ABB AC 31, Assembly And Operation Manual

Page: 158 / 165

For further information, please refer to the existing documentation
System description Advant Controller 31.
Outputs 24 V DC
Data Value
Connections X4 / 16, X4 / 17, X4 / 18, X4 / 19, X4 / 20, X4 / 21, X4 / 22,
X4 / 23, X4 / 24, X4 / 25, X4 / 26, X4 / 27, X4 / 28, X4 / 29,
X4 / 30, X4 / 31
Type of digital outputs High-side switches
Demagnetization with inductive
load
Via internal varistor (see following figure)
Status display Replacement device: 1 yellow LED per output
Existing device DC501-CS31: 1 green LED per output
Output delay (0-> 1 or 1-> 0) On request
Switching frequency:
-> With ohmic load Replacement device: on request
Existing device DC501-CS31:
£
100 Hz
-> With inductive load Replacement device: max. 0.5 Hz
Existing device DC501-CS31:
£
2 Hz
-> With lamp load Replacement device: max. 11 Hz at max. 5 W
Existing device DC501-CS31:
£
10 Hz at max. 5 W
Inductive cut-off voltage Replacement device: Typ. -67 V
Existing device DC501-CS31: Typ. (voltage V) -55 V
Maximum cable length:
-> Shielded 1000 m
-> Unshielded 600 m
Marking Replacement device: not possible
Existing device DC501-CS31: with label strip possible
For further information, please refer to the existing documentation
System description Advant Controller 31.
The following figure shows the circuitry of a digital input/output with the varistors for demagneti-
zation when switching off inductive loads.
AC31 Adapters
Replacement devices: I/O modules > Replacement unit DC501-CS31-AD
2018/09/24 3ADR010122, 8, en_US 158