The Foxboro C0135YW is a pneumatic control relay, specifically the M40G model, designed for use with the P91T transmitter in industrial automation systems.

Product Overview

• Model: C0135YW
• Type: Pneumatic Control Relay
• Compatible Device: Foxboro P91T Transmitter
• Function: Acts as a pneumatic amplifier, converting small input pressure changes into larger output pressure changes
• Typical Response: A 1 psi input change can produce an output change of approximately 12 psi

Technical Specifications

• Model Variant: M40G
• Input Sensitivity: ~7 kPa (1 psi)
• Output Range: ~80 kPa (12 psi)
• Application: Used in pneumatic control systems to enhance signal strength and responsiveness
• Mounting: Designed for integration with Foxboro transmitters and control modules