Instructions

Appendix A: Connector Pinout & Related Specifications 21 (26)
A Connector Pinout & Related Specifications
A.1 Main Connector
As shown in the below picture, the female mating connector is labeled with the appropriate
symbols.
Characteristic Value
Connector type MINICONNEC MC model
Type MC 1.5 / 9–ST-3.5
Pitch = 3.50mm
9–pin female
Maximal tightening torque 0.25Nm
In the absence of a torque wrench, a soft manual tightening is sufficient
Fig. 12 Connector pinout
PIN ICON ID Description
1 O
-
DO_COM Output signal (0V ground)
connected to the emitter of
the MOSFET transistor
2 O DO Output signal connected to
the drain of the MOSFET
transistor
3 O
+
DO_VDC Common of the external pre-
drive power supply (between
+12 et +24 VDC)
4 I
-
DI_COM Ground of the input (isolated)
5 I
1
DI1 Input signal 1
6 I
2
DI2 Input signal 2
7
+
Power in
VDD +
Between +12 and +24 VDC
8
-
Power in
GND —
0V
9
Function-
al earth
eWON Cosy 131 Installation Guide IG-0022-00 1.9