Document: 1632en03.doc
WESTERSTRAND
Author: CAn
Date: 2003-09-03
Page: 11 of 12
WESTERSTRAND URFABRIK AB
Box 133
Tel. +46 506 48000
Internet:: http://www.westerstrand.se
SE-545 23 TÖREBODA
Fax. +46 506 48051
e-mail:
Technical data
Supply voltage
230VAC 50Hz -5% +10%
Power consumption
10VA
Temperature range
-20
°
C to +50
°
C ambient temp.
Crystal frequency
32.768 kHz (time base)
4,0 MHz (processor)
Microprocessor
PIC16LC62A
Accuracy
±
1 min/year
(0
°
C to +40
°
C)
±
4 min/year
(-20
°
C to +50
°
C)
Display
14,2 mm red LED, 4 figures and dot
Impulse memory
24 h
Impulse output
1/1-minute polar changing impulses
Impulse length 0.5-4.0 s.
Max load 100 mA
Relative humidity
Max 85% non-condensing
Protection class
IP55
Dimensions
165x120x75 mm
Relay output
Single pole, changing contact. Max. 8A/250VAC
