ABB PM585-ETH AC500 Processor Module

Series#: ABB

Product Details

ABB PM585-ETH AC500 Processor Module – high-performance CPU for distributed automation PLCs.
1 MB memory (expandable to 3.5 MB) with ultra-fast processing time of 0.000004 ms per instruction.
Integrated interfaces: 1x Ethernet, 2x RS232/485, and FBP (Fieldbus Plug) for flexible connectivity.
Compact IP20 design with on-board display for local diagnostics and status monitoring.
Rated for 24 V DC supply (20.4–28.8 V DC) – ideal for industrial control panels.
Lightweight (0.137 kg net) and space-saving (67.5 x 76 x 62 mm) for easy DIN-rail mounting.
100% Original product. We provide efficient, traceable, and secure global shipping solutions.

Specification

The ABB PM585-ETH AC500 Processor Module is a versatile and powerful CPU designed for demanding distributed automation applications. As the core of the AC500 platform, the PM585-ETH delivers robust processing with 1 MB of memory and a lightning-fast instruction cycle, making it suitable for complex control tasks. Its integrated Ethernet port, dual serial interfaces (RS232/485), and FBP support ensure seamless integration with fieldbuses and higher-level networks. The built-in display provides real-time system status, while the compact IP20 housing fits snugly into standard control cabinets. Backed by ABB's reliability, the PM585-ETH is a trusted choice for OEMs and system integrators worldwide.

Parameter	Specification
Product Type	Processor Module (CPU) for AC500 PLC
Model	PM585-ETH
Memory Size	1 MB (user program) / 3.5 MB total (including system)
Memory Type (User Data)	RAM
Controller Processing Time	0.000004 ms per instruction
Number of Hardware Interfaces	Industrial Ethernet: 1 Other (FBP): 2 RS-232: 0 (via serial ports) RS-485: 0 (via serial ports) Serial TTY: 0 USB: 0 Wireless: 0
Serial Interfaces	2x RS232/485 (configurable)
Fieldbus Interface	FBP (Fieldbus Plug) – supports PROFIBUS, CANopen, DeviceNet, etc.
Display	Integrated alphanumeric LCD for status and diagnostics
Digital Configurable I/Os	0 (requires expansion modules)
Rated Voltage (U_r)	24 V DC
Supply Voltage Range	20.4 … 28.8 V DC
Degree of Protection	IP20
Product Net Weight	0.137 kg
Product Net Dimensions (W x H x D)	67.5 mm x 76 mm x 62 mm
Package Level 1 Dimensions (L x W x H)	84 mm x 71 mm x 72 mm
Package Level 1 Gross Weight	0.162 kg
Package Level 1 Units	1 carton
Minimum Order Quantity	1 piece
Order Multiple	1 piece
Selling Unit of Measure	Piece
Made To Order	No
Product Main Type	PM585
Product Name	Distributed Automation PLCs
eClass	27-24-22-07
ETIM 8	EC000236 – PLC CPU-module
UNSPSC	32151705
CN8 (Customs Tariff)	85389091
WEEE B2C / B2B	Business To Business
WEEE Category	5. Small Equipment (No External Dimension More Than 50 cm)
SCIP Number	6efd0b88-1104-43ff-a06a-953e7024227d Germany (DE)