Analog Electronics Module 4 Ai I 2Wire Hart - Siemens SIMATIC ET 200iSP Operating Instructions Manual

Analog electronic modules

14.2 Analog electronics module 4 AI I 2WIRE HART

Influence of the value range for the analog output
The behavior of the electronic modules with analog outputs depends on the part of the value
range in which the output values lie. The following table shows this dependency.
Table 14-3 Behavior of the analog modules depending on the position of the analog output value in the value range
Measured value in the
Nominal range
Overrange/underrange
Overflow
Underflow
of parameter assignment
14.2 Analog electronics module 4 AI I 2WIRE HART
Article number
6ES7134-7TD00-0AB0
Properties
• 4 inputs for connecting HART field devices, 2-wire transmitters (standard applications)
• Configurable input range: HART, 4 to 20 mA
• Resolution 12 bits + sign
Pin assignment
Table 14-4 Pin assignment of the 4 AI I 2WIRE HART
Pin assignment and view
346
Output value in SIMATIC S7 format
Value from DP master
Value from DP master
0 signal
0 signal
0 signal
Remarks
2-wire transmitter 1
Channel 0: Terminals 1 and 2
2-wire transmitter 2
Channel 1: Terminals 5 and 6
2-wire transmitter 3
Channel 2: Terminals 9 and 10
2-wire transmitter 4
Channel 3: Terminals 13 and 14
M+: Input signal "+"
M-: Input signal "-"
The 2-wire transmitters are supplied
over the measurement leads.
Operating Instructions, 11/2022, A5E00247483-AK
ET 200iSP