N93-572-88 Issue 12 NH Page 46 of 52 © Protec Fire Detection plc 2020
Control Panel Specification
Loop Driver Output Capability
150mA maximum ( limited by monitored, self resetting thermal fuse ). Any
overload must be completely removed to clear a fault condition
Auxiliary 24V Fault Thresholds
An ‘Aux Supply Fault’ is generated when the voltage on the
Aux. 24V output drops to 75% of the panel running voltage
Conventional Alarm Outputs
100mA maximum current per output, monitored for open and short circuit
faults. A 10kΩ ¼W ( ± 5% ) end of line resistor is required on each alarm
output
The alarm outputs can be connected in parallel to achieve a single alarm
output with 200mA drive capability, in which case the end of line resistor must
change to a 4.7kΩ ¼W ( ± 5% )
All devices connected to the alarm outputs must be polarised and
suppressed.
Conventional Alarm Output End of
Line Fault thresholds
The alarm outputs are monitored as a pair. An alarm fault is generated if the
measured resistance ( both alarm circuits in parallel ) is above 7.5kΩ or below
2.5kΩ
Remote Alarm and Class Change
Inputs
Volt free changeover contacts rated at a maximum of 1A 24V dc
Monitored for open and short circuit faults. Requires Protec end of line module
( see appendix 1 ) if used to signal to a remote station, otherwise a 4.7kΩ ¼W
( ± 5% ) termination resistor must be connected locally in the 6100
Fire link Output Current When
Operated
Fire Link Output End of Line Fault
thresholds
A ‘ Fire Link Fault ’ is generated if the measured resistance is above 7.5kΩ or
below 2.5kΩ
Appendix 1 List of 6100 Spares and Accessories
Standby battery inter connection lead
12V 3.3Ah VRLA battery ( Online OL3.3-12 )
6100 Installation & commissioning manual ( this manual )
6100 loop commissioning booklet
6100 fire link end of line module
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