Analog Input Module Ai 8 X 13-Bit; Table 10-9 Behavior Of The Analog Modules As A Function Of The Acquired Measured Value - Siemens SIMATIC ET 200PA SMART Operating Instructions Manual

ET 200PA SMART I/O modules
10.4 Analog input modules
Cables for analog signals
Always use shielded twisted-pair cables for the analog signals. This reduces the noise
interference. You should ground the shield of the analog cables at both ends.
If potential differences exist between the cable ends, an equipotential bonding current may flow
via the shield and disturb the analog signals. In this case, you must provide for a low-resistance
equipotential bonding, and, if necessary, ground the shield only at one end of the cable.
Observe the generally-applicable information regarding connection of loads/actuators in the
SIMATIC S7-300 Automation System, Module Data
support.automation.siemens.com/WW/view/en/8859629
/) manual.
Value ranges of the analog values
The behavior of the analog modules is dependent on the area of the value range in which
analog input values fall.
Table 10-9
Measured value with‐
in
Nominal range
Overrange/ under‐
range
Overflow
Underflow
Only in the case of modules with diagnostic capability and depending on parameter assignment
1)
10.4.1

Analog input module AI 8 x 13-bit

Article no.
Standard module: 6ES7650-8AE60-0AA0
Module with conformal coating: 6ES7 650-8AE60-1AA0
Properties
The analog input module is characterized by the following features:
● 8 inputs in 8 channel groups
● Programmable resolution at each channel group (12 bits + sign)
152
Behavior of the analog modules as a function of the acquired measured value
Input value
Measured value
Measured value
7FFFH
8000H
(http://
SF LED Diagnostic data record
0/1
- -
- -
Lit Entry made
1)
Lit Entry made
1)
Operating Instructions, 06/2019, A5E34192013-AB
Diagnostic inter‐
rupt
-
-
Diagnostic inter‐
1)
rupt
1)
Diagnostic inter‐
1)
rupt
1)
ET 200PA SMART