High confidence
Documented ZFP expansion or networking option.
- Hardware scope
- ZFP expansion
- Firmware scope
- No firmware restriction recorded
- Linked product type
- Control Panel
- Last verified
- 2026-08-04
Compatibility evidence
Io ModuleSource verifiedUnknown
C-TEC Z15 ZFP 4-Way Conventional Sounder PCB
Four-circuit ZFP A-BUS conventional-sounder PCB requiring an external EN 54-4 power supply.
Recorded specifications
- Part Number
- Z15
- Circuit Rating
- 1 A
- Sounder Circuits
- 4
- End Of Line Resistance Ohms
- 6800
- Requires External EN54 Part4 Power Supply
- Yes
Verified compatibility
Supporting sources
Z15 ZFP 4-Way Conventional Sounder Circuit PCB
C-TEC • Checked 2026-08-04