About the product
Model: RTU01
Name: GSM Controller (4 I/O Ports)
The GSM Controller RTU01 is a universal GSM dialer and controller as well as a GSM Remote
Control and Alarm Unit. it provides 4 relay drivable outputs(12V-24V), 4 inputs and RS232 Serial
Port. It allows you to monitor and control an alarm or remote stations or equipments or machines
by SMS(Short Message Service) Or transport data between user and PLC. Another, it can
transmit data from apparatus (thermometer, humidity meter, electric meter, flowmeter) to user or
monitoring center by SMS(GSM DTU).
Features
1. digital inputs, connect dry contact device
2. 4 relay drivable outputs(12V-24V)，drive electricity
Name: GSM Controller (4 I/O Ports)
The GSM Controller RTU01 is a universal GSM dialer and controller as well as a GSM Remote
Control and Alarm Unit. it provides 4 relay drivable outputs(12V-24V), 4 inputs and RS232 Serial
Port. It allows you to monitor and control an alarm or remote stations or equipments or machines
by SMS(Short Message Service) Or transport data between user and PLC. Another, it can
transmit data from apparatus (thermometer, humidity meter, electric meter, flowmeter) to user or
monitoring center by SMS(GSM DTU).
Features
1. digital inputs, connect dry contact device
2. 4 relay drivable outputs(12V-24V)，drive electricity
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