High-Speed Mode - Omron NJ501-1 Series User Manual

4 Installation and Wiring
 High-speed Mode
Note If shielded cable is not used, the maximum transmission distance is 10 m regardless of whether a common
or separate power supplies are used. (Use VCTF cable of 0.75 mm
• Power Supply on One Side (Common Power Supply)
B7A Interface Unit
• Power Supply on Both Sides (Separate Power Supplies)
B7A Interface Unit
4-48
Transmission distance:
50 m max.
V1
SIG1
G1
V2 Shielded cable:
SIG2
VCTF 0.75mm 2 min.
G2
Ground
V3
SIG3
G3
V4
SIG4
G4
V Shielded cable:
G
VCTF 0.75mm 2 min.
Ground
−
+
12 to 24 V DC
12 to 24 V DC
Transmission distance:
V1
100 m max.
SIG1
G1
V2 Shielded cable:
SIG2
VCTF 0.75mm 2 min.
G2
Ground
V3
12 to 24 V DC
SIG3
G3
V4
SIG4
G4
Shielded cable:
V
G
2
VCTF 0.75mm min.
Ground
12 to 24 V DC
2
or higher.)
B7A Link Terminal
B7A Link Terminal
+
B7A Link Terminal
+
B7A Link Terminal
NJ-series CPU Unit Hardware User's Manual (W500)