5.4
seca 495 r interfaces
1
2
Item
Device component
1
Display socket
Power supply con-
2
nection
3.5 mm jack connec-
3
tion
Mini USB port (type
4
B)
3
4
Used to connect the basic display
Used to connect the plug-in power supply unit
Used for transmitting weight values via RS-232
Used for transmitting weight values via RS-232 (vCOM)
Function
Starting up device • 33
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