ABB AC31 - Technical Data of the analog outputs; Connection to the CS31 bus; Mechanical data

Technical Data of the analog outputs
Data Value
Connections X2 / 2.0, X2 / 2.1, X2 / 2.2, X2 / 2.3, X3 / 2.4,
X3 / 2.5, X3 / 2.6, X3 / 2.7, X6 / 4.0, X6 / 4.1,
X6 / 4.2, X6 / 4.3, X7 / 4.4, X7 / 4.5, X7 / 4.6,
X7 / 4.7
Reference connections (AGND) X2 / 1.0, X2 / 1.1, X2 / 1.2, X2 / 1.3, X3 / 1.4,
X3 / 1.5, X3 / 1.6, X3 / 1.7, X6 / 3.0, X6 / 3.1,
X6 / 3.2, X6 / 3.3, X7 / 3.4, X7 / 3.5, X7 / 3.6,
X7 / 3.7
Type of outputs Voltage unipolar, current unipolar
Configurability No inputs are available
Replacement device: 8 current outputs
Existing device: 16 current outputs
Output load capability, as voltage output Replacement device: ± 10 mA
Existing device: +20 mA, -10 mA
Short-circuit-proof Yes
External supply protection Up to 30 V DC
For further information, please refer to the existing documentation
System description Advant Controller 31.
Connection to the CS31 bus
Data Value
Connections X1/B2, X1/B1
CS31 bus type 03 (analog output)
Termination resistor Not available (must be provided externally if
needed)
Mechanical data
Data Value
Width x height x depth Replacement device: 120 x 140 x approx. 80
mm
Existing device: 120 x 140 x 85 mm
Weight Replacement device: 363 g
Existing device: 450 g
Dimensions for mounting See assembly instructions 07AC91-AD
(3ADR020084M0401)
AC31 Adapters
Replacement devices: I/O modules > Replacement device 07AC91-AD
2018/09/24 3ADR010122, 8, en_US 119