Electrified Locks, Relays and Timers
CX-PS600UL
POWER SUPPLY / CHARGER
INSTALLATION INSTRUCTIONS
THIS PACKAGE INCLUDES
1 - Power Supply Cabinet
1 - Instruction Manual
1. GENERAL DESCRIPTION
The CX-PS600UL power supply/charger series delivers a consistent 6-amp
supply current at 12/24V DC outputs. Housed in a robust steel enclosure,
it can accommodate one or two 12Ah lead acid rechargeable batteries. The
Camden CX-PS600UL meets the standards of ULC-S533, UL294, and ULC-
60839-11-1. Please note that this power supply is not designed to operate
fire notification devices, such as horns, strobes, or bells.
2. SPECIFICATIONS
Input
Output
Operating Temperature
Ripple
Maximum battery charging
current
Dimensions
3. KEY FEATURES
• Automatic Switch Over: The unit seamlessly transitions to
stand-by battery mode upon AC failure or when voltage drops below
72.5V AC, ensuring uninterrupted functionality.
• Battery Presence Detection: Within a brief span of just 10
seconds, the unit can detect if a battery is present.
• Temperature-Compensated Battery Charger: Integrated
into the system is a charger that adjusts for temperature, optimizing
battery life and performance. Important: This feature aligns with EN54-4
standards, but is not UL-evaluated.
• Battery Charger Monitor and Load Testing: The unit boasts
a robust monitoring system that conducts battery load tests every 48
hours, ensuring the battery's reliability and health.
2 - 2K2 Resistors
2 - Keys
120/240V AC, 50-60 Hz @ 2.5Amps
6 Amp continuous @ 12/24VDC
0 ˚C to 49 ˚C
50mVp-pmax
1.5Amps (not part of the max output
current rating) 13.8V/27.6V Nominal
13-3/8" W x 17-5/8" H x 4-1/2" D
(340mm x 449mm x 115mm)
• Battery Health Indicators: Equipped with indicators for battery
test results, battery reversal protection, low battery alerts at specific
voltages, and a disconnect feature at critical low voltages.
• Comprehensive Troubleshooting: Provides extensive
reporting for battery and charger issues (details available in the FAULT
TABLE).
• Visual AC Input Indication: A green LED illuminates when AC
input is active, serving as a clear visual cue.
• AC Fault Relay Contact: The unit includes a CMOS relay contact,
which activates upon AC failures.
• LED Display: The enclosure door features a multi-colored LED
display, including Green, Yellow, and Blue indicators.
• DC Output Indication: A blue LED, located both on the board and
the enclosure, signals the DC output status.
• Protection Measures: The system ensures the safety of its DC
output with built-in overload and short circuit protection mechanisms.
• Included Accessories: Every unit comes packaged with the
essential battery charging leads.
NOTE
This power supply should be installed in compliance with the National
Electric Code (NFPA 70) CSAC22.1, Canadian Electric Code, Part 1 and all
applicable Local Codes. Installation to be performed by qualified technical
personnel.
UL294 PERFORMANCE LEVEL
Destructive Attack
Level I
Line Security
Level I
Endurance Level
Level IV
Standby Power
Level III (when used with 12Ah/17.2Ah battery)
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