ABB AO815 3BSE052605R1 S800 I/O System Analog Output Module

Frequently Asked Questions (FAQ)

Q1: What type of signal does the AO815 output?
A1: It outputs a 4–20 mA analog current signal.

Q2: Is HART communication supported by this module?
A2: Yes, it supports HART pass-through communication in point-to-point mode.

Q3: Does the module provide output isolation?
A3: Yes, the 8 channels are grouped and isolated from ground.

Q4: What is the maximum output load the module can handle?
A4: The maximum load is 750 Ω.

Q5: Is short circuit protection available?
A5: Yes, the outputs are current limited and short-circuit proof.

Q6: What is the maximum allowed field cable length?
A6: Up to 600 meters of field cabling is supported.

Q7: Does the AO815 module offer diagnostic features?
A7: Yes, it includes module and channel diagnostics such as open circuit and internal faults.

Q8: Which termination units are compatible with AO815?
A8: TU810, TU812, TU814, TU830, and TU833 are all compatible.

3BSE052605R1 ABB Analog Output Module AO815 S800 I/O System

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