimatic’s sensors: 30 [mA] Max supply current to sensor: 200 [mA] Max supply current: 1.4 [A] Assembly procedure The first essential step of the assembling procedure consists in the selection of the cable output orientation: this choice affects the assembly orientation of the last slave module respect to the last termination unit.
4
Embed
SBM - gimatic.com · The modular sensor box SBM is a system composed of one or multiple master units (SBMM), one or multiple slave units (SBMS) and one termination and fixing unit
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Configuration and indicatorsS1: Allows the selection of PNP (P/2) or NPN (N) output signal type.S2: Allows the selection of internal PULL-UP resistors (PU) or PULL-DOWN resistors (PD) according to NPN or PNP selection (using S1), respectively.L1: Green when power supply is present.L2: Amber when NC series output is enabled (i.e. open contact)L3: Amber when NO series output is enabled (i.e. closed contact)
Configuration and indicatorsS1: Allows the selection of PNP/2 Wires (P/2) or NPN (N) output signal type.S2: Allows the selection of sensor’s output logic as DIRECT (DR) or REVERSE (RV).L1: Green when power supply is present (avaible from internal BUS).L2: Amber when slave output is enable (i.e. output activated or not depending on sensor’s output type and configuration og the module).
IST-SBM
SBMSensor Box Modular
09/2018
Operating instructions (EN)
DescriptionThe modular sensor box SBM is a system composed of one or multiple master units (SBMM), one or multiple slave units (SBMS) and one termination and fixing unit (SBMK). Master and slave modules can be connected in series creating an application specific and fully customized system.Main characteristics:
• modular, extra-compact and scalable solution;• easy manual configuration using selectors;• any sensor’s output can be configured to be NO or NC;• the master unit simultaneously updates two digital output signals (the
series of NO contacts and the series of NC contacts);• wide power supply range;• series connection of up to 20 slave modules1 (sensors) depending on
configuration (and current consumption);• orientable cable output and flexible cables;• direct fixation on standard aluminium profiles.
SBMM SBMS
Frame Durethan T 40
Dimensions box 36mm x 34mm x 10mm
Weight 50 g
Environmental segree IP40
Power supply Vcc from 12 Vdc to 24 Vdc (± 10%)
Module current consumption 30 mA
Environment temperature -30 °C ÷ +70 °C
Electrical connections 4 wires unterminated
1 female M8 3 poles connector
Connections lenghts 1 m 150mm
Input connections2 wires for power
supply (Blue; GND; Brown; Vcc)
1 inputPNP/NPN/REED
type
Output connections 2 configurabilePNP o NPN
None
FeaturesIt’s always the first module in a generic SBM and it works as a power supply source for all the other modules connected in series. It generates two outputs simultaneously updated according to the status of subsequent slave’s modules output (nominally, one as the series of NO slave outputs and the other as the series of NC slave outputs). The master’s outputs can be set to be PNP or NPN type using a dedicated selector and respective internal PULL-UP or PULL-DOWN resistors can be set using a separate selector. The module has also two LED indicators for diagnostics. It can also be used as an
intermediate module of a generic SBM when logical separation (or grouping) of slave signals is required. The state of a master module output is however always related to the signals’ states of the all the next slave modules up to the end of the SBM or to the next first master module (please refer to the application examples for further information about).
SBMM- MASTER MODULEFeaturesAny single slave module allows for the connection of a single sensor. It takes the power supply from the internal bus connection (provided by the master module) and it triggers the commutation of two solid states relays: a NO contact and a NC contact based on the sensor’s output. Two selectors are available to configure the sensor’s signal output type (PNP/2 wires or NPN) and logic (direct or reverse). The module has also two LED indicators for diagnostics.
SBMS- SLAVE MODULE
Principle of operationThe primary context of application of the system is the industrial automatic handling of components. Usually to this purpose a robot is used in combination with several EOATs (End Of The Arm Tools) equipped with several sensors and actuators. Quite often the robot doesn’t need to know the status of all the sensors’ output but just one acknowledgement (ACK) signal obtained as the logical processing of all the sensors’ outputs (a simple logical AND processing is usually required). In a minimum configuration one can assemble a SBM unit with several slave modules (1 per sensor) and a single master module whose outputs (or even only one of them) can be used as ACK signals from the robot.
FeaturesThis module serves as a termination unit for the series connection of the other modules. It allows the fixation to standard aluminium profiles and the orientation of the cable output (straight or rotated by 90°).
