A-LLM1 water leak orientation with RS485 communication protocol

Specifications

high quality water leak monitor
water leakage alarm
leak positioning controller
long distance detect(As far as to 1500m)

Description:

The A-LLM1 has been designed for use with leak sensing cables,point sensors and normally open,dry contact devices (float switch,pressure of vacuum switch,optical probe with adapter,limit switch,etc.). Up to 1500M (5000 ft) of sensor cable can be monitored by the A-LLM1.Contcat factory for information regardion longer monitoring distance.

Suitable for checking the machine room base station, warehouse, libraries, museums and 

the industrial field in important places such as real-time leakage detection.

Product features:

 LED instructions power supply,leakage alarm,sensing cable faults and communication state.

It can record 32 leakage alarm data records.

 Practical reliable twisted pair serial RS-485 communication mode And as far as communication distance up to 1200 m,programming agreement is the standard of industrial modbus agreement.

 12V DC power supply,no polar access.

The communication baud rate and address can be set through the test software.

The SPDT relay 's output form to often open closed coexist freedom of choice.

Good ESD,and surge transients immunity technology,guaranteed that the reliable operation of the A-LLM1.

  Four core guide line positioning is leaking

                                                  Leak positioning sensing line 

                                                            fixed glue stick a clip

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