900SP1-0300 Honeywell Expansion Processor for ControlEdge 900 Series

Overview

The Honeywell 900SP1-0300 is an advanced Expansion Processor Module (EPM) engineered for the ControlEdge 900 Series automation system. It acts as the communication interface between distributed I/O racks and the central Control Processor Module (CPM), ensuring synchronized data exchange across multiple control nodes. Designed for robust performance in demanding industrial environments, the module delivers high-speed Ethernet connectivity, excellent electrical isolation, and reliable operation across extreme temperature ranges from –40°C to +70°C.

Technical Specifications

• Model Number: 900SP1-0300

• Series: ControlEdge 900

• Product Type: Expansion Processor Module (EPM)

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

• Clock Frequency: 667 MHz

• Communication Ports: Two RJ45 Ethernet ports with auto-crossover detection

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

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

• Surge Suppression: 600 W peak pulse protection (10×1000 µs waveform)

• Power Consumption: 520 mA during operation (2.6 W typical)

• Diagnostics: Two tri-color LEDs for module status and link activity; individual port LEDs for communication health

• Operating Temperature Range: –40°C to +70°C (–40°F to +158°F)

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

• Dimensions: 137 mm (H) × 38.1 mm (W) × 151.7 mm (D)

• Weight: Approximately 0.32 kg (0.7 lbs)

• Mounting Type: DIN rail or panel-mounted installation

• Country of Origin: USA

• Condition: New, factory-sealed

• Warranty: 12 months standard

Key Features

• Distributed Communication Management: Provides a reliable link between expansion I/O racks and the main controller.

• Dual-Core Processing Performance: The ARM Cortex-A9 CPU ensures high-speed data throughput and control synchronization.

• Wide Temperature Operation: Certified for stable performance in harsh industrial environments ranging from –40°C to +70°C.

• Dual Ethernet Ports: Auto-detecting 10/100Base-TX connections support flexible network configurations.

• Electrical Protection: 1500 V isolation and surge suppression safeguard against transient voltage and interference.

• Diagnostic Indication: Tri-color LEDs deliver real-time system and communication status feedback.

• Compact and Robust Design: Lightweight form factor suitable for space-limited control panels or remote I/O stations.

Application Scenarios

• Used in distributed automation systems for connecting remote I/O nodes to the main PLC controller.

• Ideal for large-scale process control systems requiring reliable data transfer across multiple racks.

• Suitable for ControlEdge 900 Series architectures where high availability and redundancy are essential.

• Commonly applied in chemical, energy, and manufacturing plants operating under wide temperature variations.

FAQs

• Q1: What is the role of the 900SP1-0300 module?
  It links distributed I/O racks to the main Control Processor Module, facilitating high-speed data communication in ControlEdge 900 systems.

• Q2: Does it support redundant networking?
  Yes, the dual Ethernet ports can be configured for redundant network paths to ensure continuous communication.

• Q3: Can it operate in sub-zero temperatures?
  Yes, it is designed for full operation down to –40°C without performance degradation.

• Q4: What kind of electrical protection does it offer?
  It includes 1500 V RMS isolation and 600 W surge suppression to protect against electrical transients.

• Q5: Is it compatible with other Honeywell ControlEdge modules?
  Yes, it integrates seamlessly with other components in the ControlEdge 900 platform.