Product Introduction
The GLD6100 six-channel liquid leakage controller can monitor the leakage situation in the environment in real time. It has six independent detection channels and six independent outputs. Once a liquid leakage is detected, the controller will issue an alarm and transmit the leakage information through the RS485 communication interface. At the same time, it will activate a relay to output a switch signal. This leakage controller has been programmed according to the MODBUS-RTU protocol, making it easy to integrate with the monitoring system. Each channel can monitor up to 500 meters of the sensing cable.









Product Parameters
The power supply for the GLD6100 six-channel water leakage sensor is 12-24VDC. It has 6 independent relay switch signal outputs. It can be connected to RS485 (MODBUS-RTU protocol). A single channel can monitor the longest 500-meter leakage detection cable. Once a leakage is detected, its response time is less than 3 seconds. It can be directly wall-mounted or installed using the 35mm rail mounting method for flexible installation in the cabinet.
Product Certification
The GLD6100 six-channel liquid leakage controller has obtained certifications such as CE, ROHS, FCC, and those from the metrology institute.
Typical Application Industries of the Product
It is applicable for liquid leakage detection semiconductors, new energy, photovoltaic power, petroleum and petrochemicals, and power environment systems. It can not only detect water but also various acidic and alkaline liquids.

Compatibility with Detection Cables
The GLD6100 six-channel water leakage controller can be used in conjunction with GDL2, GDL2C water leakage detection cables, GDL3, GDL1 water leakage detection strips, GDL4S, GDL7S acid-base leakage detection cables.
Technical Specifications
| Power Supply Voltage | 12-24VDC |
| Relay Output | 1 SPDT 220VAC/5A 30VDC/5A |
| Serial Interface | RS485 two-wire network, MODBUS-RTU |
| Baud rate | Default 9600 |
| Address | Default 1 |
| Response Time | < 3 seconds |
| Operating Environment | -30 to 70°C, 0-80% RH (non-condensing) |
| Enclosure Dimensions | 106mm85mm58mm |
| Installation Method | 35mm rail mounting |
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