SMC Networks EX9-OET1 Operation Manual page 34

Pin assignment of the power cable for the Power block and SI unit (accessory)
•EX9-AC
-1 (Cable with M12 connector)
No. Wire colour: Signal name
1 Brown: Power supply for output (24 VDC)
2 White: Power supply for output (0 VDC)
3 Blue: [Power supply to sensor (24 VDC)]
4 Black: [Power supply to sensor (0 VDC)]
5 Grey: Ground (FE)
•PCA-140180
(Cable with M12 connector)
No. Wire colour: Signal name
1 Brown: Power supply for output (24 VDC)
2 White: Power supply for output (0 V)
3 Blue: [Power supply to sensor (24 VDC)]
4 Black: [Power supply to sensor (0 V)]
5 Green/Yellow: Ground (FE)
Item
Cable O.D.
Conductor nominal cross section
Wire D.D. (Including insulator)
Min. bending radius (Fixed)
Item
Cable O.D.
Conductor nominal cross section
Wire D.D. (Including insulator)
Min. bending radius (Fixed)
-33-
Specifications
6.6 mm
2
0.3 mm /AWG22
1.65 mm
40 mm
Specifications
5.0 mm
2
0.34 mm /AWG22
1.27 mm
21.7 mm
No.EX※※-OMH0025-C