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Installing the solenoid valve set
3Installing the option devices
(1) RV-4FR/7FR series, RV-7FRLL
This paragraph explains how to install the solenoid valve set to RV-4FR/7FR series and RV-7FRLL robots. (The
solenoid valve set of 1F-VD04-02 is used as an example.)
Turn the controller’s power OFF before this installing operation.
In addition, an instruction is described based on internal wiring and piping specification. Refer only to the required
section for standard specification.
Moreover, please prepare the following furnished accessory.
1) Removes the plug on the solenoid valve and installs the coupling.
(only internal wiring and piping specification)
Remove the plug of the position to use as shown in the figure.
Install the attached coupling for front side (φ4 front side) in the screw hole which removed the plug. Turn the
solenoid valve set over and install the back side coupling in the same way.
Coupling front side(φ4)
Coupling back side(φ4)
φ4 air hose
* The numbers of attached couplings and air hoses depends
on the robot specifications. In the shown example, four
sets of couplings and four hoses are used.
Robot arm accessory (only internal wiring and piping specification)
* Three elbow couplings are attached.
Solenoid-valve set attachments
<Type name of elbow coupling>
Maker: SMC Corporation
Name: Plug-in elbow
Model: KQ2L06-99A
Plug (4 places)
<Before attaching the couplings>
<After attaching the couplings>
(Front side)
(Back side)
Coupling front side (4 places)
Coupling back side (4 places)
* The figure is an example which connected the first and second solenoid valve.
