Servomex Servotough SpectraScan 2400, User Manual

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SERVOTOUGH SpectraScan User Manual
02400001A/1 41
To connect the communication cable to the analyzer, perform the following steps:
(Refer to Figure 10)
WARNING
Electrical Hazard, Personal Injury and Equipment Damage: Do NOT
perform any internal service on an energized or gas supplied analyzer. When
performing maintenance on the unit, it is necessary to disconnect the power
source from the unit, and turn off the gas supply lines (sample gas and zero
gas).
1. Turn off the main power, disconnect and turn off all gas supply lines that are connected.
2. Open the cover of the SpectraScan using a large, flat-headed screwdriver turn the latch ¼ turn
counter-clockwise, and open the cover.
3. Bring the communication cable into the enclosure through the conduit fitting.
WARNING
Maintain Ingress Protection: The Servomex SpectraScan unit has been
tested to an Ingress Protection level of IP66, Type 4. In order to maintain this
rating, a suitable 1” conduit connector must be used that will not compromise
the existing IP Rating.
4. Plug the communication cable into the network jack on the front edge of the PCB, as shown.
5. Secure the cable to the anchor points provided inside the enclosure using cable ties.
6. Close and latch the cover.
7. Restore power and gas supply, as applicable.