5
Installation and Commissioning
49
5.4 Mechanical Installation
The device is intended for mounting on a wall or on a pipe by means of a mounting plate. In
the case of pipe mounting, special holders can also be used instead of the standard
mounting plate.
The device is mounted on the mounting plate first. If a device pressure transducer is required
to be connected via a 3-way ball valve, the 3-way ball valve can also be placed on this
mounting plate. The mounting plate has been designed to be fitted with three-way valves
supplied by ELGAS. The equipped mounting plate can be attached by means of screws and
dowels to the wall, or by means of two clamps with locking devices on horizontal or vertical
piping.
ATTENTION!
The gas volume corrector is a legally controlled technical equipment that is subject
to government professional supervision.
The device may be installed by only a qualified person holding a certificate of
professional competence issued by a government body of labour safety
supervision.
A person meeting the above conditions must also hold a "Certificate of completion
of professional training" for the installation and operation of the given type of
equipment. Such certificate is usually issued by the device manufacturer or an
authorized partner on the basis of the training provided.
Failure to comply with these requirements gives rise to a risk of breach of warranty
conditions.
ATTENTION!
The ELCOR, ELCORplus gas volume corrector is classified under the Metrology
Act as being in the category of approved measuring instruments. Entities intending
to carry out the installation of approved measuring instruments in the Czech
Republic are obliged to submit an application for registration to the Czech
Metrology Institute; see § 19 of the Metrology Act.
ATTENTION!
The device is available in various models to be used in ZONE 1 or ZONE 0
environment. The model designated for ZONE 1 must not be used in ZONE 0
environment.
The device may be operated in ZONE 0 only on condition that the "II 1G"
category is indicated on data plate of the device in the ATEX label.
Before installing the device to ZONE 0, make sure that the "II 1G" category is
indicated in the ATEX label.
Summary of Contents for DATCOM
Page 38: ...3 Technical Parameters 36 ...
Page 50: ...5 Installation and Commissioning 48 Fig 7 Examples of data plates ...
Page 83: ...5 Installation and Commissioning 81 Fig 37 Communication via RS232 RS485 using B RS module ...
Page 115: ...7 Technical Description of the Device 113 Fig 57 Functional diagram of ELCOR ...
Page 116: ...7 Technical Description of the Device 114 Fig 58 Functional diagram of ELCORplus ...
Page 122: ...7 Technical Description of the Device 120 Fig 61 Modem replacement ...
Page 159: ...10 Communication with the Device 157 packet ...
Page 174: ...12 Accessories 172 Fig 78 ELCORplus example of use of external modules ...
Page 213: ...Appendix 3 Compass Data Export 211 Preview of generated document ...
Page 215: ...Appendix 3 Compass Data Export 213 3 Export to XLS 4 Export to TXT DOC ...
Page 216: ...Appendix 3 Compass Data Export 214 ...
Page 217: ...Appendix 3 Compass Data Export 215 5 Export of graph ...