05/02 AWB2725-1452GB
5
1 Signal modules
Overview
The signal modules for the expandable PLC types XC-CPU100/
200/400/600 are divided into:
• Digital input/output modules
• Analogue input/output modules
• Function modules, such as counter and network modules
The following table provides an overview of the modules.
Table 1: List of signal modules
Designation
Type Technical data
Module rack XIOC-BP-XC For CPU with power supply
XIOC-BP-XC1 For CPU with power supply, 1 signal module
XIOC-BP-2 For 2 signal modules
XIOC-BP-3 For 3 signal modules
Digital input module XIOC-8DI 8 channels, 24 V DC
XIOC-16DI 16 channels, 24 V DC
XIOC-16DI-AC 16 channels, 200 to 240 V AC
Digital output module XIOC-8DO 8 channels, transistor output 12/24 V DC (source type)
XIOC-16DO 16 channels, transistor output 12/24 V DC (source type)
XIOC-16DO-S
1)
16 channels, transistor output 12/24 V DC (source type)
XIOC-12DO-R 12 channels, relay output
Analogue input module XIOC-8AI-I2 Current input (channels 0 to 7) 4 to 20 mA, 12 bit
XIOC-8AI-U1 Voltage input (channels 0 to 7) 0 to 10 V DC,12 bit
XIOC-8AI-U2 Voltage input (channels 0 to 7) –10 to +10 V DC,12 bit
XIOC-4T-PT Pt100/1000 input (channels 0 to 3) 15 bit, signed
Analogue output module XIOC-2AO-U1-2AO-I2 Voltage output (channel 0 + 1) 0 to 10 V DC,
current output (channel 2 + 3) 4 to 20 mA, 12 bit
XIOC-2AO-U2 Voltage output (channel 0 + 1) –10 to 10 V DC
XIOC-4AO-U2 Voltage output (channels 0 to 4) –10 to 10 V DC
XIOC-4AO-U1 Voltage output (channels 0 to 4) 0 to 10 V DC
Counter module XIOC-1CNT-100kHz Input for fast counter, maximum frequency 100 kHz, 1 channel, switchable 1/2-phase,
2 open-collector outputs
XIOC-2CNT-100kHz Input for fast counter, maximum frequency 100 kHz, 2 channels, switchable 1/2-phase,
2 open-collector outputs per channel
1) With short-circuit protection
