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

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