The Foxboro FBM203 P0914SV is an 8-channel isolated RTD input module designed for precise temperature measurements. It offers galvanic isolation between each channel and ground, ensuring accurate readings. This module is compatible with both 2- and 3-wire RTD sensors, with various resistance ranges available: 0 to 320 ohms (FBM203), 0 to 640 ohms (FBM203b), or 0 to 30 ohms (FBM203c).

Key Features

• 8 isolated input channels
• Supports 2- or 3-wire RTD sensor input
• Wide resistance range options: 0 to 320 ohms (FBM203), 0 to 640 ohms (FBM203b), or 0 to 30 ohms (FBM203c)
• Galvanic isolation between channels and ground
• Optional redundant fieldbus for added reliability
• Includes an Analog input application program with configurable conversion time and Rate of Change Limits

Technical Specifications

• Dimensions: 110 x 50 x 120 mm (4.33 x 1.97 x 4.72 in)
• Weight: 0.3 kg (0.66 lb)
• Operating Voltage: 24 VDC
• Current: 100 mA
• Temperature Range: -40 to 85°C (-40 to 185°F)