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TotalAlert Infinity™ NFPA Medical Gas Notification System
3.2 NFPA Area Wiring Diagram
MAIN DISCONNECT PROVIDED BY OTHERS FIELD POWER WIRING TO BE COPPER RATED FOR 75°C MINIMUM FIELD SIGNAL WIRING TO BE MINIMUM 22AWG MULTI-CONDUCTOR CABLE MUST BE TWISTED PAIR TYPE WITH SHIELD TOTAL CIRCUIT LENGTH NOT TO EXCEED 10,000’ & MAX. 1K OHM RESIS- -- -- -- -- INDICATES FIELD WIRING OUTSIDE OF BOX. SIGNAL INPUTS FROM GAS SENSOR MODULES. RELAY OUTPUT CONTACT RATED 3A / 30VDC MAX. SEE MODULE LABEL TO SET MODULE ADDRESS (POSITIONS 2,3, & 4). VERIFY SET ADDRESS SWT
Notes: 1. 2. 3. TANCE 4. 5. 6. 7. USING TABLE 1. 8. Figure 36: Wiring Diagram for TotalAlert Infinity™ Area Alarm
FACTORY WIRED CHASSIS GROUND
ENCLOSURE GROUND SCREW
4107 9016 58.02 3-2
