Encoder Pin Assignments

The BLDC, AC Induction and DC generator motor encoders are quadrature encoders with index (A, B & Z) running 1000 pulses per revolution.

BLDC Encoder

The BLDC motor encoder has one connector with 8 pins:

Pin Number	Pin Description
1	Quadrature A
2	Quadrature B
3	Index Z
4	+5V
5	GND
6	U
7	V
8	W

AC Induction Encoder

The AC Induction motor encoder has one connector with 5 pins:

Pin Number	Description
1	A
2	B
3	Z
4	+5V
5	GND

The AC induction motor encoder has the following characteristic when no load is connected to it:

120Hz = 3600rpm where 120Hz represents the phase current frequency in Hertz and 3600rpm represents the expected speed in revolution per minute when no load is connected. The relation is linear from 0 to 120Hz.

DC Generator Encoder

The DC generator has one 5-pin connector:

Pin Number	Pin Description
1	Quadrature A
2	Quadrature B
3	Index Z
4	+5V
5	GND

DB37 and 50-Pin Connector Pin Assignments

OP5142EX1 AnalogIn Simulink Block and OP5340

Simulink block library path:

RT-LAB I/O \ Opal-RT \ OP5142 \ OP5142EX1 AnalogIn
RT-LAB I/O \ Opal-RT \ OP5142 \ OpCtrl OP5142EX1, bit. OP5142_1-EX-0000-2_1_b1-DK-02-06.bin

Description	Pinout
Description	Ch	Pin # DB37 Connector A ch. 0-15	Name	Comments	Connector Diagram
OP5142EX1 AnalogIn Parameters Controller Name ‘OP5142EX1 Ctrl’ DataOut port number 1 Number of channels 5	0	1	+IN00	DC Bus Voltage
	0	20	-IN00
	1	2	+IN01	Current A1
	1	21	-IN01
	2	3	+IN02	Current B1
	2	22	-IN02
	3	4	+IN03	Current A2
	3	23	-IN03
	4	5	+IN04	Current B2
	4	24	-IN04
	5	6	+IN05	Spare
	5	25	-IN05
	6	7	+IN06	Spare
	6	26	-IN06
	7	8	+IN07	Spare
	7	27	-IN07

DB37 and 40-Pin Connector Pin Assignments

OP5142EX1 Encoder in Simulink Block and OP5353

Simulink block library path:

RT-LAB I/O \ Opal-RT \ OP5142 \ OP5142EX1 Encoder In
RT-LAB I/O \ Opal-RT \ OP5142 \ OpCtrl OP5142EX1, bit. OP5142_1-EX-0000-2_1_b1-DK-02-06.bin

Description	Pinout
Description	Ch	Pin # DB37 Connector A ch. 0-15	Name	Comments	Connector Diagram
OP5142EX1 Encoder In Parameters Controller Name ‘OP5142EX1 Ctrl’ DataOut port number 2 Number of channels 8	0	1	+IN00	DC Bus Voltage
	0	20	-IN00
	1	2	+IN01	Current A1
	1	21	-IN01
	2	3	+IN02	Current B1
	2	22	-IN02
	8	9	+IN03	Current A2
	8	28	-IN03
	9	10	+IN04	Current B2
	9	29	-IN04
	10	11	+IN05	Spare
	10	30	-IN05

OP5142EX1 Digital In Simulink Block and OP5353

Simulink block library path:

RT-LAB I/O \ Opal-RT \ OP5142 \ OP5142EX1 DigitalIn
RT-LAB I/O \ Opal-RT \ OP5142 \ OpCtrl OP5142EX1, bit. OP5142_1-EX-0000-2_1_b1-DK-02-06.bin

Description	Pinout
Description	Ch	Pin # DB37 Connector A ch. 0-15	Name	Comments	Connector Diagram
OP5142EX1 DigitalIn Parameters Controller Name: ‘OP5142EX1 Ctrl’ DataOut port number: 3 Number of channels: 8	3	4	+DIN03	Fault 1
	3	23	-DIN03
	4	5	+DIN04	Hall effect-U1
	4	24	-DIN04
	5	6	+DIN05	Hall effect-V1
	5	25	-DIN05
	6	7	+DIN06	Hall effect-W1
	6	26	-DIN06
	11	12	+DIN11	Fault 2
	11	31	-DIN11
	12	13	+DIN12	Hall effect-U2
	12	32	-DIN12
	13	14	+DIN13	Hall effect-V2
	13	33	-DIN13
	14	15	+DIN14	Hall effect-W2
	14	34	-DIN14

OP5142EX1 EventGenerator Simulink Block and OP5353

Simulink block library path:

RT-LAB I/O \ Opal-RT \ OP5142 \ OP5142EX1 Encoder In
RT-LAB I/O \ Opal-RT \ OP5142 \ OpCtrl OP5142EX1, bit. OP5142_1-EX-0000-2_1_b1-DK-02-06.bin

Description	Pinout
Description	Ch	Pin # DB37 Connector A ch. 0-15	Name	Comments	Connector Diagram
OP5142EX1 DigitalIn Parameters Controller Name: ‘OP5142EX1 Ctrl’ DataOut port number: 3 Number of channels: 8	0	1	+DIN03	Fault 1
	0	20	-DIN03
	1	2	+DIN04	Hall effect-U1
	1	21	-DIN04
	2	3	+DIN05	Hall effect-V1
	2	22	-DIN05
	3	4	+DIN06	Hall effect-W1
	3	23	-DIN06
	4	5	+DIN11	Fault 2
	4	24	-DIN11
	5	6	+DIN12	Hall effect-U2
	5	25	-DIN12
OP5142EX1 DigitalOut Parameters Controller Name ‘OP5142EX1 Ctrl’ DataIn port number: 1 Number of PWM signals: 6	6	7	+DIN13	Hall effect-V2
	6	26	-DIN13