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InsTALLATIon And oPerATIon MAnuAL
25-16330-B December 2019 www.eaton.com
Technical Specification
CAuTIon
eQuIPMenT dAMAGe: no VoLTAGe sHouLd Be APPLIed To THIs InPuT
Panel Outputs
Panel Sounders: (Option 7 .8 EN54 Part 2)
Two pairs of outputs are provided . ONLY polarised equipment should be used .
Ensure the polarity of the connections are observed at all times and end of line
resistors (6K8 5%) are fitted for correct operation .
The total alarm load across all sounder outputs = 1 .0A
All outputs are fused with 1 .6A Glass fuse . Alarm devices should be spread equally
across the four sounder circuits .
Figure 1 . Typical sounder circuit
WArnInG
do noT eXCeed THe rATed ouTPuT CurrenT
Output to Fire Alarm Routing Equipment (Option 7.9 EN54 Part 2)
This output, which is fused, and monitored using a 6K8 end of line resistor, is used
for the automatic transmission of the fire signals to Fire alarm routing equipment
(e .g . Fire Brigade) . It operates by providing a 24V DC output to an
auxiliary device (e .g . relay) .