Siemens ET 200pro - 4 AI TC High Feature analog electronic module (6 ES7144-4 PF00-0 AB0)

Analog electronic modules
15.4 4 AI TC High Feature analog electronic module (6ES7144-4PF00-0AB0)
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
401
15.4
4 AI TC High Feature analog electronic module
(6ES7144-4PF00-0AB0)
Order number
6ES7144-4PF00-0AB0
Properties
● 4 inputs for isolated/non-isolated thermocouples or voltage measurement
● Input ranges:
– Voltage measurement: ± 80 mV
– Thermocouples: Type B, E, J, K, L, N, R, S, T
● Inputs are electrically isolated from encoder voltage supply 1L+ and load voltage supply
2L+
● Linearization of the voltage characteristic (conversion of the thermoelectric voltage to a
temperature value)
● Smoothing
● Interference frequency suppression
● Various options to compensate for the reference junction temperature
● Overflow and underflow diagnostics