Description
The ProSoft 3100-LTQ is a master communication module that enables seamless integration of Limitorque valve actuators with Rockwell Automation PLCs using the Modbus RTU protocol.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
ProSoft
|
| Category |
|
| Part Number |
3100-LTQ
|
| Subcatecory |
|
| Ports |
2 DB-25F3100 |
| Weight |
15.00 lbs |
Information About 3100-LTQ
The ProSoft 3100-LTQ is a Limitorque Valve Actuator Master Communication Module designed for the Allen-Bradley PLC-5 platform. It enables direct integration and control of up to 150 Limitorque valve actuators over RS-232 or RS-485 networks. With support for redundant loop and multi-drop configurations, it ensures robust and reliable valve automation in demanding process environments.
Key Features:
- Product Type: Limitorque Valve Actuator Master Communication Module
- Platform Compatibility: Allen-Bradley PLC-5 (1771 I/O)
- Communication Protocols: RS-232 or RS-485 (jumper-selectable)
- Supported Devices: Up to 150 Limitorque valve actuators
- Network Topologies: Redundant loop or multi-drop
- Control Functions: Open, Close, Stop, Valve Positioning (0–100%), ESD, Contactor Engagement
- Monitoring Data: Valve position, digital I/O status, fault codes, communication diagnostics
- Serial Ports: 2 × DB-25 female
- Isolation: 500V optical isolation from backplane
- Backplane Current Load: 0.65 A
- LED Indicators: Module status, port activity, error, backplane communication
- Operating Temperature: 0°C to 60°C
- Mounting System: 1771 rack-mountable
The 3100-LTQ provides a high-reliability solution for integrating Limitorque valve actuators into Rockwell Automation control systems. With comprehensive command support and robust diagnostics, it is ideal for mission-critical applications in industries such as oil & gas, water treatment, and power generation.
