Product Description

Overview

The GE Emerson EPSCPE100‑ACAH is a high-performance standalone programmable automation controller (PAC) designed for compact industrial automation. It delivers reliable control, real-time diagnostics, and seamless communication for machines, process systems, and SCADA/DCS environments. Moreover, its rugged design and extended operating temperature range ensure dependable performance in harsh industrial conditions.

Technical Specifications

Processor & Memory:
• High-performance embedded CPU
• 1 MB storage
• 2K bits discrete I/O capacity
• 32K words analog I/O capacity

Communication Interfaces:
• Ethernet: 1 × 10/100 Mbps port, 1 × 3-port Ethernet switch (10/100 Mbps)
• Serial: 1 × RS‑232 port
• USB: 1 × USB‑A 2.0 host port
• Memory Card: MicroSD slot for program and data expansion

Supported Protocols:
• SRTP Client/Server (max 8 connections)
• Modbus TCP/IP (max 8 connections)
• OPC UA Server (max 8 clients)
• Ethernet Global Data (EGD, max 16 exchanges)
• PROFINET (max 8 I/O devices)
• Media Redundancy Protocol (MRP)

Diagnostics & Security:
• Enhanced system diagnostics for real-time health monitoring
• Achilles Level 2 cybersecurity certification

Environmental Ratings:
• Operating temperature: –40 °C to +70 °C
• Storage temperature: –40 °C to +85 °C
• Humidity: 5–95% non-condensing

Physical Specifications:
• Compact, rugged housing suitable for DIN-rail or panel mounting
• Lightweight and industrial-grade construction for harsh environments

FAQ 

Q1: What I/O capacity does the EPSCPE100-ACAH support?
A: It supports 2K bits of discrete I/O and 32K words of analog I/O for versatile control.

Q2: Which industrial protocols are supported?
A: Modbus TCP/IP, PROFINET, OPC UA, Ethernet Global Data, and SRTP are all supported.

Q3: Can it operate in extreme temperatures?
A: Yes, the operating range is –40 °C to +70 °C for harsh industrial environments.

Q4: What communication ports are available on this PAC?
A: It includes Ethernet ports, RS‑232, USB-A 2.0 host, and a microSD expansion slot.

Q5: How does the PAC ensure network reliability?
A: The controller supports Media Redundancy Protocol (MRP) to maintain uptime during network issues.