Table of Contents
Advertisement
18-72V DC Power Supply Modules
Input Voltage
Total Power
Outputs
Battery Charger
Diagnostic LEDs
No Load Power
Consumption
Efficiency
Inrush Current
Protection
Output Protection
Insulation
Dimensions
Weight
18-72 V DC
18-72 V DC Max. 60 W continuous; max. 105 W peak @ 25% duty cycle
Motherboard connector (to CPU and I/O modules): 13.2 V DC ±20%, max. 4 A
AUX1A/AUX1B: 13.2 V DC ±20%, max. 8 A, on/off controlled by user
program
AUX2A/AUX2B (configurable): equal to AUX1A/AUX1B voltage, max. 8 A,
or 3.3, 5, 7.5, 9 V DC ±10%, max. 2.5A, on/off (default) controlled by user
program
Note: max. 8 A total current consumption from all outputs
12 V Lead Acid battery charger (in PS model with charger)
Automatic charging of 6.5 or 10 Ah backup battery, battery temperature sensing,
overcharging protection, battery capacity test and diagnostics, automatic battery
switch-over
Status LED for: input voltage, AUX1 and AUX2 outputs, 12 V Control DO for
DO modules, and battery
Max. 250 mA
80% typical, 76% with full load
10 A maximum, for 2 mSec. Max, cold start at 25°C
Internal line input fuse (replaceable), short circuit automatic recover
AUX2A/B short circuit, automatic recovery on 3.3, 5, 7.5, 9 V
Input to case: 500 V DC, input to output 500 V DC
56 mm W x 225 mm H x 180 mm D (2.2" W x 8.7" H x 7.1" D)
Approx. 1Kg (2.2 Lb)
Specifications subject to change without notice.
Power Supply Module and Backup Battery
3-13
Advertisement
Table of Contents
