| Line impedance for ground fault detection (Option Bus, conventional input, NAC, secondary power circuit, MUX Bus, AUX power, SMK power) |
10 kΩ or less |
| Power (non-resettable Input) |
120 V 60 Hz 1.4 A or 230/240 V 50 Hz, 0.7 A |
| Power (non‑resettable Auxiliary) |
17 to 31 VRMS, unfiltered, 1.0 A |
| Power (resettable Smoke)1 |
20.4 to 28.2 VDC nominal, filtered, 1.0 A. |
| Power (Option Bus) |
12 VDC nominal, 500 mA |
| Power (Notification Appliance Circuit [NAC])2 |
Each NAC has 24 VRMS nominal, unfiltered power with up to 2.5 A capacity (but limited by the panel’s overall 4.0 A capacity) |
| Power (Optional Standby Batteries) |
Two 12 V (in series), 7 Ah to 40 Ah |
| NACs Line Impedance (voltage loss) |
1.5 V |
| Recommended battery manufacturers3 |
Power Sonic: PS-1270, PS-12170, PS-12180YUASA: NP7-12, NPG18-12 |
| 1 For compatible smoke detection devices, see also the FPD‑7024 Smoke Detector Compatibility List.2 For compatible NAC devices, see also the FPD‑7024/FPP-RNAC-8A-4C NAC Compatibility List3 If other manufacturers or battery types are used, ensure that the battery or batteries can handle an initial charge current of at least 1.7 A. |
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| Temperature (operating and storage) |
+32°F to +120°F (0°C to +49°C) |
| Wiring |
Class B or Class A |
| Notification patterns |
Configurable for steady, pulsing, California March, Temporal (ANSI) code 3, synchronized Wheelock, synchronized Gentex, and synchronized System Sensor. |
| Local (on-board) |
The main control panel includes Three Form C relays. The relay contacts are rated at 5 A, 28 VDC. No over current limiting is performed on the contacts of the relays. The default selection for the relays is to indicate general alarm (relay 1), general system trouble (relay 2), and supervisory (relay 3). By using point or zone mapping, they can be programmed to activate in a wide variety of conditions. |
| Remote4 |
Eight Form C relay outputs are provided by a D7035 Remote Relay Module. The module connects to the FACP through the option bus. The outputs are fully programmable, exactly as the local relays are programmed. Each output operates independently of the other seven to provide complete flexibility. Communication with the D7035 is supervised. Contact Rating: 5 A at 28 VDCNumber of Modules: two modules maximum. |
| 4 For wiring requirements, see Option bus wiring requirements in the FPD-7024 Family installation and operation guide. |
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