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GB 03438 - Edition 03 - October 09
A Commissioning
B Product
description
C Settings
D Test
mode
E RS232
mode
F Appendices
Appendix 1
Technical characteristics
General specifi cations
Voltage
100 - 240 V AC
Frequency
50/60 Hz
Power requirement
< 50 VA
Weight
1.3 kg
Overvoltage category
II
Protection class
I
Environment
Storage temperature
-20 ...+60 °C
Running temperature
+5 ... +50 °C
Relative humidity
< 70 %
Use
Inside use only, max altitude 2000 metres
Pollution level
II
Protection
IP 30
Gauges connected
Number
1
Usable types
Pirani: AP 2004 - APN 2004
CRYSTAL/Hot cathode:
AHC2010
Pirani / Cold cathode:
ACC2009
Capacitive: ASD200X-ARD200X
Sockets
Gauges
D-Sub 9P (female)
Remote
D-Sub 15P (female)
RS232
D-Sub 9P (male)
Commands
Front panel buttons
4 buttons
Rear panel connectors
see “Overview of multi-channel controller”
paragraph in this manual
Display
Screen
LCD
Refresh time
100 ms
Measurement
Measuring range
specifi c to gauge
Measurement error
amplifi er: 0.02 % FS
offset : 0.05 % FS
Filter time constant
slow:
t = 750 ms (fq = 0.2 Hz)
normal: t = 150 ms (fq = 1 Hz)
fast:
t = 20 ms (fq = 8 Hz)
Pressure
mbar, Pa or Torr
Zero function
Capacitive gauges only
Gauge power supply
Voltage
24 V DC ± 5 %
Max power requirement (per channel)
13 W
Current protection
900 mA by resettable fuse
Gauge commands
Number
2 (on gauge connector)
ON/OFF signal
ON : +24 V, OFF : 0 V
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