Precision RPSMLR2 Series Motorized Latch Retraction

The PRECISION RPSMLR2 Series is the recommended power source for PRECISION Motorized Latch Retraction (MLR) exit devices. The RPSMLR2 Series provides a code compliant source of filtered and regulated 24 Volt DC power. The RPSMLR2 Series is available in two enclosure sizes and they can each power up to (2) MLR exit devices.

Certifications UL 294, ULC S-319
Input Power 120 VAC
Input Fire alarm termination
Output Power
2 filtered & regulated 24 Volts DC outputs @ 2 Amps Holding current 200mA 1 filtered & regulated 24 Volts DC auxiliary output @ 0.8 Amps
Output
2 normal open relay outputs
Outputs can be wired for 2 different modes:
- 1 second delay prior to relay output
- Positive confirmation of latch retraction prior to signaling the operator when used in
conjunction with MLR exit device sensor wires
Battery Backup
(RPSMLR2BB only)
Built in charger for sealed lead acid or gel batteries
Automatically switches to stand-by if AC fails
Charging current 650mA max
Batteries are not included
Visual Indicators
AC power, green LED – Indicates presence of AC power
Triggered input, 2 red LEDs – Indicates input activation
Fire alarm interface, green LED – Indicates fire alarm activation
Battery status, red LED – Indicates low battery during AC power failure
Enclosure Dimensions RPSMLR2: 12.5”x7.5”x3.25”
RPSMLR2BB: 13.5”x13”x3.25”
Security Keyed enclosure