
15
Preparations
AC adapter
To operate the unit with the AC adapter, connect it as shown below.
Important
To prevent the risk of damage, do not use any
AC adapter other than the NC-98 series.
OUTPUT
X
Y
Z
AC adapter NC-98 series
To AC outlet, 100 V to 240 V, 50/60 Hz
DC IN connector
Open the side cover
Backup battery
The unit uses a backup battery (rechargeable battery) to operate the clock.
While power to the unit is on, the backup battery will be charged. It will
also be charged while power to the unit is off if external power is connected.
The relationship between charging time and retention period is shown below.
A full charge of the backup battery is achieved after 24 hours.
Charging time
Retention period
1 hour
2 days
12 hours
30 days
24 hours
45 days
Use the AC adapter when connecting external power for battery charge while the
unit is turned off. The service life of the backup battery is limited. You should
have the battery replaced about once every two years. Please contact your supplier.
Note
The charging time, retention period and service life of the
backup battery may vary depending on the operating condition.
When the backup battery is old, the retention period will be
shorter.
Содержание VM-56
Страница 2: ......
Страница 39: ...27 Preparations System screen Clock settings screen...
Страница 41: ...29 Preparations System screen Backlight LCD settings screen...
Страница 43: ...31 Preparations System screen Execution confirmation screen...
Страница 54: ...42 Reading the Display 1 channel display 3 channel display...
Страница 100: ...88 Serial Interface Follow the wizard to complete the installation Screens during installation are as follows...
Страница 101: ...89 Serial Interface Depending on your environment Windows Security may be dis played Click on Install or Continue...
Страница 175: ...163 Specifications 175 Front panel 175 9 2 40 3 5 1 2 Right side panel Top panel Unit mm Dimensional Drawing of VM 56...
Страница 178: ...166 Specifications Unit mm Dimensional Drawing of L bracket plate VP 54L 6 5 11 65 4 M4 countersunk holes 70 20 t 2 9 80...
Страница 179: ......
Страница 180: ...No 62991 18 08 This product is environment friendly It does not include toxic chemicals on our policy...