iSN-101/S2/DIN Liquid Leak Detection Module, 1-ch, Modbus RTU and DCON
DIN-rail liquid leak detection module with one channel, a relay alarm output and RS-485 support for Modbus RTU or DCON. Supplied with a 3m detection cable and a 3m extension cable.
- Single-channel liquid leak detection with a Form A (SPST) relay output for alarm signalling
- RS-485 port supporting Modbus RTU or DCON, with software-configured baud rates from 1200 to 115200 bps
- Probe for point detection or cable for line detection, with a total cable length of up to 500 metres
- Sensitivity adjustable from 26 kΩ to 580 kΩ by rotary switch
- Buzzer alarm with push-button mute and power and alarm LED indicators
- Cable-break detection with the CA-LLD-DC100X-Lxxx sense cable
116,00 € per piece
| 1–9 pcs | 116,00 € | |
|---|---|---|
| 10–30 pcs | 112,00 € | −3 % |
| 31+ pcs | 110,00 € | −5 % |
Información sobre el producto "iSN-101/S2/DIN Liquid Leak Detection Module, 1-ch, Modbus RTU and DCON"
iSN-101/S2/DIN is a single-channel liquid leak detector that switches its own relay when water is detected, so it can drive an alarm or control circuit without an external converter. It has a DIN-rail mounting option and an RS-485 port, which lets it report to a monitoring system using Modbus RTU or DCON.
The module supports point detection with a probe or line detection with a sense cable, and the total cable run can reach 500 metres including extension cables. Sensitivity is adjustable across 26 kΩ to 580 kΩ with a rotary switch, and a buzzer sounds on alarm, which can be silenced with a push button.
This ordering code includes a 3m Liquid Leak Detection Cable and a 3m Extended Cable. Cable-break detection is available only with the CA-LLD-DC100X-Lxxx sense cable.
Applications
- Water pipe leak monitoring in buildings
- Detection of leaks in domestic water, fire and sewage pipes and drainage
- Leak monitoring near electric equipment
- Computer room base stations, warehouses, libraries and museums
- Air handling equipment, refrigeration units, liquid containers and pump tanks
- Integration with the WISE IoT Edge Controller or TPD/VPD Touch HMI
| Product type: | Liquid leak detection module |
|---|---|
| Interface: | RS-485 |
| Protocol: | DCON, Modbus RTU |
| Ports: | 1 |
| Power input: | 10 ~ 30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
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 |
| System | |
| Alarm | For both liquid leak detection and cable-break detection. |
| Buzzer | Yes. Can be muted by a push button. |
| Relay Output | Signal Relay, Form A x1, SPST 0.25 A @ 250 VAC 0.5 A @ 125 VAC 2 A @ 30 VDC |
| Liquid Leak Detection | |
| Channels | 1 |
| 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 | 26 KΩ ~ 580 KΩ (adjustable by rotary switch) |
| Cable-break Detection | Yes. For sense cable CA-LLD-DC100X-Lxxx only. |
| 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) | 80 x 70 x 28 (W x L x H) |
| Installation | Wall mount |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80°C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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