Installation
The MC92 data terminal is designed for applications over LTE with fall back to UMTS, EDGE and GSM
multifunctional applicable.
Please follow the instructions step by step and configure the settings for the SIM card. An incorrect
PIN can lead to the SIM card being blocked.
Warning: user must be at least 20 cm away from the transmitting antenna during device
long-term operation.
Antenna
Mount the supplied antenna on connector "LTE" of the MC92. Check whether there is sufficient local
network coverage from your mobile phone provider.
Inserting the SIM card
Insert your SIM card as shown in the figure below until it locks into place.
Power supply
The MC92 is operated with a supply voltage of 8 - 30V DC. Please connect an external DC power
supply with an output voltage of 8 - 30V DC to the power supply socket "PWR".
Please connect the power supply unit to the power supply or switch on the power supply. A green
"PWR" LED will light up.
After a short initialization phase (approx. 30 seconds) the device is ready for operation.
Configuration via Putty
1. In Putty, “Serial” as a Connection type.
2. Choose the right Serial port for your USB-RS232 connector.
3. Set the speed to "115200".
4. Expand the connection tab on the right side, then under “SSH” click on “Serial”.
5. Set "Flow control" to "None"
Configuration via Minicom
You can use the linux command line tool minicom to connect to the MC92.
1Using Command Prompt, give the command:
minicom --device /dev/ttyUSB0 --baud 115200,8,N,1
2Disable flow control by pressing CTRL+A followed by O to get into configuration. Then go
down to "Serial port setup", press "Enter" to enter and press "F" do toggle "Hardware
Flow Control"
The Modem will now respond to AT-Commands.
