Replacement Board With Battery Back Up For Von Duprin PS873-2 Power Supply
This replacement board for the Von Duprin PS873-2 power supply is 2A, 24V regulated with 2 solid state I/O's and fire alarm link. This board is designed as a solution to the discontinued Von Duprin power supply. It can power up to two electrified latch retraction exit devices.
Features
Input Voltage - 120VAC
Output Voltage - 24VDC regulated @ 2.3A
Temperature: 0 to 120 Degrees Fahrenheit
2 Solid State I/O's (Inputs triggered by dry contact)
Watch Dog LED Indicators - Red Indicates Power, Green Indicates Channel On
Battery Back Up Circuit
Batteries Not Included
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