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The Cooper Wheelock PS-8E-EXP is an 8A, 24VAC power supply with a 240VAC alarm current, a preinstalled expansion module and encased in a red enclosure. The units are 24VDC, filtered and regulated, supervised remote power supply/battery chargers are used for supervision and expanded power driving capability of Fire Alarm Notification Appliance Circuits. The PS-8 provides 8 Amps across 4 output. In addition the PS-8 provides additional room in the chassis for accessories like an Addressable Control Module, with mounting studs.
Also known as: PS8EEXP
For more information about the Cooper Wheelock PS-8E-EXP, please contact us.
Also known as: PS8EEXP
For more information about the Cooper Wheelock PS-8E-EXP, please contact us.
- Inputs:
- 240VAC, 60Hz, 2.42 Amps Operating Power in Alarm
- 24VDC Battery Backup Connection
- Two (2), 12V or 24V NAC Initiating Circuits (8-33V at 5mA) FWR or DC
- Two (2) “Dry” Contact initiating Circuits
- Accepts two (2) Class “A” or two (2) Class “B” circuit inputs
- Built in battery charger for sealed lead acid or gel type Batteries
- Outputs:
- NAC outputs are 24VDC, 3.0 Amps each, power limited
- 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 (SM, DSM, 2nd POWERPATH™ or FACP with synchronization protocol is required)
- Audible silence capability
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