MAN0923_Issue 3_04/15
The PSU Status Inputs are supplied with the following configuration.
PSU Status Input
1
2
3
4
If the UPS or the forced ventilation options are not being used, those inputs can be configured by the user
to act as Global Acknowledge, Global Reset or Global Inhibit.
4. Electrical Installation
Function
PSU – DC OK
UPS – BAT RDY
UPS – BAT RPL
Temperature Sensor (Forced Ventilation Only)
PSU Status
Figure 4.21 PSU Status Input
TPPR
+24 Vdc
1.0 KΩ
Stat 1
Stat 2
75 Ω
0 Vdc
67
Touchpoint Pro
Operating Instructions