HIMA F8650X 984865065 Processor Module

Overview

The HIMA F8650X 984865065 processor module operates in safety-critical industrial environments. It belongs to HIMA’s high-integrity safety system family. Engineers designed it for applications that demand maximum system availability and compliance with strict safety standards. Additionally, its redundant microprocessor architecture enhances operational reliability and fault tolerance.

Technical Specifications

Model Number: F8650X
Serial Number: 984865065
Module Type: Processor Module

Processor

• Features dual clock-synchronized microprocessors.

• Uses Intel 386EX with a 32-bit architecture.

• Operates at a 25 MHz clock frequency.

Memory

• Includes 1 MB Flash-EPROM for user program storage.

• Provides 1 MB SRAM for OS functions and data retention.

Communication Interfaces

• Offers two isolated RS485 serial interfaces.

• Includes a diagnostic display for system status monitoring.

Safety Features

• Employs a safety watchdog with a 24 V output.

• Supports loads up to 500 mA and is short-circuit proof.

• Meets SIL 3 safety level per IEC 61508 requirements.

Environmental Ratings

• Operating temperature range: -20°C to +60°C (-4°F to +140°F).

• Storage temperature range: -40°C to +85°C (-40°F to +185°F).

• Tolerates up to 95% non-condensing humidity.

Physical Dimensions

• Size: 150 mm × 120 mm × 50 mm.

• Weight: 0.3 kg.