AutoLog® GSM-RTU Controllers - Internet of Things


AutoLog GSM-4


GSM-4 Main Features:
• 4 Digital Inputs, 1 Digital Output, 2 Relay Outputs
• Integrated GSM modem (for SMS and GPRS)
• 1x Serial port
o Ser1 port can be used for programming / Modbus / Modem
o Mode is selected with DIP switch
• I2C interface for HMI (character based display & keypad)
• Power supply is included only to GSM units!
Download Product Brochure

 

Autolog GSM-8


GSM-8 Main Features:

• 0-2 Analog Inputs(*), 4 Digital Inputs, 2 Digital Outputs, 2 Relay Outputs
• Integrated GSM modem (for SMS and GPRS)
• 2 Serial ports
o Ser 1 is reserved for GSM modem / programming
o Ser 2 can be used as Modbus RTU M/S RS-232
o Optionally Ser 2 can be used as RS-485 or Modbus TCP (Ethernet). Optional Wireless sensor
master module can also be connected to this port.
• I2C interface for HMI (character based display & keypad)
• Stubby antenna (optionally stubby antenna can be changed to external antenna)
• Power supply is included only to GSM units!
Download Product Brochure

 

Autolog GSM-16


GSM-16 Main Features:

• 0-8 Analog Inputs(*), 4 Digital Inputs, 4 Relay Output
• Integrated GSM modem (for SMS and GPRS)
• 2 Serial ports
o Ser 1 is reserved for GSM modem / programming
o Ser 2 can be used as Modbus RTU M/S RS-232
o Optionally Ser 2 can be used as RS-485 or Modbus TCP (Ethernet). Optional Wireless sensor
master module can also be connected to this port.
• I2C interface for HMI (character based display & keypad)
• Stubby antenna (optionally stubby antenna can be changed to external antenna)
• Power supply is included only to GSM units!
Download Product Brochure

 

AutoLog GSM-20


GSM-20 Main Features:

• 0-8 Analog Inputs (*), 8 Digital Inputs, 8 Digital Outputs on-board (supports I/O expansion cards)
• I2C interface for I/O expansion cards
• Needs external GSM modem (for SMS and GPRS)
• 2 Serial ports
o Ser 1 is reserved for GSM modem / programming
o Ser 2 can be used as Modbus RTU M/S RS-232
o Optionally Ser 2 can be used as RS-485 or Modbus TCP (Ethernet). Optional Wireless sensor
master module can also be connected to this port.
• I2C interface for HMI (character based display & keypad)
• Stubby antenna (optionally stubby antenna can be changed to external antenna)
• Power supply is included only to GSM units!