BFC VMC Series - Page 34

5
HTE402559 33/47
4 3
2
1
COM
AN6 AN5
+5V
E-Con2
○ Two-rate-of-feed
Inner Circuit
+5V
4-20
[Two-rate-of-feed]
Rheostats VR1 and VR2 are
provided by customer.
AN5
AN6
COM
VR1
VR2
1
2
3
1
2
3
Resistance of VR1 and
VR2 are 10 KΩ.
○ 4-20mA Current control
Inner Circuit
+5V
[4-20mA Current control]
The current device is
provided by customer.
AN5
AN6
COM
Caution!: Fault connection of “E-Con1” and “E-Con2” should damage
C10-controller. There is not indication of “E-Con1” or
“E-Con2” on the printed circuit board.
4-20
Factory Default
（Two-rate-of-feed）
4-20mA Current control
Slide the lever upward for the
current control
Factory Default
4-20mA Current control / Two-rate-of-feed
Please select control by 4-20mA current or two external rheostats with a slide
on the print circuit board.
The default is set for control by two external rheostats.