PowerWalker AS/400 Card (10120515) is a communication accessory for remote monitoring and shutdown of compatible UPS systems. Its dry contacts report operating events including UPS failure, alarm, mains failure, bypass, low battery and UPS on, making these states available to connected control equipment.
For remote shutdown, the listing specifies an external 12 V or 24 V DC source for a high signal. The card is listed with a 9-pin port and dimensions of 85 × 52 × 26 mm. Supported PowerWalker ranges include VFI LCD, VFI C LCD, VFI RM, VFI CRM, VFI RMG, VFI CT, VFI CG, VFI CP and VFI CPG.