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GEM-EZM8 8-ZONE EXPANSION MODULE

GEM-EZM8 8-ZONE EXPANSION MODULE
GEM-EZM8 8-ZONE EXPANSION MODULE
  • Brand: NAPCO
  • Model: 0000013824
  • SKU: GEM-EZM8
  • EAN: 785026020347
  • MPN: GEM-EZM8
The GEM-EZM8 is an 8-zone expansion module used with GEMINI series control panels. Multiple modules can be combined to reach the total number of zones required for the installation.

Compatibility:
It operates with GEMINI series control panels (e.g., GEM-P1632, GEM-P1664, etc.).

Configuration:
Each module has a base address that is set to determine which zones it expands on the control panel.

Wiring:
It connects to the panel’s communication bus, and end-of-line (EOL) resistors must be installed on the expanded zones.

The GEM-EZM is required when:
The zones of an existing control panel need to be increased (e.g., from 8 to 16 zones).
Additional sensor connections are required without replacing the main control panel.
Input Power: 7.5–12.5 VDC.
Current Draw: approx. 60mA
Zone Supervision: Class B, Style B.
Zone Loop Current: ~4.7 mA nominal.
Max Loop Resistance: ~300Ω.
PGM Output: 12 V DC, 5mA (active low).
Wire Size: 12–22 AWG recommended.
Installation: Indoor use only.
Resistors Needed: 2.2 kΩ end-of-line resistors on all zones (even unused).
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