

Details
- •Programmable logic controllers PLC
- •PLC digital I/O-module
- •1 KOM
- •SIEMENS
Technical specifications
6ES72231PL320XB0 | SIEMENS DIGITAL I/O SM 1223

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Details
- Programmable logic controllers PLC
- PLC digital I/O-module
- 1 KOM
- SIEMENS
Technical specifications
Number of digital outputs
16
Input current at signal 1
4mA
Depth
75mm
Height
100mm
Width
70mm
Number of digital inputs
16
Suitable for safety functions
Short-circuit protection, outputs available
Type of voltage (input voltage)
DC
Output current
2A
Time delay at signal exchange
0.2 .. 12.8ms
Voltage type of supply voltage
DC
Redundancy
Appendant operation agent (Ex ib)
Appendant operation agent (Ex ia)
Explosion safety category for dust
None
Explosion safety category for gas
ATEX gas-ex-protection, Cat. 3G
Type of electric connection
Plug-in connection
Type of output voltage
AC/DC
Permitted voltage at input
0 .. 30V
Digital inputs configurable
Permitted voltage at output
250 .. 250V
Supply voltage DC
20.4 .. 20.4V
Type of digital output
Relay
Supply voltage AC 60 Hz
V
Supply voltage AC 50 Hz
V
Digital outputs configurable