Module phát hiện dò rỉ chất lỏng đầu ra cảnh báo RS-485 Modbus RTU ICP DAS iSN-101/S2 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

1-channel Liquid Leak Detection Module with cables

THÔNG TIN SẢN PHẨM

Features

1-ch Liquid Leak Detection
Water Leakage detection triggers and audible alarm
A mute button to silence the audible alarm
Two LED indicators to display the status of the power and the alarm
Relay Output for Water Leakage Alarm
Liquid Leak Detection Cable and Extended Cable can be up to 500 meters
Sensitivity adjustable detection
Supports the DCON and the Modbus RTU Protocols
Embedded Dual Watchdog
Wide Operating Temperature Range: -25 to +75°C
Tiny Form Factor with Easy Screw Mounting

Introduction

The iSN-101 Liquid Leak Detection Module is a low-cost intelligent liquid leak detection device that can be used to directly control Relay Output. No additional conversion module is needed and the iSN-101 can be easily integrated with a variety of monitoring systems to achieve remote alarm and remote device control. The iSN-101 Liquid Leak Detection module can be used to monitor double-core leader cable lengths of up to 500 meters, and can be used with both the extended cable and its included liquid leak detection cable. If liquid is detected, the controller immediately activates the output relay - the normally open, normally closed passive output signal . The module can be easily integrated with other collection hosts connected to the network. The iSN-101 is suitable for real-time leak detection in critical locations, such as computer room base stations, warehouses, libraries, museums and industrial sites, and also for air handling equipment, refrigeration units, liquid containers, or pump tanks, etc., where there is a need to monitor any leakage of the equipment.

When required, communication with the iSN-101 can be programmed based on the Modbus RTU protocol, with the added benefi t that different addresses can be confi gured via hardware to allow for Modbus RTU communication.

Specifications

EMS Protection
EFT (IEC 61000-4-4)	±4 kV for Power
ESD (IEC 61000-4-2)	±8 kV Air for Random Point

LED Indicators
Status	1 as Power Indicator 1 as Alarm Indicator

Analog Input
Sensitivity Adjustment Range	26 KΩ ~ 580 KΩ
Water Leakage Alarm	Yes, 1 Sec ( Built-in Buzzer)
Wiring Cables Length	500 meters (include Liquid Leak Detection Cable and Extended Cables)

Analog Input
Channels	1
Detection of Pure Water	Yes, 2uS/cm
Sound Off Button	The button is used to stop the audible alarm.

Digital Input
Type	500 meters (include Liquid Leak Detection Cable and Extended Cables)
Trigger Mode	Yes, 1 Sec ( Built-in Buzzer)

Relay Output
Channels	1
Contact Rating	0.5 A @ 125 VAC 2 A @ 30 VDC

COM Ports
Ports	1 x RS-485
Baud Rate	Software Configuration: 1200 ~ 115200 bps
Data Format	(N,8,1), (O,8,1), (E,8,1), (N,8,2)
Protocol	Modbus RTU or DCON

Power
Reverse Polarity Protection	Yes
Input Range	10 ~ 30 VDC
Consumption	1.5 W Max.

Mechanical
Dimensions (mm)	83 x 70 x 29 (W x L x H)
Installation	DIN-Rail Mounting

Environmental
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-30 ~ +80°C
Humidity	10 ~ 90% RH, Non-condensing

Download

Data sheet

Documents

Ordering infromation

iSN-101/S2 CR

1-channel Liquid Leak Detection Module, Supports Modbus/RTU and DCON protocols, Includes 3m Liquid Leak Detection Cable and 3m Extended Cable (Wall mount) (RoHS)

Module phát hiện dò rỉ chất lỏng đầu ra cảnh báo RS-485 Modbus RTU ICP DAS iSN-101/S2 CR

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