Current limitationsCurrent consumption of the module: 20 [mA]Max current per output2 : 350 [mA]Max supply current: 1.4 [A]
BL- BW+
BK
BLUE GND
BROWN Vcc
BLACK Sensor output signal (input fot the Slave module)
ConnectionType: M8 3 poles female connectorFormation: 3x0.096mm2Material: PURLength: 150mm
Current limitationsCurrent consumption of the module: 20 [mA]Current consumption of standard Gimatic’s sensors: 30 [mA]Max supply current to sensor: 200 [mA]Max supply current: 1.4 [A]
Assembly procedureThe first essential step of the assembling procedure consists in the selection of the cable output orientation: this choice affects the assembly orientation of the last slave module respect to the last termination unit.
Maximum current available at master outputsThe maximum current available per any single master output depends on several factors as the temperature of the operating environment, the supply voltage level and the duty cycle (i.e. the activation time over the deactivation time ratio). The following charts can be used to estimate the maximum current available at the master outputs. Starting from the maximum current available as a function of the supply voltage 𝐼𝑚𝑎𝑥(𝑉), the real maximum current 𝐼𝑚 of any output can be computed as (however please consider not to exceed the maximum current level of 1 [A]):
𝐼𝑚 = 𝐼𝑚𝑎𝑥(𝑉) ∗ 𝛼(𝑇) ∗ 𝛽(𝐷) ≤ 1 [𝐴]where:
𝛼(𝑇) is an ambient temperature 𝑇 dependent coefficient;
𝛽(𝐷) is a duty cycle 𝐷 dependent coefficient which is the ratio of the activation time 𝑡𝑜𝑛 over the deactivation time 𝑡𝑜𝑓𝑓 of the output i.e. 𝐷 = 𝑡𝑜𝑛/𝑡𝑜𝑓𝑓 (where 𝑡𝑜𝑛+ 𝑡𝑜𝑓𝑓 is equal to the cycle time of the system which is supposed to be in the order of some minutes at most).
Step 1Assemble one termination unit (SMBK) with the last slave module (SBMS) of the sensor box by using an allen key. Nuts are included in the SBMK article and screws are embedded into the slave module.
Step 2Assemble the penultimate module with the last module by simply using an allen key. Both screws and nuts are integrated inside the modules.
Step 3Repeat step 2. for any module back to the first master module of the sensor box.
1 Example of configuration: 1 master module, 20 slave modules with Gimatic sensors at an ambient temperature of 30 [°C], 24[V] as supply voltage, duty cycle 100% and 200 [mA] as maximum current required at the outputs of the master unit.2 Maximum current available per any single master output at an ambient temperature of 30 [°C], 24 [V] as supply voltage and duty cycle 50%. Maximum current depends upon working conditions. Please refer to the dedicated section of this manual.
Application examplesThe following picture shows a typical application where only 1 master module (SBMM) is used in combination with 6 slave modules (SBMS) and 1 termination module (SBMK). Below related pictures also show the 2 options for the cables exit orientation: the square shaped design of all the modules allows the user to customize the output orientation maintaining the same fixation on an external frame.
Assembly with cable exit downwards Assembly with frontal cable exit
Step 4Install the remaining termination unit using the plastic adapters included into the SBMK article and according to the selected cable output orientation.
Dimensional drawingsMaster (SBMM) and Slave (SBMS) modules
Termination kit module (SBMK)
34
36.1
2
5
25
10
34
35.5
25
25
13.5 13.5
34
36.1
2
5
25
10
34
35.5
25
25
13.5 13.5
0
100
200
300
400
500
600
700
800
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Imax
[mA]
Tensione di alimentazione [V]
Imax (V)
0
0,2
0,4
0,6
0,8
1
1,2
25 30 35 40 45 50 55 60 65 70 75 80 85
α[-]
T [°C]
α(T)
1
1,25
1,5
1,75
2
2,25
2,5
0,2 0,6 1 1,4 1,8 2,2 2,6 3 3,4 3,8 4,2 4,6 5
β[-]
D [-]
β(D)
The following picture shows the minimal configuration of a SBM system composed of 1 master module (SBMM) and 2 slave modules (SBMS) connected to different type of magnetic sensors.
GND+24Vdc
Digital output to PLC
The following picture shows an extended configuration with 4 additional slave modules and 1 additional master module in between generating the signal processing of only the last 4 slave modules. The first master module processes the signals of only the first 2 slave modules. Please note the power supply conductor of the central master module are not used in this example (the first master module power connections provide the power supply to the whole system busing an internal BUS).
