Input/Output/Battery Specifications
The following table summarizes the AC Input, DC Output, and Battery Charger specifications of the TPS.
Table 1: AC Input, DC Output, Battery Charger Specifications
AC Input Specifications
4100-5120/4100-5121
4 A Maximum
120 VAC @ 60 Hz
4100-5122
2 A Maximum
220/230/240 VAC @ 50 or 60 Hz
DC Output Specifications
Aux Power and Each SLC
Minimum: 19 VDC
Maximum: 32 VDC
Ripple: 2 VDC, peak to peak @ full load (9A)
Battery Charger Specifications
Input Voltage Range 21-33 VDC
Output Voltage 27.4 VDC ± 500 mV @ 68° F (20° C), temperature compensated at –24 mV / deg. C
High Voltage Output 29.1 V @ 3.3 A
Output Current Limit
1.4 A (For 6.2 –18 Ah battery)
3.3 A (Default for 18-50 Ah battery [Canada]; 18-110 Ah battery [United States])
TPS Current Consumption
Table 2 lists the battery standby requirements for the TPS. The voltage is 24 VDC, which is the rated battery voltage for lead-acid type batteries.
Table 2: Battery Standby
Conditions Current
Standby – no alarms, SLCs normal 88 mA
Standby – 3 SLCs ON 100 mA
Class A option (Standby or Alarm) 10 mA
Environmental Requirements
The TPS operates normally within the following temperature range: 32° F (0° C) and 120° F (49° C).
Humidity: 90°F (32°C) degrees at 93% Relative Humidity (non-condensing).
Note:
Add auxiliary and card power currents to standby current. For each TrueAlert appliance, add 0.2 mA standby current. The maximum auxiliary current is
2A. The maximum card power is 2A. Deduct card power and auxiliary currents from 9A total power supply capacity.
Maximum power supply alarm capacity is 9A.
page 3 579-336 Rev. M
4100-5120, 4100-5121, 4100-5122 TrueAlert Power Supply Installation Instructions