
110
Input/Output Connectors
I/O connector
The I/O connector is located at the right side of the unit and used for RS-232C
communication or comparator output.
To use this connector for RS-232C communication and connect to a printer,
see page 25. For comparator output, see page 38.
Note
The RS-232C communication and the comparator
output cannot be used at the same time.
Comparator output
Comparator output
approx.
500
Time
Signal output continues for 1 second
after level falls below threshold
1 s
Open-drain
Maximum input voltage: 24 V
Internal resistance: Approx. 500
Allowable power dissipation: 0.3 W
Comparator
level
Internal circuit
of the unit
Comparator signal
FET
Содержание VM-55
Страница 2: ......
Страница 14: ...2 Outline Block diagram...
Страница 45: ...33 Preparations System screen Clock settings screen...
Страница 47: ...35 Preparations System screen Backlight LCD settings screen...
Страница 49: ...37 Preparations System screen Execution confirmation screen...
Страница 51: ...39 Preparations Display I O screen Comparator screen...
Страница 141: ...129 Serial Interface Follow the wizard to complete the installation Screens during installation are as follows...
Страница 142: ...130 Serial Interface Depending on your environment Windows Security may be displayed Click on Install or Continue...
Страница 203: ......
Страница 204: ...This product is environment friendly It does not include toxic chemicals on our policy No 60508 19 10...