16 EasyLine EL3060 Series Commissioning Instructions
Material Required for the Installation (not supplied)
Gas Connections
· Threaded connections with 1/8 NPT threads
· PTFE sealing tape
Flow Meter / Flow Monitor
· Flow meter or flow monitor with a needle valve for adjustment and
monitoring of the sample gas flow rate and purge gas flow rate if
required
· Recommendation: Flow meter 7…70 l/h, Order no. 23151-5-8018474
Shut-off Valve
· Install a shut-off valve in the sample gas supply line (definitely
recommended with pressurized sample gas).
Purging of the Gas Line System
· Provide a means for purging the gas line system by feeding in an
inert gas, e.g. nitrogen, from the gas sampling point.
Installation Material
· EL3060-CU control unit: 4 bolts M8 or M10
· EL3060-Uras26 analyzer unit: 4 bolts M8
Electrical Cables
· Design of the electrical connections: Terminal strips with screw
connection
· Conductor size:
· single-core: 0.5…4 mm
2
· multi-core: 1.5…4 mm
2
· stranded: 0.5…2.5 mm
2
(only with wire end ferrule)
· Select conductive material which is appropriate for the length of the
lines and the predictable current load.
· Provide disconnecting devices in the power supply cable and the
signal lines, in order to be able to disconnect all poles of the gas
analyzer from all power sources if required.