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Vandal and Weather Resistant Sub Stations
- INSTRUCTIONS -
The NE-SS/A and NE-SSR are 2-gang vandal proof and weather resistant sub stations designed for use with the NEM,
NDR and NDRM systems. They are constructed of 12 gauge stainless steel and are equipped with an option for an
external output contact closure when the sub station places a call (relay required). The units either flush mount into a 2-
gang box, or surface mount with the SBX-2G. Each unit includes tamper proof screws and a too

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WIRING DIAGRAM: NDRM Master NE-SSA/-SSR CP-544A board (w/dry closure output) Red 1 Blk E Wht H Blk Blk NE-SSA/NE-SSR RY-PA Blu Red 2 Dry closure E Blk Yel output for Wht H duration of call-in Blu 3 E H NOTES: 1. The units flush mount into a 2-gang box. CP-544A board 2. To surface mount the NE-SS/A or NE-SSR, order the SBX-2G surface mount box separately. A+ + A- - B+ PS-2420UL B- H Q E S B Y A1 V1 A2 V2 SPECIFICATIONS: Power Source: Supplied by master station Speaker: 20 ohms, 2.5" diameter,