Edwards FSP502G — FireShield Plus conventional fire alarm control panel with five Class B initiating device circuits and two Class B notification appliance circuits, in a gray cabinet.
The part number decodes from the ordering table: the 5 is the IDC count, the 02 the NAC count, and the trailing G selects the gray cabinet. No trailing D means no factory-installed DACT dialer. Pairs of on-board IDCs or NACs convert in the field to single Class A circuits, so the panel runs as five, three or one Class B IDC.
- Five Class B IDCs; up to two Class A IDCs by pairing
- Two Class B NACs, convertible to one Class A NAC
- Power supply 4.25 A total: 3.5 A notification, 0.5 A auxiliary at 24 Vdc
- NAC rating 2.0 A each, 3.5 A total, 24 Vfwr
- AC input 120 Vac 60 Hz at 1.25 A; standby 104 mA, alarm 224 mA
- Batteries to 24 Ah sealed lead acid, 10 Ah maximum in the cabinet
- UL 864, ULC-S527, CSFM and FDNY certified
Confirm the suffix before ordering: FSP502R is the same panel in red, FSP502GD and FSP502RD add the factory dialer, FSP502-2 is the 230 Vac version, and FSP302G drops to three IDCs.
