Swipe or use the arrows to view product images.
4CH Analog Digital Input Relay Output SMS RTU for Power Failure Alarm
| Price | $149.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 468 people viewed |
Model NO.:
S271
Task:
Remote Control
Structure:
Combination
Mathematical Model:
Wired
Signal:
Continuous
Function:
Automatic Control, Monitoring, Measurement
Certification:
RoHS, ISO: 9001, CE
Condition:
New
Customized:
Customized
Digital Inputs:
4 Channel
Analog Inputs:
4 Channel
Relay Outputs:
4 Channel
Tem&Hum:
1CH
Protocol:
Modbus RTU, Modbus TCP, Mqtt
Power Supply:
DC 12-36V
Communication:
4G
SMS Function:
SMS Alert, SMS Set, SMS Inquiry, SMS Command
Alarm Numbers:
10 SMS Alarm Numbers Can Be Added
Remote Management:
Remote Configuration
Application 1:
Server room remote control
Application 2:
Data center remote monitoring
Application 3:
Security alarm
Application 4:
Energy consumption monitoring
Application 5:
SMS Alarm
Trademark:
BLIIoT
Transport Package:
Box
Specification:
127x88x30mm
Origin:
China
HS Code:
8531100000
Product Description
| Model | DI | AI | DO | Tem& Hum | Storage | USB | RS485 | I/O data points | |||
| bool | 16Bit | 32Bit | 64Bit | ||||||||
| S270 | 2 | 2 | 2 | 1 | 2M | 1 | x | x | x | x | x |
| S271 | 4 | 4 | 4 | 1 | 2M | 1 | x | x | x | x | x |
| S272 | 8 | 6 | 4 | 1 | 32G | 1 | 1 | 64 | 64 | x | x |
| S274 | 4 | x | 4 | 1 | 32G | 1 | 1 | 64 | 128 | 64 | 64 |
| S275 | 8 | 6 | 4 | 1 | 32G | 1 | 1 | 64 | 128 | 64 | 64 |
The Industrial 4G Wireless Cellular RTU S271 features 4 digital inputs, 4 analog inputs, 4 relay outputs, 1 temperature and humidity input. The RTU supports Modbus RTU over TCP, Modbus TCP, MQTT protocol.
The remote monitoring module is designed for remote measurement and control system and remote data acquisition telemetry systems, such as smoke, liquid, water, flow, flood, electricity, power, energy remote monitoring and remote control.
The remote monitoring module is designed for remote measurement and control system and remote data acquisition telemetry systems, such as smoke, liquid, water, flow, flood, electricity, power, energy remote monitoring and remote control.
Inbuilt inter-lock logic programmer and powerful timer program function;
When alarm occurs, the RTU will notify users by SMS, dialing, and also uploading data to cloud platform, monitoring center. The RTU also can be used as a remote switch, remote I/O, remote smart PLC, timer switches.
When alarm occurs, the RTU will notify users by SMS, dialing, and also uploading data to cloud platform, monitoring center. The RTU also can be used as a remote switch, remote I/O, remote smart PLC, timer switches.
The RTU supports BLIIoT IoT RTU protocol, Modbus RTU over TCP protocol, Modbus TCP protocol, MQTT protocol, which can communicate directly with the server, cloud platform or SCADA.
| Category | Parameter | Description |
| Power | Input Voltage | DC 12~36V |
| Power Consumption | Normal: 50mA@12V, Max: 150mA@12V | |
| Output | 1 Channel; Voltage: 12~36V DC; Current: 1500mA@12V(Max) | |
| Protection | Reverse wiring prevention; Surge: 4KV | |
| Backup Battery | 3.7V/850mA (It is optional. Default: Without battery) | |
| USB | USB | 1xMini USB |
| Digital Input | QTY | 4 Channel |
| Type | Support both Wet contact and Dry contact | |
| Dry Contact | Close: Short circuit; Open: Open circuits | |
| Wet Contact | Close: 10~30V; Open: 0~3V | |
| Others | DIN0 as a high-speed pulse counter, sampling frequency: 1MHz; DIN1~3 as low-speed pulse counter, anti-shake time can be set 1~2000ms, default 1ms; DIN1 with arm and disarm function; | |
| Protection | 2KVrms | |
| Digital Output | QTY | 4 Channel |
| Type | Relay output (5A@30VDC, 5A@250VAC) | |
| Others | The first DO can set time to control by authorize number; Custom setting close and open times | |
| Protection | 2KVrms | |
| Analog Input | QTY | 4 Channel |
| Type | Single-ended input, 4-20mA/0-20mA/0-5V | |
| Resolution | 12Bit | |
| Accuracy | ±0.1% FSR @ 25°C ±0.3% FSR @ -10 and 60°C ±0.5% FSR @ -40 and 75°C | |
| Sampling Rate | 200ms | |
| Input Impedance | >1M ohms | |
| Temperature&Humidity (AM2301) | Resolution | 16bit(0.1%RH, 0.1°C) |
| Sampling Rate | 200ms | |
| Temperature Range | -40 to +80°C | |
| Accuracy | 0.5°C | |
| Humidity Range | 0 to 99RH% | |
| Accuracy | 3%RH | |
| 4G | SIM | Drawer type, Support 1.8V/3V SIM/UIM card, Built-in 15KV ESD protection |
| SIM Slot | 1 | |
| L-E Version | GSM/EDGE:900,1800MHz WCDMA:B1,B5,B8 FDD-LTE:B1,B3,B5,B7,B8,B20 TDD-LTE:B38,B40,B41 | |
| L-CE Version | GSM/EDGE:900,1800MHz WCDMA:B1,B8 TD-SCDMA:B34,B39 FDD-LTE:B1,B3,B8 TDD-LTE:B38,B39,B40,B41 | |
| L-A Version | WCDMA:B2,B4,B5 FDD-LTE:B2,B4,B12 | |
| L-AU Version | GSM/EDGE:850,900,1800MHz WCDMA:B1,B2,B5,B8 FDD-LTE:B1,B3,B4,B5,B7,B8,B28 TDD-LTE:B40 | |
| L-AF Version | WCDMA:B2,B4,B5 FDD-LTE:B2,B4,B5,B12,B13,B14,B66,B71 | |
| CAT-1 Version | GSM:900,1800 FDD-LTE:B1,B3,B5,B8 TDD-LTE:B34,B38,B39,B40,B41 | |
| Software | Internet Protocol | IPV4, TCP/UDP, Modbus RTU, Modbus TCP, MQTT, BLIIoT IoT RTU |
| Indicator | 4G signal, running, arming and disarming | |
| Configuration | PC software configuration, support WIN XP, WIN 7, WIN 8 and WIN 10 | |
| Transparent Transmission | Support | |
| SMS Command | Support | |
| Login Package | Support custom login package | |
| Heartbeat Package | Support custom heartbeat package | |
| Storage | Capable of storing up to 200 historical records | |
| Environment | Working | -45~85°C, 5~95% RH |
| Storage | -45~105°C, 5~95% RH | |
| Others | Shell | Metal |
| Size | 127x88x30mm | |
| Protection | IP30 | |
| Installation | DIN Rail mounting, Wall-mounted. |
- Similar Products
$5000.00
1 Piece (MOQ)
Endress+Hauser Display Fhx50/Fhx40 Remote Display Fhx50b
Shenzhen Anyi Technology Co., Ltd.
$2000.00
1 Piece (MOQ)
Economical Ordinary Logic Control General Functions PLC
Chengdu Hedaotong Technology Co., Ltd