WESTERSTRAND
Document: 9539en14.doc
Author: PM
Date: 2018-08-15
Page: 1 av 5
WESTERSTRAND URFABRIK AB
Box 133
Tel. 0506 48000
Internet:: http://www.westerstrand.se
545 23 TÖREBODA
Fax. 0506 48051
E-mail:
Technical specification Marine Master clock
General
The master clock has 6 buttons and one (2 line x 16 character) LCD. To facilitate time zone change
there are 2 separate buttons for this purpose. The master clock also has a dimmer to adjust background illumina-
tion.
Technical data
Crystal frequency:
4,915200 MHz.
Accuracy:
0,1 sek./24 hours (+20C
°
).
Microprocessor:
HD6412394.
Time memory:
30 days (Back-up with Super Capacitor)
Ambient temperature:
0
°
C to +50
°
C.
Relative humidity:
Max. 85% non-condensing.
Case:
19” case according to drawing 085811-00.
IP rating:
IP20
Weight:
5.0 kg.
CE-approval, EMC
Emission according to EN61000-6-3, Immunity according to EN61000-6-2.
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