WEMPE digital main clock 20097
Technical Data
V3.0 01/2011
11
3 Technical Data
1.1 General Data
case material: plastic (RAL 7035)
protection type: IP54
mounting: wall-mounting or console-mounting
version
dimensions wall-mounting case width: 257 mm
(incl. terminal box): height: 217 mm
depth: 125 mm
console-mounting case width: 257 mm
(incl. terminals): height: 156 mm
depth: 142 mm
weight wall-mounting case: 2,7 kg
console-mounting case: 1,7 kg
display alphanumeric LC-display with 20 digits
switch-on/switch-off and dimmable display illumination
control processor-controlled C-MOS technology
oscillator quartz-controlled with temperature compensation
accuracy: 0,05 s/24 h
interfaces serial RS485 interface with standard protocol
GPS input RS422 & PPS input for synchronisation
2 relay outputs for alarm annunciators
further optional interfaces
secondary clocks up to 100 fwd. and 50 fwd. and bwd. adjustable clocks
analogue: all common clocks for 12V or 24V impulses
digital: with suitable extension card (optional)
time adjustment intervals ± 1 min or in preset steps between 1 and 99 min
1.2 Electrical Data
power supply 24 V DC, 300 mA
power reserve main clock 4 h (12 V accumulator with 0,7 Ah)
connections 48-pole terminal strip
cable entry by VG screw connections
impulses to secondary
clocks
12 V or 24 V
for MOBALine option: 15 V (50 Hz)
relay outputs max. 125 V / 0,5 A
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