ATU-3
Cellular Terminal Device
ATU-3 is a kind of cellular terminal device that provides data transfer using a cellular network. It has low power consumption, support multi-sleep and trigger mode to reduce power dissipation.
It is mainly used to monitor your facilities by sending data to your server. ATU-3 supports sending of data to multiple servers and also send SMS if it is unable to connect to your pre-configured server.
FEATURES
- Supports multi-sleep and trigger mode to save power consumption.
- With 3 digital input and 2 analog input.
- Improve data transmission by using APN/VPDN.
- Convenient configuration and maintenance interface.
- Supports SMS as a backup.
- With reverse voltage and over voltage protection.
- Embedded Real-Time Clock.
- With standard RS232/RS485 ports for serial devices.
- Supports auto-recovery mechanism, including online detect and auto redial when offline. It also supports link disconnection when time runs out.
- Supports several online trigger ways, including SMS, ring, and data.
| Operating Voltage | 5-36 VDC |
| Cellular Modem |
UMTS/WCDMA/HSDPA/HSUPA/HSPA 850/900/1900/2100 MHz GSM 850/900/1800/1900 MHz |
| Operating Humidity | 0-95% non-condensing |
| Operating Temperature | -35 to 75 |
| Size | 91 (L) x 58.5 (H) x 22 (D) mm |
| Weight | 210 g. |
| Network Protocol |
TCP/IP, DDN, APN, VPN Modbus Serial |
| No. of Digital Inputs | 3 (0 to 3.3 VDC) |
| No. of Analog Inputs | 2 (4 to 20 mA) |
| ATU3 Brochure Version 2 | 06/11/19 |
THS100MD
The THS100MD precision temperature and humidity sensor adopt the advanced Swiss Sensirion integrated chip design scheme, which is an integrated intelligent monitoring module used for ambient temperature and humidity measurement.
THS100D
The THS100D precision temperature and humidity sensor adopt the advanced chip design scheme, which is an integrated intelligent monitoring module used for ambient temperature and humidity measurement.
External Antenna (ant3db3m)
Used to maximize signal performance…
PRODUCTS
APPLICATIONS
Linkwise Technology is a designer, manufacturer and leading provider of smart monitoring controllers applicable in the data center, server room, facility, and different other applications and industries. Linkwise provides a comprehensive solution to every monitoring, automation and control, leak detection, and wireless communication needs, while at the same time keeping it simple and user-accessible
Get in touch