Honeywell 10105/2/1 Fail-Safe High-Density Analog Input Module

10105/2/1 Fail-safe high-density analog input module

(24 Vdc, 16 channels)

The analog input module 10105/2/1 has sixteen analog inputs (0-4 V) and an external voltage read back input (0-4 V). The sixteen channels are fail-safe (safety class AK5) and have an isolated analog 0 V common to all sixteen channels.

The analog inputs of the 10105/2/1 module require the field signals to be converted from 0-20 mA to a level that can be used by the 10105/2/1 module. This conversion can be established in two ways:

• on the field termination assembly module FTA-T-14.

• using the analog input conversion module 10105/A/1, which is placed on a programming connector (Px) on the back of the I/O backplane in the 19-inch rack.

Analog input signals such as thermocouple, PT-100, etc. can only be used after conversion to 0(4)-20 mA using a dedicated converter (and an FTA-T-14 or 10105/A/1 module).

Technical Specifications