3Installing the option devices
Installing the solenoid valve set(
1
E-VD0
1
/VD0
1
E/VD02/VD02E)
3-33
3.
1
.2 RV-2AM, RV-3AJM (Protection specification)
Fig.3-2
：
Solenoid valve installation procedures (RV-2AM/3AJM)
1
) Remove the two (M3x6) screws <2> and the two (M3x8) bolts <3>, and remove the shoulder cover (B) <
1
>.
2) Unfasten the two (M3x8) bolts <
11
> holding the battery cover <
1
2>, and remove the cover.
3) Install the solenoid valve by fastening it with the two attached (M3x25) screws <5> to the screw holes on the
plate <4> of the robot arm.
4) Connect one of the two (
φ
6) pneumatic hoses in section A --the one marked "AIR IN"-- to the quick
coupling (port P) <9> of the solenoid valve <6>. The primary air flow can now be supplied from the pneumatic
port at the base.
5) Connect the hose marked "
1
" to port A <7> on the primary solenoid valve <6>.
Connect the hose marked "2" to port B <8> on the primary solenoid valve <6>.
If you are using the double type valves (
1
E-VD02/VD02E), you need to do the following:
Connect the hose marked "3" to port A <
11
> on the secondary solenoid valve <
1
0>.
Connect the hose marked "4" to port B <
1
2> on the secondary solenoid valve <
1
0>.
6) Connect the GR
1
plug protruding from the primary solenoid valve <6> to the connector GR
1
.
Connect the GR2 plug protruding from the primary solenoid valve <6> to the connector GR2.
If you are using double type valves (
1
E-VD02/VD02E):
Connect the GR3 plug protruding from the secondary solenoid valve <
1
0> to the connector GR3.
Connect the GR4 plug protruding from the secondary solenoid valve <
1
0> to the connector GR4.
7) Store the newly attached connectors in the battery cover <
1
2>, and reinstall the battery cover.
8) When you have complered the installation, reinstall the shoulder cover (B) <
1
> to its original position, and be
careful not to entangle the cables when you do so.
Section A
<1> Shoulder cover (B)
<2> Truss screw(M3×6)
<3> Socket head bolt
(M3×8)
GR2
GR1
GR4
GR3
<5> Flat head screws(M3×25)
<12> Port B
<12> Battery cover
Port R
<9> Port P
Lead connector
<4> Plate
<6> Primary solenoid valve
<11>Port A
<8> Port B
<7> Port A
Detailed drawing of
section A
<10> Secondary solenoid
valve
<11> Socket head bolt
(M3×8)
Connector connection
GR
1
GR2
GR3
GR4
When using one-row
solenoid valve
When using two-row
solenoid valve
