AC800M PM851 ABB Processor Unit Thyristor Module Voltage Range: 90-150 VDC

Voltage Range: 90-150 VDC

Purpose: Reliable data transmission for industrial automation

1 Modbus Plus network)

PCBs: 2 European standard PCBs

Isolation: 2500V RMS between input channels and control system

AC800M PM851 ABB Processor Unit Thyristor Module Voltage Range: 90-150 VDCOverview Model: PM851 Application: Processor unit for control systems Features Processor: MPC860 microprocessor running at 48 MHz Memory: 8 MB RAM (internal external battery backup), 2 MB flash PROM, 8 MB SDRAM Communication Ports: Two Ethernet ports (CN1 + CN2) Two serial ports (COM3, COM4) Expandable: Supports additional communication interface units Power & Protection Power Consumption: 5 W (typical), 10 W (max) Current Consumption: 180 mA