Honeywell CC-TAOX11 Analog Output IOTA Model

Honeywell CC-TAOX11 Analog Output IOTA Model

Description

Field wiring and module protection - Analog Output module：

The Analog Output module provides an output current range of 0ma, and 2.9 mA through 21.1 mA based on the requested Analog Output by the Series C controller. The output current including the HART modulated signal, does not exceed 22.5mA.

• Short circuit protection of field short circuits. Protection suitable for Division 2 non-incendive / Zone 2 non-arcing.
• Each field wiring pair can be shorted together without damage to the module or IOTA. Other channels in the same module(s) will not be affected.
• A +30 Vdc source can be continuously applied across the OUT+ to OUT- terminals of the IOTA without damage to either module(s) or IOTA (i.e. with the positive lead of the source connected to OUT+ and the negative lead connected to OUT-). To prevent damage to the IOTA surge protection diodes, the current must be limited to 500 mAdc if the source is applied in the reverse polarity (i.e. with the positive lead of the source attached to OUT-, negative lead attached to OUT+). This 500 mAdc restriction does not apply in the positive polarity case.

IOTA board and connections - Analog Output module：

Series C Analog Output 6 inch, non-redundant IOTA is displayed.

Non-HART Analog Output IOTA (Models CC-TAON01, CC-TAON11)：

The Series C non-HART Analog Output 6 inch, non-redundant modules supports all 16 channels for singleended configuration. All I/O field terminations of this IOTA is designed to accept up to 14 gauge stranded wire. 

Technical Specifications