Electrical ratings:
24 VDC, 342mA max
5 VDC, 31mA max
NOTE:
Use shielded wiring on strobe
circuits when they are in the same
raceway as audio wiring.
Maximum loop resistance:
Total Resistance for Each Zone
70.7V RMS:
6.5 ohms max, 25W (0.35A)
3.25 ohms max, 50W (0.71A)
2.28 ohms max, 70W (1.0A)
1.63 ohms max, 100W (1.4A)
25.2V RMS:
3 ohms max, 37.5W (1.5A)
2.5 ohms max, 45W (1.8A)
Inputs
Speaker: 25.2 or 70.7V RMS
Strobe:
24V unfiltered,
full wave rectified
Outputs
Supervisory: 1.5 VDC, 0.06mA
Activated:
25.2V RMS/24 VDC,
45W max, 1.8A max
70.7V RMS,
70W max, 1.0A max
ZC2-8B Connections and Ratings
4 - 131
Fuses
25V 3.15A, 250V (P/N 105-291200)
70V 1.6A, 250V (P/N 105-291202)
End of line resistor:
24K, ½W, ±5% (P/N 140-820405)
Max card output:
25.2V RMS, 3.9A, 100W
70.7V RMS, 1.4A, 100W
Compatible Notification Appliances:
Refer to
Compatible Notification
Appliances
, P/N 315-096363.
Electrical connections:
All wiring must be in accordance with
Article 760 of NEC or the local building
codes.
Some signal is lost in the zone wires
due to line resistance. Refer to the
tables on the next page to determine
the decibel loss for various wire
gauges and lengths. A reduction in
load reduces the loss. Use the largest
wire size possible for the smallest loss.
Technical Manuals Online! - http://www.tech-man.com
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Содержание Cerberus PYROTRONICS MXL
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Страница 237: ...4 70 PIM 2 PAL 1 Connections and Ratings Technical Manuals Online http www tech man com firealarmresources com ...
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Страница 281: ...4 114 XLD 1 Connections and Ratings Technical Manuals Online http www tech man com firealarmresources com ...
Страница 301: ...4 134 ZC2 8B Connections and Ratings Technical Manuals Online http www tech man com firealarmresources com ...
Страница 309: ...A 2 Appendix A Technical Manuals Online http www tech man com firealarmresources com ...
Страница 311: ...B 2 Appendix B Technical Manuals Online http www tech man com firealarmresources com ...
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