Product Details:

NEW, removed from CELL-LOC outdoor cabinet, never put in service. Switching Power Supply made by Prologic Controls is made up of five 10 amp internal supplies. The PLC-2450 has 5 modules internally daisy chained and rated @ 50 amp. Output terminals L1 and L2 provide full output to power equipment. Output terminals B1 and B2 connect to external batteries to charge them when ac power is available and automatically provide battery power to the load when ac power fails.

DB-25 on rear panel provides module status outputs, temperature fault output, dc output and 5v DC at 250 mA.Mounting holes show wear from mounting screw removal.

Uses include:

1. Battery charger for pair of 12v (13.8v nominal) batteries in series. Thismakes a bullet proof 28v DC power supply.

2. DC Power Supply: Fixed voltage, trimmable ± 5% for up to 50 amp output.

• Input: 105 - 125 vac, 60Hz
• Output: 27.6v DC - 1% regulation, 50 amp continuous, 55 amp surge, 60 amp current limit, 60mv output ripple
• Forced air ventilation - 2 fans
• Short circuit protection
• Surge suppression
• Module fuses: Unit 20 amp breaker / switch
• Heavy duty AC Line cord
• Dimensions: 19" x 14" x 3.6"
• Weight: 23 lbs