iWSN-930R-LK-AC-IP33

Available soon

iWSN 3-channel Liquid Leak Detection Module (Asia Only)

Features

Supports 3-channel Liquid Leak Detection
Detection sensitivity adjustable
Three LED indicators to display the status of the power, wireless communication and the alarm
Relay Output and Buzzer Alarm for Liquid Leakage Alarm
A mute junction to silence the Buzzer Alarm
Liquid Leak Detection Cable and Extended Cable can be up to 500 meters
Uses 433 MHz radio frequency for communication
16 RF Channels and 4 Group ID, consist of maximum 64 RF sub-networks
Support AC power supply without external power transformer

Introduction

The iWSN-930R-LK-AC-IP33 module is a wireless liquid leakage detection module that supports AC power supply. It provides 3-channel liquid leakage detection and Buzzer Alarm, and periodically report the detection status to the iWSN-200 series module through the Sub-1GHz RF communication interface, and the user can read back the detection status from the iWSN-200 series module through the Modbus protocol.

Applications

The iWSN-930R-LK-AC-IP33 module is a wireless liquid leakage detection module that supports AC power. It is suitable for liquid leakage detection in building drainage pipes, sewage pipes or domestic water pipes, fire water pipes, etc. The module will periodically report the detection status to the iWSN-200 series module through the wireless interface. The SCADA of the central monitoring center can read back the detection status from the iWSN-200 series module through Modbus. When the module detects liquid leakage, it will sound out an audible alarm on site to remind the on-site personnel to deal with it, and actively report the liquid leakage status to the iWSN-200 series module so that the central monitoring center can read this status to notify relevant personnel.
This module can not only effectively meet the needs of water saving, but also quickly detect liquid leakage on site, avoiding personnel slipping and injury or electrical equipment from short-circuit damage due to excessive liquid leakage.

Ordering Information

PRODUCT SERIES	DESCRIPTION	QNT.	INQUIRY
PRODUCT SERIES iWSN-930R-LK-AC-IP33 CR	DESCRIPTIONiWSN 3-channel Liquid Leak Detection Module (RoHS) (Asia Only)

This combination include other products.

Similar Products

Available soon

Will be phased out

Phased out

EMS Protection
EFT (IEC 61000-4-4)	± 500 V ± 1 kV for power liner
ESD (IEC 61000-4-2)	± 4 kV Contact
Surge (IEC 61000-4-5)	± 1 kV

LED Indicators
Status	1 x Power 1 x Tx 1 x Alarm

System
Alarm	For both liquid leak detection and cable-break detection.
Buzzer	Yes. Can be muted by shorting circuit mute junction.
Relay Output	Signal Relay, Form C x 1, SPDT 0.5 A @ 125 VAC 2 A @ 30 VDC

Liquid Leak Detection
Channels	3
Liquid Type	Water, 2uS/cm
Sensor Type	Probe for point detection or Cable for line detection
Max. Cable Length	500 meters Include Liquid Leak Detection Cable and Extended Cables.
Sensitivity Range	25 segments (adjustable by rotary switch)
Cable-break Detection	Yes. For Liquids Leak Detection Cable CA-LLD-DC100X-Lxxx only.

RF
Channels	0 ~ 15 configured by DIP switch
Group ID	0 ~ 3 configured by DIP switch
Radio Frequency	433.1000 ~ 434.6000 MHz
Transmission Distance (LoS)	100 m
Node ID	1 ~ 31 configured by DIP switch
Working Duty	1 sec, 10 sec, 30 sec and 60 sec configured by DIP switch