B7AM-8
j
B7AM-8
j
61
Operation
Power Supply
The two positive and three negative terminals on the terminal block are internally connected on the terminal block. Use a positive terminal and
negative terminal for the power supply terminals and another negative terminal for the negative signal line. Connect the SIG1 terminals to SIG2
terminals for the signal lines.
I/O Delay: Normal Speed
Connection of Independent Power Supplies
Connection of Single Power Supply to Input or Output Terminal
Note:
A VCTF cable with a thickness of 0.75 mm
2
min. must be used for signal transmission.
Note:
In this example, a VCTF transmission cable with a thickness of 0.75 mm
2
min. is used,
through which a current of 1.8 A max. can be transmitted.
(12 to 24 V)
(12 to 24 V)
DC Power
supply
DC power
supply
(12 to 24 V)
DC power
supply
SIG1
SIG2
SIG1
SIG2
Transmission distance
500 m max.
Transmission distance
100 m max.
SIG
–
SIG
SIG1
SIG2
SIG1
SIG2
SIG
SIG