GND
Magnetic Sensor PNP
Magnetic Sensor PNP
Magnetic Sensor PNP
Ultrasonic Sensor PNP+24Vdc
Digital output to PLC
Digital output to PLC
Magnetic Sensor PNP
Magnetic Sensor PNP
OFF
OUT NC
OUT NOS2
S1GNDVcc
GND
GND
GND
Vcc
Vcc
Vcc
OFF OFF
OFF
OFF OFF
OFFON
ON
ONON
ON
t
OFF
GND OUT NC
OUT NO
S2(RV)S2
Vcc
GNDVccGNDVcc
GNDVccGNDVcc
OFF
OFFOFF
OFF OFF
OFFON
OFF S1OFFON
ON ON
ON
ON
tS2
Slave IN PNP RV
Slave IN PNP DR
Master OUT PNP
S1 OUT NO (Black)OUT NC (White)
Slave IN PNP DR
Slave IN NPN DR
Master OUT NPN
S2 S1 OUT NO (Black)OUT NC (White)
Configuration and indicatorsS1: Allows the selection of PNP (P/2) or NPN (N) output signal type.S2: Allows the selection of internal PULL-UP resistors (PU) or PULL-DOWN resistors (PD) according to NPN or PNP selection (using S1), respectively.L1: Green when power supply is present.L2: Amber when NO series output is enabled (i.e. closed contact)
Configuration and indicatorsS1: Allows the selection of PNP/2 Wires (P/2) or NPN (N) output signal type.S2: Allows the selection of sensor’s output logic as DIRECT (DR) or REVERSE (RV).L1: Green when power supply is present (avaible from internal BUS).L2: Amber when slave output is enable (i.e. output activated or not depending on sensor’s output type and configuration og the module).
IST-SBM-E
SBM-ESensor Box Modular
10/2018
Operating instructions (EN)
DescriptionThe modular sensor box SBM is a system composed of one or multiple master units (SBMM-E), one or multiple slave units (SBMS-E) and one termination and fixing unit (SBMK). Master and slave modules can be connected in series creating an application specific and fully customized system.Main characteristics:
• modular, extra-compact and scalable solution;• easy manual configuration using selectors;• any sensor’s output can be configured to be NO or NC;• In the SBMM-E version, the master module updates a single digital
output (the series of the NO contacts);• wide power supply range;• series connection of up to 20 slave modules1 (sensors) depending on
configuration (and current consumption);• orientable cable output and flexible cables;• direct fixation on standard aluminium profiles.
SBMM-E SBMS-E
Frame Durethan T 40
Dimensions box 36mm x 34mm x 10mm
Weight 50 g
Environmental segree IP40
Power supply Vcc from 12 Vdc to 24 Vdc (± 10%)
Module current consumption 30 mA
Environment temperature -30 °C ÷ +70 °C
Electrical connections 3 wires unterminated
1 female M8 3 poles connector
Connections lenghts 1 m 150mm
Input connections2 wires for power
supply (Blue; GND; Brown; Vcc)
1 inputPNP/NPN/REED
type
Output connections 1 configurabilePNP o NPN
None
FeaturesIt’s always the first module in a generic SBM and it works as a power supply source for all the other modules connected in series. It generates one output according to the status of subsequent slave’s modules output (that is the series of NO slave outputs). The master’s outputs can be set to be PNP or NPN type using a dedicated selector and respective internal PULL-UP or PULL-DOWN resistors can be set using a separate selector. The module has also two LED indicators for diagnostics. It can also be used as an intermediate module of a generic SBM when logical separation (or grouping) of slave signals is required. The
state of a master module output is however always related to the signals’ states of the all the next slave modules up to the end of the SBM or to the next first master module (please refer to the application examples for further information about).
SBMM-E- MASTER MODULEFeaturesAny single slave module allows for the connection of a single sensor. It takes the power supply from the internal bus connection (provided by the master module) and it triggers the commutation of two solid states relays: a NO contact and a NC contact based on the sensor’s output. Two selectors are available to configure the sensor’s signal output type (PNP/2 wires or NPN) and logic (direct or reverse). The module has also two LED indicators for diagnostics.
SBMS-E- SLAVE MODULE
Principle of operationThe primary context of application of the system is the industrial automatic handling of components. Usually to this purpose a robot is used in combination with several EOATs (End Of The Arm Tools) equipped with several sensors and actuators. Quite often the robot doesn’t need to know the status of all the sensors’ output but just one acknowledgement (ACK) signal obtained as the logical processing of all the sensors’ outputs (a simple logical AND processing is usually required). In a minimum configuration one can assemble a SBM unit with several slave modules (1 per sensor) and a single master module whose outputs (or even only one of them) can be used as ACK signals from the robot.
FeaturesThis module serves as a termination unit for the series connection of the other modules. It allows the fixation to standard aluminium profiles and the orientation of the cable output (straight or rotated by 90°).
