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FIR2023-0044+Fire_Alarm_Equipment_Specification_Sheets+5.3.2023_10.22.33_AM+3521710'-DS6 6 Amp and 10 Amp, 24 Volt Power Supplies The PS Series are independently configurable power supplies, allowing you to pair any input with any output, and feature LED diagnostics for troubleshooting. The PS Series is a remote power supply line from Silent Knight and is a direct replacement for the 5495/5499. The SK-PS6 is a 6 amp and the SK-PS10 is a 10 amp, remote power supply with battery charger that maybe connected to any 12 or 24 volt fire alarm control panel (FACP) or used as a standalone power supply. The PS Series provides 24 VDC power for NACs (notification appliance circuits) configured as either Class B or Class A (requires the ZNAC-PS option card) with multiple sync protocol options. The PS Series also provides auxiliary power, constant or resettable, suited for detectors, annunciators, door holders, and other fire alarm system peripherals. The PS Series cabinet can hold two 7 AH or 18 AH batteries and can charge up to 33 AH batteries in a separate cabinet. FEATURES AND BENEFITS • Up to five (6 amp model) or seven (10 amp model) independently -configurable, power - limited output circuits for: —Class B and/or Class A NACs —Class B and/or Class A resettable or non- resettable 24V auxiliary power —door holder power • Converts from Class B to Class A wiring without losing any outputs using the ZNAC- PS converter card (sold separately) • Optimal for powering four -wire smoke detectors, annunciators, and other system peripherals requiring regulated power • Optional addressable control, monitor, and relay modules and power -supervision relay (EOLR-1) • Configurable for ANSI° Temporal 3 or Temporal coded output • UL-Listed NAC synchronization using System Sensor®, Wheelock', Gentex°, or AMSECO° appliances • Synchronization can be triggered from FACP NAC/remote sync outputs, cascaded power supply, or a control module, single or multi, which may be housed within the power supply cabinet • Ability to cascade up to four power supplies • Two (6 amp model) orthree (10 amp model) fully -isolated input/control circuits which can be programmed to any output • Two Form C normally -closed trouble relays for AC Trouble and General Trouble • 6 or 10 amp full load output, respectively, with 3 A maximum/circuit • Individual NAC power and trouble LEDs for diagnostic efficiency • Trouble history mode for diagnostic support • Wide range end -of -line supervision value (normal: 2-27K ohms) • Selectable earth fault detection (enable or disable) • AC trouble report delay timer • Completely configurable via onboard DIP switches, no extra software required • Self-contained in compact, locking cabinet constructed of heavy gauge steel with a 0 A corrosion -resistant powder coat chip and scratch -resistant finish • Cabinet designed with ten double knockouts and a removable door for ease of installation and wiring • Includes integral battery charger capable of charging up to 33 AH batteries • Cabinet can house two 7 AH or 18 AH batteries • Battery charger may be disabled via DIP switch for applications requiring larger batteries and external battery charger • Removable terminal blocks accommodate up to 12 AWG (3.1mm2) wire • Works with any UL 864 FACP which utilizes an industry -standard reverse -polarity notification circuit Honeywell SILENT' KNIGHT ORDERING INFORMATION SK-PS6: 6.0 A,120 VAC remote charger power supply in a lockable, metal enclosure, red SK-PS10:10.0 A,120 VAC remote charger power supply in a lockable, metal enclosure, red ZNAC-PS: Optional Class A converter card, sold separately SK-CONTROL: Addressable Control Module for one Class B or Class A zone of supervised, polarized Notification Appliances. Notification Appliance Circuit option requires external24 VDC to power notification appliances. SK-RELAY: Addressable relay module containing two isolated sets of Form-C contacts, which operate as a DPDT switch SK-MONITOR: Addressable Monitor Module for one zone of normally open dry -contact initiating devices. Includes plastic cover plate and end -of -line resistor. Module may be configured for either a Class B or Class A SK-MONITOR-2: Dual Monitor Module. Same as SK-MONITOR except it provides two inputs for Class B wiring only SK-RELAYMON-2: Provides two monitored inputs and two Form-C relays. Functions in Class B wiring only SK-CONTROL-6: Six -circuit supervised control module SK-RELAY-6: Six Form-C relay control module EOLR-1:12/24 VDC end -of -line relay for monitoring four -wire smoke detector power BAT-1270-BP: Battery,12 volt, 7.0 AH, 5-pack (two required) BAT-12180-BP: Battery,12 volt,18AH, 2-pack BAT-12330: Battery,12 volt, 33AH SEISKIT-MULTI-1: Seismic kit for the PS Series. Includes bracket and hardware for two 7AH or two 18AH batteries. Page 2 of 3 — SK-61095:C • 3/10/2021 SK-PS6 / SK-PS10 TECHNICAL SPECIFICATIONS RIMARY (AC) POWER SECONDARY POWER (BATTERY) SK-PS6:120 VAC, 50/60 Hz, 5.OA CHARGING CIRCUIT maximum • Supports lead -acid batteries only SK-PS10:120VAC, 50/60 Hz, 6.2 A • Float -charge voltage: 27.6 VDC maximum • Maximum current charge: 1.5A Wire Size: #12-14 AWG with 600 V • Maximum battery capacity:18 AH (inside insulation cabinet) COMMAND INPUT CIRCUIT • Maximum battery charging capacity: 33 AH (external cabinet) Trigger Input Voltage: 9 to 32 VDC Trigger Current: 2.0 mA (16 - 32 V); Per PHYSICAL Input:1.0 mA (9 -16 V) Dimensions: 20.0"H x 14.5°W x 3.5"D (cm: RELAY CIRCUITS 50.8H x 36.83W x 8.9D) Trouble Contact Rating: 4 A at 24 VDC Weight: with two 7Ah batteries is 24 pounds (10.9 kg), with two 18 AH batteries is 39 OUTPUT CIRCUITS pounds (17.7 kg) 24 VDC filtered STANDARDS AND CODES • SK-PS6: T138-TB9 - lA Regulated, 3A The SK-PS complies with the following special applications; TB10-TB12 - 0.3A standards: Regulated, 3A special applications NFPA 72: National Fire Alarm Code • SK-PS10: T138-TB11-1.5A Regulated, 3A UL 864: Standard for Control Units for Fire special applications; TB12-TB14 - 0.3A Alarm Systems (NAC expander mode) Regulated, 3A special applications UL 1481: Power Supplies for Fire Alarm • 6.0 A (SK-PS6) or 10.0 (SK-PS10) maximum Systems total continuous current for all outputs AGENCY LISTINGS AND APPROVALS These listings and approvals apply to the modules specified in this document. In some cases, certain modules or applications may not be listed by certain approval agencies, or listing may be in process. Consult factory for latest listing status. UL Listed: S3511 CSFM: 7315-0559:0522 FDNY Approved FM Approved Honeywell Silent Knight 12 Clintonville Road Northford, CT 06472-1610 Honeywell 203.484.7161 SK-61095 I C 1 03/21 SILENT' www.sitentknight.com ©2021 Honeywell International. Inc. ®KNIGHT