BINDER UF V 500 - Manual (Page 79)

UF V (E2+E2.1) 03/2013 page 79/112
12.6 Data logger (standard with UF V UL, option for UF V)
The freezer UF V UL is supplied with a data logger (optional for UF V), which records the actual tempera-
ture values. Also date and time are recorded. Insert the data logger into a holder in the control panel on
the right side of the freezer.
The data logger reads one record every 4 minutes (temperature / time) and can store up to 16,000 rec-
ords (corresponding to a recording time of 44 days). Then the oldest data will be overwritten. The data
can be read out via the USB interface of the data logger and given out in pdf format.
The battery of the data logger enables recording data during three years.
Figure 63: Data logger position on the right side
at the bottom of the freezer front
The quick reference guide and the original instructions delivered with the data logger
describe its installation and operation.
The displays of the controller and the data logger can slightly vary. This is because slight fluctuations (+/-
2 K) around the set inner chamber value occur due to operating of the refrigeration machine. The control-
ler displays a mean value, whereas the data logger directly shows this fluctuation. In addition, there is the
temperature exactitude of the data logger (see its data sheet).
12.7 BINDER GSM Box for remote alarms (option)
This option allows forwarding the alarm messages, which are transmitted via the zero-voltage relay alarm
contact, to the mobile network and to receive defined messages as a text message (SMS) on mobile
phones.
The installation and operation of the BINDER GSM Box are described in the manual (Art.
No. 7001-0236) which is included with the GSM Box.