Endress+Hauser SpectraSensors J22 TDLAS, Руководство по эксплуатации

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J22 TDLAS Gas Analyzer Operating Instructions
Hauser 27
4.
Connect the cable in accordance with the supply voltage terminal assignment . The device-specific terminal
assignment is documented on an adhesive label in the terminal cover.
5.
Firmly tighten the cable glands.
 This concludes the cable connection process.
6.
Close the terminal cover.
7.
Fit the display module holder in the electronics compartment.
8.
Screw on the connection compartment cover.
9.
Secure the securing clamp of the connection compartment cover.
Conduit is required for the power connection for the CSA certified J22 TDLAS Gas Analyzer. The ATEX-certified
model requires armored cable steel wire or braided wire.
4.6.5 Removing a cable
1.
To remove a wire from the terminal, use a flat-blade screwdriver to push the slot between the two terminal holes.
2.
Simultaneously pull the cable end out of the terminal.
A0029598
Fig 27. Removing a cable
3. Engineering unit mm (in)
After installing all interconnecting wiring or cabling, make sure any remaining conduit or cable entries are plugged
with certified accessories according to the intended use of the product.

Conduit seals and glands specific to the application (CSA or Ex d IP66) should be used where appropriate in
compliance with local regulations.
4.6.6 Connecting the controller to a network
This section only presents the basic options for integrating the device into a network. For information on the
procedure to follow to connect the controller correctly →  .
4.6.7 Connecting through the service interface
The J22 TDLAS Gas Analyzer includes a connection to the service interface (CDI-RJ45).

Connection to the service interface (CDI-RJ45) shall only be permitted by trained personnel on a temporary basis
for the purpose of test, repair or overhaul of the equipment, and only if the area where the equipment is to be
installed is known to be non-hazardous.
Note the following when connecting:
• Recommended cable: CAT 5e, CAT 6 or CAT 7, with shielded connector
• Maximum cable thickness: 6 mm