Programmable GSM/SMS/GPRS/4G relay, PR-26DC-DAI-RT-4G (16DI/12AI,10DO transistor+relay), Rievtech

Programmable GSM/SMS/GPRS/4G relay, PR-26DC-DAI-RT-4G (16DI /12AI,10DO transistor+relay), Rievtech

Parameters
Removable front panel: NO
Power supply voltage: 24VDC
Inputs: 16DI (8 analog 0-10V and 4 0-10V / 0-20mA)
Outputs: 8DO relay + 2 transistor PNP
Expandability: 16 PR-E modules
Modbus RTU/ASCII/TCP protocol support
Built-in RS485 port: YES (can act as both slave and master)
Data logging: to Micro SD card (built-in SD card slot)
MQTT protocol: YES
Dimensions: 133x90x60mm
Typical program cycle time 0.6 - 8ms
Analog input 0-10V: 0.01V resolution
Degree of protection: IP20
Operating temperature: -20ºC to +55ºC
Web server: yes
2G/4G/GSM: yes
SMS: yes
Email: yes
Wifi: no
PWM: yes (Q1-Q2 10KHz)

User can easily remotely control and manage operations via web browser. The rapid development of industrial process controllers and a wide range of network applications enables a high level of accuracy and reliability of controller data. The new remote PLC is powered by a built-in web server that can receive signals and thus remotely control the device.

Ethernet port
- for program transfer to/from the PLC
- for connection to SCADA software
- for communication with an external device via Modbus TCP/UDP (as client or server)
- Built-in web server for connection and control via any internet browser
- port configuration via xLogicSoft

RS485 Port
- communication speed 4800 - 115200
- Modbus RTU/ASCII communication protocol (slave and master)
- connection via terminals on PLC

LCD display
- for setting values, displaying statuses, cannot be programmed via LCD