Simplex 4007ES Hybrid - IDNAC Power Supply Specifications; Power Supply Specifications

4-2
Chapter 4 IDNAC Power Supply
IDNAC Power Supply Specifications
Power Supply
Specifications
The IDNAC Power Supply can supply 4A of 24V power in addition to the base draw of the
CPU/Power Supply cards. The current draw taken from optional cards, IDNet Devices, Aux
Power, and NACs must be subtracted from 4A.
Table 4-2. 4007ES System Current Draw
Notes:
1. Add an additional 9 mA per active auxiliary relay (Alarm or Standby)
2. IDNAC Alarm current depends on the IDNAC device used. Refer to the device’s manual for more informa-
tion on currents.
Maximum AC Input
2 A at 120 VAC, 50/60 Hz
1 A at 240 VAC, 50/60 Hz
Standby Conditions (see Note 1)
Current (see Note 1)
(Battery Standby 24 V)
No alarms (NACs normal). IDNet devices connected 180 mA
Add to above for each additional IDNet or IDNAC device in
standby
0.8 mA
Total current for fully loaded IDNet or IDNAC channel in standby 431 mA
Alarm Conditions (see Note 1)
Current (see Note 1)
(Battery Alarm 24 V)
IDNAC ON: No IDNet LED On. No IDNet devices connected 185 mA
Add to above for each IDNet device in alarm (see note 2) 1 mA
Add to above for each IDNet LED On (20 maximum IDNet
devices LEDs On)
2 mA
Total current for fully loaded IDNet channel in alarm (20 LEDs
On) (see note 2)
475 mA