MTL Instruments|8615-FT-4W|4-Wire Field Terminal Module

MTL 8615-FT-4W 4-Wire Field Terminal Module

Description
MTL 8615-FT-4W is a 4-wire field terminal module for use with specific PAC8000 I/O modules in Class I, Division 2 hazardous locations, requiring FM-approved enclosures.

Features

• 4-wire terminal for analog and safety I/O
• Compatible with HART and non-HART output/input modules
• Non-incendive field wiring
• DIN rail mountable

Technical Specifications

• Hazardous Area Approval:
  • Class I, Division 2, Groups A, B, C, D
  • Ambient: Up to 70°C (T4 classification)
• Compatible Modules:
  • 8102-HO-IP (4-20 mA HART output)
  • 8104-AO-IP (4-20 mA output)
  • 8119-VI-05 (1-5 V input)
  • 8810-HI-TX (Safety 4-20 mA HART input)
  • 8133-HI-TX (Supervised 4-20 mA HART input)
• Field Wiring Parameters (per channel, typical):
  • Max Voltage (Voc): 28.7 V dc
  • Max Current (Isc): 33 mA
  • Max Capacitance (Ca): 0.17 μF
  • Max Inductance (La): 11.0 mH
• Electrical:
  • Max Conductor Size: 2.5 mm² (14 AWG)
• Environmental:
  • Operating Temperature: –40°C to +70°C
  • Humidity: 5–95% RH, non-condensing
• Mechanical:
  • Module Width: 42 mm
  • Weight: 110 g
  • Mounting: 35 mm DIN rail (EN 50022)
• Installation Requirement:
  • Must be installed in FM-approved PAC8000 enclosure
  • Complies with ANSI/NFPA 70, FM Class 3611