Capable of four (4), Class “B” circuits

Capable of two (2) Class “A” circuits

Capable of one (1) Class “A” circuit and two (2) Class “B” circuits

Capable of (8) Class “B” or four (4) Class “A” circuits with optional PS-EXP module

Temporal (Code 3), constant voltage output, Wheelock Sync output or True input to output follower mode

Built-in Wheelock synchronization mode that can be fed to any or all of the output circuits

Input and output can be synchronized with “IN>OUT SYNC” mode (DSM, 2nd POWERPATH™ or FACP with synchronization protocol is required)

Audible silence capability

Filtered and electronically regulated output

2.5 Amp auxiliary power limited output with reset capability. (Removed upon AC loss or alarm. Automatic reset 30 seconds after

AC power returns or the alarm condition is over) or 0.075 Amps (PS-6) or 0.240 Amps (PS-8) of auxiliary power limited output which remains on during AC loss or an alarm condition when configured for 24 hour battery backup

Supervision

Compatible with 12V or 24V (FWR or DC) FACP

Signaling appliance circuits are supervised and steered to either IN1 or IN2

10K Ohm, 1 Watt (Wheelock Model #MPEOL) End of Line Resistor (EOLR) for supervision of all outputs

37 distinguishable trouble diagnostics

AC loss trouble reported over a separate set of contacts (delay of 1 second)

All troubles are reported over the common trouble contacts (AC loss can have a delay of 30 seconds or 170 minutes)

Automatic switchover to standby battery when AC fails

Thermal and short circuit protection with auto reset

Input and output status LED indicators

AC fail supervision

Battery presence and low battery supervision

Ground Fault Detection, with diagnostics to indicate which circuit fault is on

Latching LED’s for NAC trouble annunciation and Diagnostic trouble LED’s (latching can be disabled)

Power

Not Battery Dependent

Automatic switch over to standby batteries when AC fails

Supports sealed lead acid or gel type batteries

Fused battery protection

Thermal and short circuit protection with auto reset

Supports both 7AH or 12AH batteries in the same cabinet

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Cooper Bussmann PS-6, PS-EXP, PS-8 manual