Main Board; Power Supply - Ps2; Terminals; Electrical Specifications - Val Controls I 24-BF Series Hardware Manual

3 Main board

3.1 Power supply – PS2
24VDC power input to the device.
PS2
5 6 7
-
+
24V 0V
Ground
Depending on device configuration, this power supply input may not be used.

3.1.1 Terminals

PS2 5 (+)
6 (-)
7 Ground

3.1.2 Electrical specifications

Power supply – PS2
Power supply
Power dissipation, no position sensor/loop or
valves are connected.
Power dissipation, with maximum load on all
inputs and outputs
Val Controls A/S • Sallingsundvej 5 • DK-6715 Esbjerg N • Tel. +45 7547 0600
DHW-UM-003
Revision: 6
20.4 – 27.6VDC
< 2W
< 5W
vc@valcontrols.com • www.valcontrols.com
7/13