2
FRONT PANEL
1 Power switch
4 Data indicator of network
2 Power indicator
5 Data indicator of
peripheral
3 Data indicator of PC
REAR PANEL
1 RS-232 INTERFACE
5 DC24V INPUT
2 Interface of the network and PC
6 AC110V/220V FUSE
3 Data output interface
7 AC110V/220V input jack
4 AC110V/220V switch
CONNECTION
1
2
3
4
5
6
7
5
1
4
2
3
RS-232
To PC
NOTICE
：
To the PC and LAN could not be available at the same time.
T-578A
To LAN
To peripheral
DC24V
To PC1022E
AC110V/
AC220V input
