40 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS23x, 34x, 43x
2.11 How to connect MIS34x
“CN2” - RS485 + I/O connector - M12 - 8pin female connector.
Signal name Description Pin no.
JVL Cable
WI1000-M12
M8TxxN
Isolation
group
(See note)
IO1 I/O channel 1. Can be used as input or output 1 White 1
IO2 I/O channel 2. Can be used as input or output 2 Brown 1
IO3 I/O channel 3. Can be used as input or output 3 Green 1
GND Ground intended to be used toghether with the
other signals in this connector
4 Yellow 1
RS485: B+ RS485 interface. Leave open if unused 5 Grey 1
RS485: A- RS485 interface. Leave open if unused 6 Pink 1
IO4 I/O channel 4. Can be used as input or output 7 Blue 1
CVO Supply output. Connected internally to the CVI
terminal in the PWR connector.
8 Red 1
“CN3” - RS485 (SSI etc.) + I/O. M12 - 8pin Male connector.
Signal name Description Pin no.
JVL Cable
WI1000-M12
F8TxxN
Isolation
group
(See note)
IO5 Used for zero set. Leave open if unused 1 White 1
IO6 Counting direction. Leave open if unused 2 Brown 1
RS485: A+ Clock +. Leave open if unused 3 Green 1
GND Signal ground. Leave open if unused 4 Yellow 1
RS485: B- Data in -. Leave open if unused 5 Grey 1
RS485: B+ Data in +. Leave open if unused 6 Pink 1
RS485: A- Clock -. Leave open if unused 7 Blue 1
CVO Supply output. Connected internally to the CVI
terminal in the PWR connector.
8 Red 1
“CN4” - RS485 + I/O + Backup(option) connector - M12 - 17pin female connector
Signal name Description Pin no.
JVL Cable
WI1009M12
M17TxxN
Isolation
group
(see note)
IO1 I/O channel 1. Can be used as input or output 1 Brown 1
GND
Ground intended to be used toghether with the other
signals in this connector
2 Blue 1
IO2 I/O channel 2. Can be used as input or output 3 White 1
IO3 I/O channel 3. Can be used as input or output 4 Green 1
B1- RS422 I/O terminal B- 5 Pink 1
IO4 I/O channel 4. Can be used as input or output 6 Yellow 1
A1- RS422 I/O terminal A- 7 Black 1
B1+ RS422 I/O terminal B+ 8 Grey 1
CVO Supply output. Connected internally to the CVI termi-
nal in the PWR connector.
9 Red 1
A1+ RS422 I/O terminal A+ 10 Violet 1
IO5 I/O channel 5. Can be used as input or output 11 Grey/pink 1
IO6 I/O channel 6. Can be used as input or output 12 Red/blue 1
IO7 I/O channel 7. Can be used as input or output 13 White/Green 1
IO8 I/O channel 8. Can be used as input or output 14 Brown/Green 1
RS485: B+ RS485 interface. Leave open if unused 15 White/Yellow 1
GND/
EXTBACKUP
Only for motors installed with the H3 option (absolute
multiturn encoder). This terminal can be connected to
an external supply. Connect to ground if not used.
16 Yellow/brown 1
RS485: A- RS485 interface. Leave open if unused 17 White/grey 1
* Note: Isolation group indicate which terminals/circuits that a galvanic connected to each other. In other
words group 1, 2, 3 and 4 are all fully independantly isolated from each other. Group 1 correspond to the
housing of the motor which may also be connected to earth via the DC or AC input supply.
Only MIS34x