Primary Power
120 / 220VAC + 10% -15%, 60 / 50 Hz |
Standby Power
12V DC(1 No. of 12V,4.5Ah Sealed Lead acid battery) |
Operating Condition
Operating Temperature : 0-49° C/32-120° F.
Relative Humidity : 93 ± 2% RH (non-condensing) at 32 ±2° C/ 90 ±3° F. |
Signaling Line Circuits
Class A or Class B wiring.
No Devices : Max. 127 devices exclusive of loop sounder
Loop resistance : 40Ω (Max.).
Loop capacitance : 0.6 µf (Max.).
Loop Current : 300mA (Max.). |
Notification Appliance Circuits
Class B, Style – Y wiring
Operating Nominal Voltage : 24 VDC
Current for NAC : 1.0A
Line Drop : 2.4V
End-Of-Line Resistor : 4K7, ½ watt |
D.C. Output
24VDC regulated, 300mA Max.
Type : Form C
No of Relays : 1
Relay Contact Rating : 2A @ 30 VDC,0.5A @ 125VAC |