INSTRUCTION MANUAL For RDLY Pressure Transmitter
RDLY
系列压力变送器使用说明书
2182-0-05
V1.00
2182-0-05 V1.00 5/31/12
7 of 9
第
7
页 共
9
页
5.4.4 RDLY-1
圆柱式
5.4.4 RDLY-1 Column
图
13 RDLY-1d
连接
/ Fig 13 RDLY-1d Connecting
5.4.5 RDLY-2a
长方盒式
5.4.5 RDLY-2a Rectangle box
图
14 RDLY-2a
连接
/ Fig 14 RDLY-2a Connecting
5.4.6 RDLY-2b
正方盒式
5.4.6 RDLY-2b Square box
图
15 RDLY-2b
连接
/ Fig 15 RDLY-2b Connecting
6
安装注意事项
6 Installation precautions
l
按电气接线图正确连接变送
器，接线时必须断开电源。
l
According to the electrical wiring drawing properly
connected transmitter. Must be disconnect the power
when wiring
l
严禁压力过载，被测压力不得
超出满量程压力的
2
倍。
l
Forbidden pressure overload. Tested pressure ranges
shall not exceed twice.
l
变送器属精密仪器，安装时忌
强力冲击、摔打。
l
Transmitter is precision instruments. When installation,
avoid strong impact, throw and so on.
l
投入式压力变送器引出电缆
为导气电缆，电缆弯曲半径大
于
20
厘米。
l
Cable of submerge type pressure transmitter is include
a gas ventilate pipe inside, Cable bending radius is big
than 20 cm.
l
安装座焊接应保持对舱垂直，
焊缝均匀，不得泄漏。
l
Welding the installation base should be maintain base in
vertical. Weld even, not leak.
电缆入口
Cable entry
电缆入口
Cable entry
Cable entry
电缆入口
