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For further information, please refer to the existing documentation
System description Advant Controller 31.
CAUTION!
System damage caused by voltage!
Exceeding the maximum supply or process voltage (>30 V DC) results in per-
manent system damage (destruction).
Connection to the CS31 bus
Data
Value
Connections
X1 / 3, X1 / 4
CS31 bus type
04 (digital input/output)
Expansion interface
The replacement device does not have an expansion interface.
Interface extension box
Table 99: Analog inputs
Data
Value
Number of channels
3
Connections
X3 / 3, X3 / 4, X3 / 5
Reference connections (GND)
X3 / 2, X3 / 7
Type of inputs
Voltage unipolar
Electrical isolation
Not available
Nominal range
0…10 V
Input resistance per channel
Replacement device: > 100 k
W
Existing device AX501: 95 k
W
Time constant of the input filter
Replacement device: approx. 8 ms
Existing device AX501: approx. 7 ms
Total errors (due to non-linearity,
offset, resolution and temperature)
Replacement device: max. 3 %
Existing device AX501: 0.6 %
±
1 digit
±
150 ppm/K
Indication of the input signals
Replacement device: not available
Existing device AX501: green LED per channel
Conversion cycle *)
Replacement device: 1.5 ms for all three channels
Existing device AX501: 1.64 ms for all three channels
Conversion process
Successive approximation
AC31 Adapters
Replacement devices: I/O modules > Replacement unit DC501-CS31-AD
2018/09/24
3ADR010122, 8, en_US
154