900SP1-0200 | Honeywell Expansion Processor for ControlEdge System

Overview

The Honeywell 900SP1-0200 Expansion Processor Module (EPM) is a high-performance processing unit designed for distributed I/O expansion in ControlEdge PLC and UOC systems. It provides fast data communication between remote racks and the main processor, ensuring seamless integration and synchronized control across large-scale automation environments. With a dual-core ARM architecture and advanced communication interfaces, it delivers both processing power and network reliability required for modern industrial applications.

Technical Specifications

• Model Number: 900SP1-0200

• Series: ControlEdge PLC / UOC

• Product Type: Expansion Processor Module (EPM)

• Processor Architecture: Dual-core ARM Cortex-A9, 32-bit

• Clock Frequency: 667 MHz

• Communication Ports: 2 × RJ45 Ethernet ports (auto-crossover supported)

• Network Speed: 10/100Base-TX, auto-detect

• Electrical Isolation: 1500 V RMS for 1 minute at 60 Hz

• Transient Protection: 600 W peak pulse (10×1000 µs waveform)

• Address Configuration: Rotary switch for rack identification (1–99)

• Diagnostics: Integrated LED indicators for each port and system status

• Operating Temperature: 0°C to +60°C (32°F to 140°F)

• Storage Temperature: -40°C to +85°C (-40°F to 185°F)

• Dimensions: 137 mm × 38.1 mm × 151.7 mm

• Weight: Approximately 0.32 kg (0.7 lbs)

• Mounting Type: DIN rail or panel mounting

• Country of Origin: USA

• Condition: New, factory-sealed

• Warranty: 12 months standard

Key Features

• Distributed I/O Connectivity: Links expansion racks to the main processor, enabling scalable control architecture.

• High-Performance Processing: Dual-core ARM CPU ensures fast communication and real-time response across networks.

• Flexible Networking: Dual Ethernet ports with auto-crossover and diagnostic LEDs simplify installation and monitoring.

• Isolated Communication Channels: 1500 V RMS isolation and surge protection improve system safety and reliability.

• Simplified Address Configuration: Rotary switch allows quick rack identification and configuration.

• Industrial-Grade Design: Built to withstand harsh industrial environments with strong EMI and transient resistance.

Application Scenarios

• Used in distributed control systems where remote I/O expansion is required.

• Ideal for large-scale automation networks in chemical, power, and manufacturing plants.

• Supports scalable architectures in process control, SCADA, and energy management applications.

• Commonly integrated with ControlEdge PLC and UOC systems for fault-tolerant configurations.

FAQs

• Q1: What is the function of the 900SP1-0200 module?
  It connects remote I/O racks to the main processor, ensuring reliable data exchange in distributed automation systems.

• Q2: Does it support redundant communication?
  Yes, it can operate in redundant network configurations to maintain uptime during communication failures.

• Q3: How is the rack address configured?
  The module uses a rotary switch allowing easy configuration from address 1 to 99.

• Q4: Can this module operate in industrial environments?
  Yes, it is designed for temperatures up to 60°C and features EMI protection for stable operation.