Publication 1757-RM810A-EN-P - May 2002
1-8 Introduction to Control Builder Components
Input/Output Module (IO) Library
The Input/Output Module Library includes the Input/Output Module
(IOM) function blocks listed in the following table. Blocks are
identified by model number. Detailed descriptions are presented in
the following chapter titled Functional Blocks.
I/O Module Library
IOM Function
Blocks
Number of Channels Type Rating Isolated
1756-IA8D 8 Diagnostic Input 120V ac Yes
1756-IA16 16 Digital Input 120V ac No
1756-IA16I 16 Digital Input 120V ac Yes
1756-IB32 32 Digital Input 24V dc No
1756-IB16D 16 Diagnostic Input 24V dc Yes
1756-IB16I 16 Digital Input 24V dc Yes
1756-IF6I 6 Analog Input 10V and
4 to 20 mA
Yes
1756-IF16 16 Analog Input 10V and
4 to 20 mA
No
1756-IM16I 16 Digital Input 220V ac Yes
1756-IT6I 6 Resistance Temperature Detector (RTD) Input Resistance Yes
1756-IR6I 6 Thermocouple Input Low level mV No
1756-OA8D 8 Diagnostic Output 120V ac Yes
1756-OA16 16 Digital Output 120/220V ac No
1756-OA16I 16 Digital Output 120/220V ac Yes
1756-OB16D 16 Diagnostic Output 24V dc Yes
1756-OB32 32 Digital Output 24V dc No
1756-OB16I 16 Digital Output 24V dc Yes
1756-OF6CI 6 Analog Output 4 to 20 mA Yes
TC-OAV061 6 Analog Output 10V Yes
1756-OF8 8 Analog Output 10V and
4 to 20 mA
No
TC-MUX021 Up to 32 FTA Array
Points
Bi-directional data exchange with devices
using ASCII serial protocol communications
Modbus FTA or
A-B FTA
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