PLC controller card DI831 3BSE013212R1 module ABB Switzerland

Description

DI831 switch input and output module uses the following connectors:
X20 (input) and X21 (output) are used for the first module.
X30 (input) and X31 (output) are used for the second module.
X40 (input) and X41 (output) are used for the third module, and they are only available when the widened chassis is used.
REF 542plus can be equipped with two different types of switching value DI831 input and output modules: static module or
Input and output module of electromechanical relay.

19.2.1. Static
In the static module, the digital input is realized through the optical coupler, and the digital output is realized through the power crystal
Body tube. There are two types of modules available, DI831 with and without control coil continuity
Having the function of controlling coil continuity.
Each module has 14 digital inputs, 3 power outputs, 4 normal outputs and 2 signal outputs
Out, 1 watchdog output, and 2 optional coil monitoring management loops. For more information, please
Refer to the REF 542plus Technical Catalogue.
In electromechanical module, DI831 digital input is realized by optical coupler, and digital output is realized by electromechanical module
Relay.
The REF 542plus can be equipped with two different types of electromechanical modules, namely BIO2 and BIO3. These modules
The functions of blocks are roughly the same, with only minor differences. Several versions of these modules are available. For details
For details, refer to the REF 542plus Technical Catalog.
19.2.2.1. BIO3 19.2.2.1. BIO3
There are 12 different types of BIO3 available, and DI831 has different power supply voltage and other characteristics.
1VCF750132R0801 Switching value I/O3 – 20.90 VDC/14 VDC standard form
1VCF750132R0803 switching value I/O3 – 20.90 VDC/14 VDC standard with static channel
Quasi form
1VCF750132R0801 switching value I/O3 – 20.90 VDC/14 VDC with input internal connection
Connected to the standard form of ‘-‘
1VCF750132R0803 switching value I/O3 – 20.90 VDC/14 VDC with static channel and
With input internal connection ‘-‘
1VCF750132R0802 Switching value I/O3 – 80.. 250 VDC/50 VDC standard form
1VCF750,132R0804 switching value I/O3 – 80.. 250 VDC/50 VDC with static channel
Standard form
1VCF750132R0802 switching value I/O3 – 80.. 250 VDC/50 VDC with input internal connection
Connected to the standard form of ‘-‘
1VCF750,132R0804 switching value I/O3 – 80.. 250 VDC/50 VDC with static channel
Standard form and standard form with input internal connection ‘-‘
1VCF750132R0805 switching value I/O3 – 80.. 250 VDC/72 VDC standard form
1VCF750132R0806 switching value I/O3 – 80.. 250 VDC/72 VDC with static channel
Standard form
1VCF750132R0807 switching value I/O3 – 80.. 250 VDC/143 VDC standard form
1VCF750132R0808 switching value I/O3 – 80.. 250 VDC/143 VDC with static channel
Standard form

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Contact: Chen