ABB PHARPSCH100000 MPSIII Power Supply Chassis.

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SKU: PHARPSCH100000 Category: Tag:
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Used Surplus DCSPS Packaged


Factory New Factory Packaged


The ABB PHARPSCH100000 power chassis provides mounting slots for two redundant power supply trays, cooling fans, power output terminals, a DIN rail for the DC bus monitoring assembly, and a status output terminal connection.

Cables connect the power terminals for 5 VDC, ±15 VDC, -15 VDC, and 24 VDC to the power bus bar for distribution to the cabinet.

The 48 VDC and 125 VDC terminals are for field I/O devices.

Power supply trays can be removed from the power chassis and replaced while the system is online.

Prior to removing a power supply tray, power to that power supply tray must be switched off at the PEP.

Failure to do so may generate a PFI signal and cause a process upset.

Additional information

Weight 8.25 kg
Dimensions 58 × 57.5 × 20 cm