Siemens ET 200pro - Analog electronic modules; Analog electronic module 4 AI U High Feature (6 ES7144-4 FF00-0 AB0)

ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
383
Analog electronic modules
15
15.1
Analog electronic module 4 AI U High Feature
(6ES7144-4FF00-0AB0)
Order number
6ES7144-4FF00-0AB0
Properties
● 4 inputs for voltage measurement
● Input ranges:
– ± 10 V, resolution 15 bit + sign
– ± 5 V, resolution 15 bit + sign
– 0 V to 10 V, resolution 15 bit
– 1 V to 5 V, resolution 15 bit
● Inputs are electrically isolated from load voltage 2L+
● Diagnostics for encoder supply short-circuit to M per module
● Diagnostics for short-circuit, diagnostics for wire break per channel (based on the
measuring range)
● Hardware interrupt on limit violation at channel 0
● Permitted common-mode voltage 5 V AC
PP