Current limitationsCurrent consumption of the module: 20 [mA]Max current per output2 : 350 [mA]Max supply current: 1.4 [A]
BL- BW+
BK
BLUE GND
BROWN Vcc
BLACK Sensor output signal (input fot the Slave module)
ConnectionType: M8 3 poles female connectorFormation: 3x0.096mm2Material: PURLength: 150mm
Current limitationsCurrent consumption of the module: 20 [mA]Current consumption of standard Gimatic’s sensors: 30 [mA]Max supply current to sensor: 200 [mA]Max supply current: 1.4 [A]
Assembly procedureThe first essential step of the assembling procedure consists in the selection of the cable output orientation: this choice affects the assembly orientation of the last slave module respect to the last termination unit.
Maximum current available at master outputsThe maximum current available per any single master output depends on several factors as the temperature of the operating environment, the supply voltage level and the duty cycle (i.e. the activation time over the deactivation time ratio). The following charts can be used to estimate the maximum current available at the master outputs. Starting from the maximum current available as a function of the supply voltage 𝐼𝑚𝑎𝑥(𝑉), the real maximum current 𝐼𝑚 of any output can be computed as (however please consider not to exceed the maximum current level of 1 [A]):
𝐼𝑚 = 𝐼𝑚𝑎𝑥(𝑉) ∗ 𝛼(𝑇) ∗ 𝛽(𝐷) ≤ 1 [𝐴]where:
𝛼(𝑇) is an ambient temperature 𝑇 dependent coefficient;
𝛽(𝐷) is a duty cycle 𝐷 dependent coefficient which is the ratio of the activation time 𝑡𝑜𝑛 over the deactivation time 𝑡𝑜𝑓𝑓 of the output i.e. 𝐷 = 𝑡𝑜𝑛/𝑡𝑜𝑓𝑓 (where 𝑡𝑜𝑛+ 𝑡𝑜𝑓𝑓 is equal to the cycle time of the system which is supposed to be in the order of some minutes at most).
Step 1Assemble one termination unit (SMBK) with the last slave module (SBMS) of the sensor box by using an allen key. Nuts are included in the SBMK article and screws are embedded into the slave module.
Step 2Assemble the penultimate module with the last module by simply using an allen key. Both screws and nuts are integrated inside the modules.
Step 3Repeat step 2. for any module back to the first master module of the sensor box.
1 Example of configuration: 1 master module, 20 slave modules with Gimatic sensors at an ambient temperature of 30 [°C], 24[V] as supply voltage, duty cycle 100% and 200 [mA] as maximum current required at the outputs of the master unit.2 Maximum current available per any single master output at an ambient temperature of 30 [°C], 24 [V] as supply voltage and duty cycle 50%. Maximum current depends upon working conditions. Please refer to the dedicated section of this manual.
Application examplesThe following picture shows a typical application where only 1 master module (SBMM) is used in combination with 6 slave modules (SBMS) and 1 termination module (SBMK). Below related pictures also show the 2 options for the cables exit orientation: the square shaped design of all the modules allows the user to customize the output orientation maintaining the same fixation on an external frame.
Assembly with cable exit downwards Assembly with frontal cable exit
Step 4Install the remaining termination unit using the plastic adapters included into the SBMK article and according to the selected cable output orientation.
Dimensional drawingsMaster (SBMM) and Slave (SBMS) modules
Termination kit module (SBMK)
34
36.1
2
5
25
10
34
35.5
25
25
13.5 13.5
34
36.1
2
5
25
10
34
35.5
25
25
13.5 13.5
0
100
200
300
400
500
600
700
800
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
Imax
[mA]
Tensione di alimentazione [V]
Imax (V)
0
0,2
0,4
0,6
0,8
1
1,2
25 30 35 40 45 50 55 60 65 70 75 80 85
α[-]
T [°C]
α(T)
1
1,25
1,5
1,75
2
2,25
2,5
0,2 0,6 1 1,4 1,8 2,2 2,6 3 3,4 3,8 4,2 4,6 5
β[-]
D [-]
β(D)
The following picture shows the minimal configuration of a SBM system composed of 1 master module (SBMM) and 2 slave modules (SBMS) connected to different type of magnetic sensors.
GND+24Vdc
Digital output to PLC
The following picture shows an extended configuration with 4 additional slave modules and 1 additional master module in between generating the signal processing of only the last 4 slave modules. The first master module processes the signals of only the first 2 slave modules. Please note the power supply conductor of the central master module are not used in this example (the first master module power connections provide the power supply to the whole system busing an internal BUS).