LTU-785 SM9-3055.061.00 ABB | Industrial Automation Terminal Unit
Manufacturer: ABB
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Part Number: LTU-785 SM9-3055.061.00
Condition：New with Original Package
Product Type: Industrial Automation Terminal Unit
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The ABB LTU-785 SM9-3055.061.00 is a low-voltage terminal unit (LVTU) designed to interface field devices with industrial control systems. It supports PLC, SCADA, and DCS environments, enabling seamless communication and reliable signal transmission.
Compact yet robust, the LTU-785 ensures stable operation under –40°C to +85°C temperature conditions. Its relay outputs, combined with Modbus RTU and IEC 60870-5-103 protocols, allow flexible integration into complex automation networks.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | ABB |
| Model | LTU-785 SM9-3055.061.00 |
| Product Type | Low-Voltage Terminal Unit (LVTU) |
| Input Voltage | 24 VDC |
| Output Type | Relay contacts |
| Communication Protocols | Modbus RTU, IEC 60870-5-103 |
| Operating Temperature | –40°C to +85°C |
| Dimensions (W × H × D) | 120 × 75 × 35 mm |
| Weight | 3.03 kg |
| Certifications | CE, RoHS compliant |
| Country of Origin | Sweden |
FAQs
Q1: What communication protocols does the ABB LTU-785 support?
A1: The LTU-785 SM9-3055.061.00 supports Modbus RTU and IEC 60870-5-103 protocols.
Q2: What is the operating voltage of this LVTU?
A2: The input voltage is 24 VDC, suitable for standard low-voltage control circuits.
Q3: What temperature conditions can the LTU-785 handle?
A3: It operates reliably from –40°C to +85°C, making it ideal for industrial environments.
Q4: How does the LTU-785 connect to field devices?
A4: It provides relay contacts for output control and interfaces via standard communication protocols.
Q5: What are delivery and warranty terms?
A5: All units are brand new and original. We maintain stock inventory, ship in 3 days – 2 weeks via DHL, and offer a 30-day return policy for quality issues.