Pulser wiring requirements, Optional tank monitor requirements – Gasboy CFN Islander I User Manual
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PULSER WIRING REQUIREMENTS
When installed in a separate DC conduit, 18 AWG wires are
required for installation. Although it is recommended that DC
pulser wires be run in a conduit separate from AC wires, they
can be combined in the same conduit with AC wires providing
UL-Listed cable with the following specifications is used:
Conductor: 18 AWG stranded wire. Number of conductors to
be determined by pulser
Shield: Foil-wrapped 100% coverage and/or tinned copper braid
90% coverage
Drain Wire: Stranded, tinned copper, 20 AWG or larger/or
braided shield
Voltage Rating: Maximum operating voltage of 600V
Environmental: Gas- and oil-resistant; suitable for wet or dry
locations.
GASBOY can supply Belden 1063A (P/N C09655) which is a
UL-Listed, 4-conductor cable that meets the requirements listed
above. NOTE: Belden 1063A is UL-Listed but not CSA listed.
OPTIONAL TANK MONITOR REQUIREMENTS
Islanders can be connected to Veeder-Root TLS tank monitoring
systems. All previously described RS-232 and RS-485 wiring
guidelines should be followed when wiring a tank monitoring
system. Consult the manufacturer's instructions for further
guidelines.
The following diagram shows the connection of the Islander to a
Veeder-Root tank monitoring system. Consult the Islander II
Installation Manual, C35963 for details on RS-232 wiring.
Connection to a Veeder-Root TLS