Siemens Cerberus PYROTRONICS MXL

4 - 81
PSR-1, NET-4, NET-7, NET-7M Connections and Ratings
NET-7 Wiring
NOTES
1. Power limited to
NFPA 70 per NEC 760.
2. Minimum wire size:
18 AWG.
3. Maximum resistance:
80 ohms total per pair.
4. Use twisted pair or
shielded twisted pair.
5. Terminate the shield
ONLY at the MMB-2
enclosure.
6. Maximum voltage:
8V P-P.
7. Maximum current:
150mA.
8. Each pair
independently
supervised.
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