Specifications

2.4 Switch on Java Box Terminal
There are several ways to turn on the Java Box Terminal:
• Switch on via On/Off push button, switch on the Java Box Terminal by pressing the On/Off key
signal line must be asserted for at least 2000 ms and then released.
• Switch on via IGNITION line on the 24pin connector and the 4 pin connector.
Figure 11: On/Off control
2.4.1 Reset Java Box Terminal
An easy way to reset the Java Box Terminal is entering the command AT+CFUN=0,1
2.4.2 Switch Off Java Box Terminal
There are several ways to turn off the java Box Terminal:
• Software controlled shutdown by AT command: AT+MRST
The AT command lets Java Box Terminal log off from the network and allows the software to
enter into a the secure state and safe data before disconnecting the power supply.
The mode is referred to Power-down mode.
• Via On/Off push button.
The Java Box Terminal will be switched off by pressing the On/Off push button or by
activating the On/Off signal for >2s.
• Via IGNITION line.
The Java Box Terminal will be switched off by IGNITION input line connected to GND.
Java Box Terminal Hardware Interface Description
Released
G24
IGNITION
pin 51
On/Off
pin 53
24 pin connector
Pin number 23
Front panel
On/Off switch
Java Box Terminal
4 pin connector
Pin number 2
Pull Up
SW1 – 1 ( IGN )