#Overview
The EX-LC-M4 is the central brain of a locating water leak detection system. It continuously monitors up to 150 meters of 4-wire sensing cable, providing not just an alarm but critical intelligence on where the leak has occurred, which is essential for protecting high-value, mission-critical assets.
#Key Features
- Meter-Level Precision: Accurately displays the distance to the leak on a clear LCD screen.
- Multiple Communication Interfaces: Dry contact relay outputs and RS485/MODBUS-RTU protocol enable easy integration with existing monitoring systems.
- Durable Industrial Design: Features DIN-rail mounting, wide voltage input, and dual isolation for stability in electrical noisy environments.
- Easy Operation: Includes one-touch mute function and adjustable sensitivity to tailor the system to your needs.
#Technical Specifications
- Model: EX-LC-M4
- Type: Locating Alarm Controller
- Compatible Cables: 4-wire locating sensing cables (e.g., EX-LS-W4)
- Communication: Relay Outputs (NO/NC), RS485 (MODBUS-RTU)
- Power Input: DC 9-30V
- Mounting: Standard 35mm DIN Rail
#FAQ
-
Q: What is the maximum cable length it can support?
A: It can monitor up to 150 meters of compatible 4-wire locating cable. -
Q: Can it send alerts to my phone?
A: Not directly. However, its relay outputs can connect to a network monitoring system, SMS gateway, or BMS which can then send email or SMS notifications. -
Q: How does it know the location of the leak?
A: It measures the electrical resistance change at the point of leakage along the cable, calculating the distance based on that value.
