Input Unit Manifold Part Names; Dimensions - SMC Networks EX500 Series Instruction Manual

Input Unit Manifold Part Names

The Input unit manifold consists of Input unit, input block (s), end block and DIN rail.
Up to 8 of the input blocks can be connected ( 16 points ).
Any combination of input blocks ( for M8 connector, M12 connector and 8-point-
integrated type ) is acceptable.
Note
Do not mix sensor input specifications ( PNP and NPN ) .
Figure shows the configuration when only input blocks for M8 connector are connected.
No. Part name
1 Input unit Unit to communicate with GW unit or SI unit.
2
Communication To be connected with branch cables from GW unit or
connector SI unit ( branch cable with M12 connector ) ( Note1 )
3 Power LED Indicates the power supply status. ( Note2 )
4 Input block Unit for sensor signal input.
5 Sensor connector Connects with sensor. ( Note1 )
6 Indicator LED Indicates sensor signal status. ( Note2 )
7 Marker To be used for writing input No. etc.
8 End block Completes the end of Input unit manifold.
9 DIN rail To be mounted with Input unit manifold.
Note1: For wiring method, refer to subsection "Wiring" ( page 30 ) of section "Input Unit
Manifold" in this manual.
Note2: For display, refer to "Display" ( page 31 ) in section "Input Unit Manifold" in this manual.
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Application
Dimensions ( unit: mm )
When only input blocks for M8 connector are connected
L3
L2 ( Rail mounting pitch: 12.5 )
L1
Stations 1
L1 [mm]: Rail length
98 110.5
L2 [mm]: Mounting pitch
87.5 100
L3 [mm]: Manifold length
74 86
L4 [mm]
12 12
When only input blocks of 8-point-integrated type are connected
Stations
L1 [mm]: Rail length 135.5
L2 [mm]: Mounting pitch 125
L3 [mm]: Manifold length 110
L4 [mm] 12.5
DIN Rail
(L4)
5
2 3 4 5 6
123 135.5 148 160.5 173
112.5 125 137.5 150 162.5
98 110 122 134 146
12.5 12.5 13 13 13.5
1 2
185.5
175
158
13.5
7 8
185.5
175
158
13.5
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