ABB TU 732F A1 I/O Terminal Unit
- Brand:ABB
- Model: TU 732F A1
- Part Number: 3BDH000381R0001
- Type: I/O Terminal Unit (Termination Unit / MTU with Spring-Type Terminals)
- All tech specs:
- Designed for: Mounting and wiring of S700 I/O modules requiring 115-230 V AC inputs and/or 115-230 V AC relay outputs (e.g., compatible with modules like DX 731F A4 or similar AC voltage digital modules in Freelance AC 700F / AC 900F DCS or PROFIBUS remote I/O)
- Terminal type: Spring clamp terminals
- Signal specification: Supports high-voltage AC digital signals (115-230 V AC level)
- Wire size: Typically 0.2–2.5 mm²
- Connection: Supports 1-wire or multi-wire depending on mounted module requirements
- Power supply distribution: 24 V DC to module electronics via backplane/terminals
- Mounting: DIN rail (TS 35), horizontal or vertical
- Keying: Mechanical coding to ensure correct I/O module insertion and prevent mismatches
- Isolation: Supports galvanic isolation as provided by the mounted I/O module
- Features: Compact design, high packing density, easy module plugging/replacement, integrated backplane for communication and power, specifically for AC voltage I/O modules in process automation
- Protection class: IP20
- Operating temperature: 0 to +60 °C
- Certifications: cULus, Class I Div 2 compliant (when used with certified modules)
- Part of ABB S700 I/O family: Passive termination base for modular I/O in Freelance DCS and PROFIBUS applications
Dimensions: 135 X 70 X 30 mm
Weight: 180 g
Country of origin: Germany
HS code: 853890
Description
- Brand:ABB
- Model: TU 732F A1
- Part Number: 3BDH000381R0001
- Type: I/O Terminal Unit (Termination Unit / MTU with Spring-Type Terminals)
- All tech specs:
- Designed for: Mounting and wiring of S700 I/O modules requiring 115-230 V AC inputs and/or 115-230 V AC relay outputs (e.g., compatible with modules like DX 731F A4 or similar AC voltage digital modules in Freelance AC 700F / AC 900F DCS or PROFIBUS remote I/O)
- Terminal type: Spring clamp terminals
- Signal specification: Supports high-voltage AC digital signals (115-230 V AC level)
- Wire size: Typically 0.2–2.5 mm²
- Connection: Supports 1-wire or multi-wire depending on mounted module requirements
- Power supply distribution: 24 V DC to module electronics via backplane/terminals
- Mounting: DIN rail (TS 35), horizontal or vertical
- Keying: Mechanical coding to ensure correct I/O module insertion and prevent mismatches
- Isolation: Supports galvanic isolation as provided by the mounted I/O module
- Features: Compact design, high packing density, easy module plugging/replacement, integrated backplane for communication and power, specifically for AC voltage I/O modules in process automation
- Protection class: IP20
- Operating temperature: 0 to +60 °C
- Certifications: cULus, Class I Div 2 compliant (when used with certified modules)
- Part of ABB S700 I/O family: Passive termination base for modular I/O in Freelance DCS and PROFIBUS applications
Dimensions: 135 X 70 X 30 mm
Weight: 180 g
Country of origin: Germany
HS code: 853890
