Chapter 2: Installation
ZP1-X3E Series Installation Manual
15
Output
Function
Type and status
OUT8
Extinguishing actuator
Supervised (extinguishing EOL)
Off = −11 VDC (supervision)
On = +24 VDC
Connecting free-of-voltage outputs
These outputs use the normally open (NO) and the common (C) terminals of a
relay to provide the free-of-voltage, isolated, unsupervised switch functionality.
When the output is in standby the NO and C terminals are open. When the
output activates, the relay changes to close the NO and C terminals.
The maximum rating per active output is 2 A at 30 VDC.
Figure 5: Control panel free-of-voltage outputs
1. Switch terminal NO
2. Switch terminal C