Correspondence Of Output Number And Manifold Valve - SMC Networks EX500 Technical Instruction Manual

EX500 Serial System

8 -2.Correspondence of output number and Manifold Valve

The output number to the Manifold Valve of the SI Unit is shown in the following figure.
The SI Unit has output of 16 points.
In case of the Relay Output Module ( 1 output ), it becomes like the Single solenoid valve.
In case of the Relay Output Module ( 2 output ), it becomes like the Double solenoid valve.
B
A
15
14 Double
13
12 Double
11
10 Double
9
8 Double
7
6 Double
5
4 Double
3
2
Double
1
0 Double
SI Unit
Example 1 : 8 stations double
solenoid valve
！ ！ ！ ！
CAUTION
The Manifold Valve combination of Example " 2 "shows the single solenoid valve using the Manifold
Block Ass'y wired for single solenoid and the double solenoid valve using Manifold Block Ass'y wired
for double wiring.
Confirm the Manifold Block assembly configuration i.e. wired for single solenoid or wired for double
solenoid before making a control program and so on.
B
A
15
14 Double
13 Single
U
side
12 Single
11
10 Double
9
8
Double
7 Single
6 Single
5 Single
4
3 Double
2 Single
1
0 Double
D
side
SI Unit
Example 2 : Single and double solenoid
- 32 -
B
A
U
side
15
14
13
12
11
10
8
6
5
4
3
2
1
0
D
side
valves are mixed
EX## - OME0008
U
side
Single
Wired
Single
for
single
Single
solenoid
Single
Single
Single
Single
Wired
for
Single
double
solenoid
Double
Double
Double
D
side
SI Unit