GRD3534-XF-3G / GRD3534-MQ-3G / GRD3534-XF-4GA / GRD3534-MQ-4GA / GRD3534-XF-4GM / GRD3534-MQ-4GM

• SIMs: 1
• USB: 1 (For configuration)
• "3G" models bands support: GPRS: B2/B5, eGPRS: B8/B3, 3G: B1/B2/B5/B6/B8/B19
• "4GA" models bands support (Latin America and Australia): GPRS: B2/B5, eGPRS: B3/B8, 3G: B1/B2/B5/B8, LTE Cat 1:B1/B2/B3/B4/B5/B7/B8/B28
• "4GM" models bands support (Global) : GPRS: B2/B5, eGPRS: B3/B8, 3G: B1/B2/B4/B5/B6/B8/B19, LTE Cat 1:B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
• Serial ports: 2 (Both are RS232 and RS485)
• Digital Inputs : 16 voltage activated (8 of them can count pulses of up to 1 Khz)
• Analog Inputs: 8 configurable as 0-1V / 0-10V / 4-20mA
• Digital Outputs: 8 open collector type
• Power supply requirements: 10 to 30 Vdc
• Dimensions: 150 x 90 x 65 mm
• Operating Temperature: -20ºC to +65ºC

• Physical inputs/outputs
• Modbus inputs/outputs (embedded Modbus master)
• Embedded Modbus slave
• Other protocols using script programming (Version 2)

• XF model: Monitoring by WEB page / Database(GPRS datalogger)
• MQ model: MQTT client
• Monitoring from SCADA
• Remote access to serial port
• SMS alarms/control
• Local control using script programming (timing, logic, math, I/O control)

• GSM / GPRS (2G/2.5G/3G / 4G)
• Satellital (with external satellite modem, XF model only)

The RS232 ports are of the 5-wire DTE type (TX, RX, RTS, CTS, GND) and has a terminal board for its connections.

The RS485 ports are of the 2-wire type (TR+ and TR-) and has a terminal board for its connections.

There's no need to configure whether you are going to use the port RS232 or RS485. Just connect the wires to the corresponding terminals.

2022-08-23