S7-200 Expansion Modules - Siemens SIMATIC S7-200 System Manual

S7-200 Programmable Controller System Manual

S7-200 Expansion Modules

To better solve your application requirements, the S7-200 family includes a wide variety of
expansion modules. You can use these expansion modules to add additional functionality to the
S7-200 CPU. Table 1-2 provides a list of the expansion modules that are currently available. For
detailed information about a specific module, see Appendix A.
Table 1-2

S7-200 Expansion Modules

Expansion
Modules
Discrete modules
Input
Output
Combination
Analog modules
Input
Output
Combination
Intelligent modules
Other modules
1
Detailed information not included in Appendix A. Please refer to your module documentation.
4
8 x DC In 8 x AC In
4 x DC Out 4 x Relays
8 x DC Out 8 x AC Out
4 x DC In/ 8 x DC In/
4 x DC Out 8 x DC Out
4 x DC In / 8 x DC In /
4 x Relay 8 x Relay
4 x Analog In 8 x Analog In
2 x RTD In 4 x RTD In
2 x Analog Out 4 x Analog Out
4 x Analog In
4 x Analog Out
Position Modem
Ethernet Ethernet IT
AS- -Interface SIWAREX MS
Type
16 x DC In
8 x Relay
16 x DC In/
16 x DC Out
16 x DC In/
16 x Relay
4 x Thermocouple In
PROFIBUS- -DP
1
32 x DC In/
32 x DC Out
32 x DC In/
32 x Relay
8 x Thermocouple In