SM-P00077-A/3
2. INSTALLATION
52
2020-04-15
◼
Examples of connector pin layouts for wiring method T50
Maximum number of stations on the manifold varies depending on the model. Check individual
specifications.
In the table below, each valve number (Valve no.) consists of a number (the station number) and an
alphabet (a for the a-side solenoid and b for the b-side solenoid). For example, “1a” refers to 1st station
a-side solenoid.
<Standard wiring>
• Single solenoid valve
(Maximum of 16 stations)
Pin no.
11
12
13
14
15
16
17
18
19
20
Valve no.
9a
10a
11a
12a
13a
14a
15a
16a
-
power + power
Pin no.
1
2
3
4
5
6
7
8
9
10
Valve no.
1a
2a
3a
4a
5a
6a
7a
8a
-
power + power
• Double solenoid valve
(Maximum of 8 stations)
Pin no.
11
12
13
14
15
16
17
18
19
20
Valve no.
5a
5b
6a
6b
7a
7b
8a
8b
-
power + power
Pin no.
1
2
3
4
5
6
7
8
9
10
Valve no.
1a
1b
2a
2b
3a
3b
4a
4b
-
power + power
• Mixed (both single and double solenoid valves are mounted)
(Maximum of 16 solenoids)
Pin no.
11
12
13
14
15
16
17
18
19
20
Valve no.
7a
7b
8a
9a
10a
10b
11a
11b
-
power + power
Pin no.
1
2
3
4
5
6
7
8
9
10
Valve no.
1a
2a
3a
3b
4a
4b
5a
6a
-
power + power
<Double wiring>
• Single solenoid valve
(Maximum of 8 stations)
Pin no.
11
12
13
14
15
16
17
18
19
20
Valve no.
5a
Empty
6a
Empty
7a
Empty
8a
Empty
-
power + power
Pin no.
1
2
3
4
5
6
7
8
9
10
Valve no.
1a
Empty
2a
Empty
3a
Empty
4a
Empty
-
power + power
• Double solenoid valve
(Maximum of 8 stations)
Pin no.
11
12
13
14
15
16
17
18
19
20
Valve no.
5a
5b
6a
6b
7a
7b
8a
8b
-
power + power
Pin no.
1
2
3
4
5
6
7
8
9
10
Valve no.
1a
1b
2a
2b
3a
3b
4a
4b
-
power + power
• Mixed (both single and double solenoid valves are mounted)
(Maximum of 16 solenoids)
Pin no.
11
12
13
14
15
16
17
18
19
20
Valve no.
5a
Empty
6a
Empty
7a
7b
8a
Empty
-
power + power
Pin no.
1
2
3
4
5
6
7
8
9
10
Valve no.
1a
Empty
2a
Empty
3a
3b
4a
4b
-
power + power