INPUT / OUTPUT UNIT
23
1
2
3
注意吻合
卡住一侧
依次安装
Stick one side
Clip into proper position
Install in sequence
Fig 6.4 Mounting the modules
Install T-BUS terminals:
Install T-BUS terminals on standard U35 guide rail. Generally, the number of T-BUS terminals should match the number of
modules.
。
Install coupler:
Match the slot under the coupler with T-BUS terminals. Mount either end to the guide rail and push the other end. The
coupler is installed after hearing “click” sound.
Install other extensive modules
Install other modules on the right side of the coupler with the same method as shown above.
6.4.3.
Notes for Mounting
（
1
）
Sequence of Mounting
Modules of same type are recommended to install with each other, which makes it convenient to observe the working
condition, check and repair the module.
