Terminal Assignment Of The 2Ai U High Speed - Siemens SIMATIC ET 200S Manual

Analog Electronic Modules
12.7 2AI U High Speed analog electronic module
(6ES7 134-4FB51-0AB0)
Order number
6ES7 134-4FB51-0AB0
Properties
• 2 inputs for voltage measuring
• Input ranges:
10 V, resolution 13 bits + sign
¦
5 V, resolution 13 bits + sign

2.5 V, resolution 13 bits + sign

1 to 5 V, resolution 13 bits
• Isolated for load voltage L+
• Allowable common-mode voltage 100 VAC
• Supports clock synchronized mode
-- Minimum possible time for the clock-synchronized DP cycle (T
-- Minimum possible conversion time of the input module (T
Terminal assignment
The following table shows the terminal assignment of the 2AI U High Speed for the
various terminal modules:
Table 12-38 Terminal assignment of the 2AI U High Speed
View
CH0
M
0+
1
M
0--
2
M
ana
3
A
AUX1 (e.g. PE)
4
12-50
Terminal assignment
TM-E15S24-A1 and 2AI U High Speed
CH1
M
1+
5
M
1--
6
M
ana
7
A
AUX1 (e.g. PE)
8
SS
V V
AUX1 must be
assigned to PE
): 2.5 ms
DPmin
): 1.1 ms
WEmin
Remarks
Channel 0: Terminals 1 to A4
Channel 1: Terminals 5 to A8
M+: Input signal "+"
M--: Input signal "--"
M : Module ground
ana
ET 200S Distributed I/O System
EWA-4NEB 780602402-12