External Input / Output Connector - JUKI SC-910 Engineer's Manual

9. EXTERNAL INPUT / OUTPUT CONNECTOR

Table of assignment of connector and signal
CN42 Signal name
1 +5V
2 LS (N)
3 N. C.
4 UDET (N)
5 DDET (N)
6 HS (N)
7 BTD (N)
6 TRMD (N)
9 LSWO (P)
10 S. STATE (N)
11 LSWINH (N)
12 SOFT
13 SGND
JUKI genuine part No.
Input/
output
— Power source
Output Rotation signal 360 pulses/rotation
— —
Output "L" is output when needle bar is at LOW position.
Output "L" is output when needle bar is at UP position.
Output Rotation signal 45 pulses/rotation
Output "L" is output when the back-tack solenoid works.
Output "L" is output when the thread trimmer solenoid works.
Output Rotation request (pedal or the like) monitor signal
Output "L" is output when the sewing machine is in the stop state.
Input Rotation by pedal is prohibited while "L" signal is being inputted.
Input Rotation speed is limited to the soft-speed while "L" signal is being inputted.
— 0V
Connector : Part No. HK016510130
Pin contact : Part No. HK016540000
External input/output connector
out the following signals that are convenient when
installing counter or the like outside is prepared.
(Caution) When using the signals, consult engi-
neers who have electrical knowledge.
Description
– 52 –
which can take
Electric spec.
DC5V
DC5V
DC5V
DC5V
DC5V
DC5V
DC5V
DC5V
DC5V, -5mA
DC5V, -5mA