Overview

The Yokogawa F3RZ81-0F is a ladder communication module designed for integration into Yokogawa control systems, providing a reliable serial communication interface for connecting external devices.

General Specifications

Operating Environment

• Operating Temperature: 0 to 55°C
• Storage Temperature: -20 to 75°C
• Operating Humidity: 10 to 90% RH (non-condensing)
• Storage Humidity: 10 to 90% RH (non-condensing)
• Operating Environment: Must be free of corrosive gases, flammable gases, and heavy dust

Physical Specifications

• Model: F3RZ81-0F (1 port), F3RZ82-0F (2 ports)
• Current Consumption:
  • F3RZ81-0F: 320 mA
    
• Number of Ports:
  • F3RZ81-0F: 1 (not isolated)
    
• External Dimensions: 28.9 (W) x 100 (H) x 83.2 (D) mm
• Transmission Distance: 15 m max.
• Connector: D-Sub 9-pin (female), M2.6 (mm)
• Weight: 120 g