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ABB AC500 PM571-ETH Programmable Logic Controller CPU with Ethernet and Dual Serial Interfaces | Original New

ABB AC500 PM571-ETH Programmable Logic Controller CPU with Ethernet and Dual Serial Interfaces | Original New

ABB AC500

PM571-ETH

AC500 programmable logic controller CPU with 64 kB program memory, integrated Ethernet, two configurable RS232/RS485 interfaces, FieldBusPlug, SD card slot and LCD display.

KEY FEATURE: Integrated Ethernet with dual configurable serial interfaces in a compact AC500 CPU.

LEAD TIME: In stock WARRANTY: 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

Overview
Technical Data
Inquiry
Functions
Interfaces
Installation
Compatibility
FAQ
Recommend Models
Recommended Products

ABB AC500 PM571-ETH

Programmable logic controller CPU with integrated Ethernet

Product Overview

PM571-ETH is an ABB AC500 CPU. The current ABB product page identifies type PM571-ETH-V14x, ABB type designation PM571-ETH and product ID 1SAP130100R0270.

Key Specifications

24 V DC supply; 64 kB program memory; 0.3 ms binary, 0.3 ms word and 6 ms floating-point cycle time per 1000 instructions; 110 mA CPU current consumption.

Interfaces and Expansion

Integrated Ethernet TCP/IP, two configurable RS232/RS485 serial interfaces, FieldBusPlug interface, I/O-Bus, SD memory card slot and LCD diagnostic display.

Mechanical Data

Net dimensions are 67.5 x 76 x 62 mm (W x H x D). Product net weight is 0.152 kg. The CPU is installed on a compatible TB5xx-ETH terminal base.

Ordering Identification

Complete model PM571-ETH; current ABB product ID 1SAP130100R0270; EAN 4016779711500.

Technical Data

Complete model	PM571-ETH
Current ABB product ID	1SAP130100R0270
Product family	ABB AC500
Product type	PLC CPU with integrated Ethernet
Dimensions	67.5 x 76 x 62 mm (W x H x D)
Weight	0.152 kg net
Supply voltage	24 V DC
Current consumption	110 mA from 24 V DC
Program memory	64 kB
Cycle time per 1000 instructions	0.3 ms binary; 0.3 ms word; 6 ms floating-point
Ethernet	Integrated Ethernet TCP/IP network interface with RJ45 connection on compatible TB5xx-ETH base
Serial interfaces	Two configurable RS232/RS485 ports for programming, Modbus or CS31 communication
Fieldbus interface	One FieldBusPlug interface
Storage	SD memory card slot
Display	LCD status display with function keys
Terminal base	Compatible TB5xx-ETH base; TB511-ETH, TB521-ETH or TB541-ETH according to communication-module slot requirement
CPU base interfaces	I/O-Bus, COM1, COM2 and FieldBusPlug
Mounting	DIN rail or wall mounting through the selected terminal base
Current product designation	PM571-ETH-V14x on the ABB product page; ABB type designation PM571-ETH

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Functions

Control execution

Provides 64 kB program memory with official cycle times of 0.3 ms for binary, 0.3 ms for word and 6 ms for floating-point operations per 1000 instructions.

Local diagnostics

The integrated LCD status display and function keys support local operating status and diagnostic checks.

Program storage

An SD memory card slot supports program storage and transfer.

Interfaces

Ethernet TCP/IP

The PM571-ETH variant includes an integrated Ethernet interface presented through the Ethernet terminal base.

Dual serial ports

COM1 and COM2 are configurable RS232/RS485 ports for programming and supported Modbus or CS31 communication.

FieldBusPlug and I/O-Bus

A FieldBusPlug interface and local I/O-Bus connect the CPU to supported communication and I/O components.

Installation

Terminal base selection

Install PM571-ETH on a compatible TB5xx-ETH terminal base selected for one, two or four communication-module slots.

Power connection

Connect the 24 V DC supply through the removable spring terminal block on the terminal base.

Mounting method

Mount the assembled CPU and terminal base on a 35 mm DIN rail or use the supported wall-mounting provision.

Compatibility

Terminal bases

Use an Ethernet terminal base such as TB511-ETH, TB521-ETH or TB541-ETH; non-Ethernet and ARCNET bases are not equivalent.

Memory card

The CPU supports the ABB SD memory card family specified for the AC500 platform.

Revision control

The current product page identifies PM571-ETH-V14x and product ID 1SAP130100R0270; verify revision and engineering-software compatibility before replacement.

FAQ

Q1. How can the quoted unit be verified as the exact PM571-ETH?

Confirm ABB type designation PM571-ETH and current product ID 1SAP130100R0270 on the quotation, nameplate and packing label. Verify 64 kB program memory, Ethernet, two RS232/RS485 ports, FieldBusPlug, SD slot and LCD display.

Q2. How can New, Used and Refurbished PM571-ETH units be distinguished?

Request current photos of the label, housing, LCD, keys, Ethernet connection, serial terminals, FieldBusPlug interface, terminal contacts and packaging. A New unit should show no mounting, wiring or connector wear, with condition documented in writing.

Q3. How should the supplier be checked before purchasing PM571-ETH?

Verify legal registration, physical address, company payment account, written quotation, return terms and traceable references. All records should consistently identify PM571-ETH and the offered revision or product ID.

Q4. Which engineering specifications require confirmation?

Check the 24 V DC supply, 67.5 x 76 x 62 mm dimensions, 0.152 kg weight, 64 kB memory, TB5xx-ETH base, Ethernet TCP/IP, dual RS232/RS485 ports, FieldBusPlug and SD-card requirements.

Q5. What evidence should be requested before payment?

Request timestamped photos or video showing PM571-ETH, product ID, serial number, LCD, keys, interfaces, terminal contacts, compatible terminal base and sealed packaging.

Q6. Can PM571, PM581-ETH or a different PM571-ETH revision replace this model?

Not automatically. Ethernet hardware, program memory, terminal-base type, firmware and engineering-software compatibility may differ. Approve substitution only after the full product ID and application requirements are checked.

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