Foxboro|FBM241 P0914WM|Channel-Isolated Discrete I/O Module

Description
Triconex FBM241 P0914WM, branded under Schneider Electric’s Foxboro DCS, is a channel-isolated discrete I/O module for industrial control applications.

Features

• 8 discrete inputs and outputs
• Supports multiple voltage signals
• Channel-isolated for enhanced safety
• Configurable for flexible operation
• Rugged for harsh environments

Technical Specifications

Input/Output Channels

• Inputs: 8 isolated channels
• Outputs: 8 isolated channels
• Signal Types: Contact sense inputs, switch outputs

Input Specifications

• Voltage: 24 VDC contact wetting
• On-State Resistance: 1.0 kΩ max
• Off-State Resistance: 100 kΩ min
• Current: 2.5 mA max per channel

Output Specifications

• Voltage: 15-60 VDC at 2 A max (external source)
• Protection: Fused or unfused options
• Off-State Leakage: 0.1 mA max

Electrical Characteristics

• Isolation: 600 VAC for 1 minute between channels/ground
• Filter Time: Configurable (0, 4, 8, 16, 32 ms)
• Power: 24 VDC (+5%, -10%), 5 W max
• Dissipation: 6 W max including field power

Environmental Specifications

• Operating Temperature: -20 to +70°C
• Storage Temperature: -40 to +70°C
• Humidity: 5-95% non-condensing
• Altitude: -300 to +3,000 m (operating)

Physical Specifications

• Weight: 284 g (module), 272-908 g (termination assembly)
• Dimensions: 102 x 45 x 104 mm (module)
• Mounting: DIN rail or 19-inch rack
• Cable Length: Up to 30 m

Termination Assemblies

• Wiring: 0.2-4 mm² (compression), 0.5-4 mm² (ring-lug)
• Relay Life: 100,000 operations at 5 A