Description

The DSPA – Activation Control Module enables the implementation of a basic automatic fire extinguishing
with DSPA aerosol generators. Power supply is provided by a 2x 3V CR123A built-in batteries and/or
external 24Vdc.
Two external sensors or switches activates the DSPA Activation Control Module with a 5 second pre-warning
time before discharge. In order to avoid errors, the signal(s) must be activated for at least 1 second long. The
module can activate up to 4 DSPA aerosol generators (Output Ext 1-2). The module has 2 potential free
alarm contacts, 1 for Pre-Alarm and 1 for Alarm (first and second stage alarm). Each contact can be used as
Normally Open and as Normally Close FEATURES:
• 2 zone fire detection
• Manual release input
• Reset Key to exit from alarm latching
• Signaling of Pre-Alarm and Alarm
• Connection of up to 4 DSPA
generators
• Battery powered, lifetime 5 years
• Optional 24Vdc external power
• Uniquely easy to install and maintain
• Very cost efficient