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How to Increase Manifold Stations: Vacuum Ejector Manifold for JSY3000
Wiring
Procedure) A station number is indicated on the connector of the lead wire assembly. Refer to the pin arrangement and insert the pins
starting with black and then alternating between white and black from the top for the supply valves and the release valves. Also,
starting from the bottom, insert the pins according to the corresponding station number for the common.
Caution
Connect the lead wire assembly to the positions shown in the diagram below.
1) After inserting each pin, confirm that the pin is locked by lightly pulling the lead wire.
2) Do not pull the lead wire forcefully when connecting. Also, take care that lead wires do not get caught between
manifolds when mounting end plates U and D.
5
1
41
2
40
1
3
5
7
9
11
13
15
17
1
9
21
23
25
27
2
9
31
33
35
37
3
9
41
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Supply valve
Release valve
1
2
3
4
5
6
7
8
9
10
12
13
14
15
16
34
35
41
Station 1
Station 2
Station 3
Station 4
Station 5
Station 6
Station 7
Station 8
Terminal
no.
Supply valve
Release valve
Supply valve
Release valve
Supply valve
Release valve
Supply valve
Release valve
Supply valve
Release valve
Supply valve
Release valve
Supply valve
Release valve
Black
White
Black
White
Black
White
Black
White
Black
White
Black
White
Black
White
Black
White
Red
Red
Red
Lead wire
color
11
COM.
COM.
COM.
Station 1: Black, Supply valve
Station 2: Black, Supply valve
Station 3: Black, Supply valve
Station 4: Black, Supply valve
Station 5: Black, Supply valve
Station 6: Black, Supply valve
Station 7: Black, Supply valve
Station 8: Black, Supply valve
Red (COM.)
Red (COM.)
Red (COM.)
Red (COM.)
(Unused)
Station 1: White, Release valve
Station 2: White, Release valve
Station 3: White, Release valve
Station 4: White, Release valve
Station 5: White, Release valve
Station 6: White, Release valve
Station 7: White, Release valve
Station 8: White, Release valve
Red (COM.)
Red (COM.)
Red (COM.)
Red (COM.)
(Unused)
Station number
indication
COM.
(Red)
Release valve
(White)
Supply valve
(Black)
Red
White
Black
COM. (Red)
Protruding
part
Lead wire assembly
Pin arrangement
JSY3000
Series
130