CWT5018 Modbus Ethernet RTU  is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry.

Descriptions

• With 8 Analogue Inputs
• 4 Digital Inputs and 4 Relay Outputs
• 1 Ethernet Port
• 1 RS232
• 1 RS485 serial port connect slave to read and writer 32 register

4 digital inputs feature

• ·Upload data when inputs are triggered
• ·Upload input status on schedule
• ·Can be reuse as pulse counter input
• ·SMS alarm when inputs are triggered
• ·NO or NC type can be preset
• ·Configurable for alarm and recover sms
• ·Remote query inputs status 

4 outputs feature

• ·Remote On/Off/Pulse outputs via GPRS or sms
• ·Configurable for pulse time
• ·Remote query outputs status via GPRS or sms
• ·Outputs can be activated by alarm or call
• ·Outputs can be activated on schedule

Advance features

• ·Adopted highly integrated industrial CPU
• ·Easy used GUI configure software
• ·Reliable performance with built-in double watchdog
• ·Low maintenance, 24×7 operation
• ·Support ring call when alarm
• ·Temperature sensor (optional)
• ·Internal battery and providing power cut off alarm

8 analog inputs feature

• ·Can preset normal range for AD input, upload data to server when above the normal range.

• ·Current values can be query by server or sms

• ·Configurable for alarm and recover SMS

• ·Configurable for alarm ensure time

• ·Configurable for alarm delay time

• ·Support offset and gain

Modbus feature

• ·Modbus RTU protocol on RS485, monitor modbus slave

• ·Read or write 32 registers (coil or input registers) on Modbus via GPRS or SMS

• ·Upload data to server when coils are triggered

• ·Can preset normal range for input registers; upload data to server when above the normal range

• ·Support SMS operation (read or write registers)

GPRS feature

• ·Support connects 4 servers, the servers must connect internet and have static public IP address or Dynamic Domain name

• ·GPRS Transmission base on TCP/IP

• ·Support modbus TCP protocol

Screentshot of Program software: