Graco 120108 Series C 用户手册
Typical Transceiver Installations
4
309498H
Typical Transceiver Installations
It is recommended that you locate the transceiver in the main part of the shop, near the meters and/or tank level mon-
itors. If the transceiver is mounted outdoors, it must be placed into a protective water proof, non-metallic outside hous-
ing. Be sure to comply with all applicable local, state, and national fire, electrical, and safety regulations.
itors. If the transceiver is mounted outdoors, it must be placed into a protective water proof, non-metallic outside hous-
ing. Be sure to comply with all applicable local, state, and national fire, electrical, and safety regulations.
One -Transceiver Facility Layout
F
IG
. 1
Meters
Meters
Meters
Meters
Transceiver
Tank
Room
Parts
Room
Matrix Computer
TLM
TLM
Up to 100 ft (30.5 m)
RS 232 connection.
RS 232 connection.
Up to 4000 ft (1219 m)
RS422 connection.
RS422 connection.