Union Instruments CWD2005 SPC Instruction Manual

Feb -2017 V1.02
OPERATING INSTRUCTIONS
AND
SAFETY NOTES
CWD2005 SPC

OPERATING INSTRUCTIONS
CWD2005 SPC
Union Instruments GmbH
Zeppelinstrasse 42
76185 Karlsruhe
Germany
 [phone]
 [phone]
 [e-mail]
 http://www.union-instruments.com
© 2017
This documentation is copyrighted. The engendered rights are retained, in particular the rights
to translation, reprinting, taking pictures, radio transmission, reproduction by photomechanical
or similar methods and storage in data processing systems, including excerpts.
The right to technical changes is retained.

OPERATING INSTRUCTIONS
CWD2005 SPC
Table of contents
1Technical data.........................................................................................................1—1
2EC declaration of conformity .................................................................................2—1
3Safety notes.............................................................................................................3—1
4Safety device system..............................................................................................4—1
5Connections, transport, setting up........................................................................5—1
6Commissioning, operation, removing from service .............................................6—1
7Maintenance and service........................................................................................7—1
8Disposal...................................................................................................................8—1
9Spare parts..............................................................................................................9—1
10 Annex.....................................................................................................................10—1

OPERATING INSTRUCTIONS
CWD2005 SPC

OPERATING INSTRUCTIONS
CWD2005 SPC
chapter —page: 1—1
1 Technical data
Ex-characteristic acc. to approval
Ex characteristic
Class 1, Division 2, Group D (NEC500)
Ambient temperature:
5°C ≤ Tamb ≤ 40°C
Gas inlets
Number of measuring points:
1
Calibration inlets:
1, internal through gas bottle
Gas connections:
Clamp ring connection 6 mm
Relative gas humidity:
≤ 95 % condensate free
Inlet temperature gas:
max. 45°C
Calibration gas
See operating instructions CWD2005 plus
Power supply
Voltage:
230 VAC/50Hz or 115 VAC/50Hz
Power consumption:
1500 VA max.
Protection class:
I
Degree of protection
IP65 (protective housing)
Compressed air supply
max. input pressure
10 bar
min. input pressure
5 bar
Quantity/power:
20000 l/h
Ambient conditions
Operating temperature:
5 - 40°C
Humidity:
0 - 95 % relative humidity
Ambient pressure:
800 - 1100 hPa (0.8 - 1.1 bar)
Storage temperature:
-15 - 60°C
Interfaces
Relay:
3
Dig. interface:
RS232
Analog interfaces:
0-20 mA
Dimensions
Height:
2453 mm, with exhaust
Width:
1150 mm
Depth:
626 mm
Weight
Weight:
up to 350 kg
Details –See Overall drawing

OPERATING INSTRUCTIONS
CWD2005 SPC
chapter —page: 1—2
DANGER
The system must not be operated outside of the specified ambient temperature,
5°C ≤ Tamb ≤ 40°C.
Outside of this temperature range, the approval becomes void.

OPERATING INSTRUCTIONS
CWD2005 SPC
chapter —page: 1—3
1.1 System limits and overview
The system comprises:
•a protective housing
opurged with compressed air
ostainless steel as weather protection
•two terminal boxes
•a venting system of the protective housing
•a compressed air supply with filter, controller and manometer
•a combustion calorimeter
List of the important assembly groups, details according to drawing and parts list,
see overall drawing.
Fig. 1.1: System overview

OPERATING INSTRUCTIONS
CWD2005 SPC
chapter —page: 1—4
Fig. 1.2: System overview, protective housing with combustion calorimeter

OPERATING INSTRUCTIONS
CWD2005 SPC
chapter —page: 2—1
2 EC declaration of conformity
EC Declaration of Conformity for the combustion calorimeter UNION CWD2005
plus see operating instructions combustion calorimeter CWD2005 Plus.

OPERATING INSTRUCTIONS
CWD2005 SPC
chapter —page: 2—2