Ev West Duosida 32a J1772 Charge Port Installation Guide

Duosida 32A J1772 Charge Port

Product Information: Duosida 32A J1772 Charge Port

The Duosida 32A J1772 Charge Port is a charging port designed
for electric vehicles. It provides a standard wiring procedure for
connecting the charging port to the vehicle’s electrical system.
This charge port is compatible with other J1772 charge ports that
have a similar design.

Recommended Tools

• T10 Torx driver
• Drill holes in a wood block
• Wire strippers
• 1500 watt heat gun
• 260 watt solder iron OR #2 Phillip screwdriver
• Mini blow torch

Parts List

• Stranded copper wire
• 0.8mm 60/40 rosin core electrical solder
• Heat shrink assortment sizes
• Charge port
• Green 10GA, Black 10GA, White 10GA, Purple 18GA, Orange 18GA,
  Green 14GA wires
• Screws, seal retainer, seal screw, pin retainer, O-ring,
  pins
• 3/8 ID vinyl tube
• Adhesive lined 3/4 shrink tube

Product Usage Instructions: Wiring the Duosida 32A J1772 Charge
Port

1. Strip the wires.
2. Fold the three wires (Green 10GA, Black 10GA, White 10GA) in
   half.
3. Insert the wires into the pins. They should push in by hand but
   be very tight. Ensure the weep hole faces up.
4. Feed about 1 foot of solder until it starts to come out of the
   weep hole, then remove heat.
5. Check that the solder does not interfere with pin fit.
6. Insert the pins from the back, then insert the O-ring and pin
   retainer.
7. Add shrink tube as shown.
8. Insert the White (N) 10GA and Black (L) 10GA wires from the
   front view.
9. Install the retainer screw.
10. Feed the wires through the seal and install the retainer.
11. Feed the wires through the seal retainer.
12. Insert the Purple (CP) 18GA wire for pilot, Green (PE) 14 and
    10GA wire for proximity.
13. Install seal retainer screws for dry location.
14. Install the rear cover.
15. Install 3/8 ID vinyl tube and measure enough adhesive lined 3/4
    shrink tube to exit rear cover. Heat the shrink tube, not the vinyl
    tube.
16. Install rear cover and tighten gland nut.

Note: The information provided in this bulletin is subject to
change. Please visit evwest.com for the latest updates. If you have
any uncertainties or purchased your device from EV West, contact
[email protected]. Otherwise, reach out to your retailer or the
manufacturer via their website.

How To Guide

SUBJECT:

Best practices for wiring the Duosida 32A J1772 Charge Port

NUMBER: HTG-23-005 DATE: March, 2023 PRODUCT: DUOSIDA

PURPOSE To have a standard wiring procedure for the J1772 charge port.

AFFECTED PRODUCTS
DUOSIDA DSS-EV-32S-V3 Other J1772 charge ports similar.

RECOMMENDED TOOLS

T10 Torx driver

Drill holes in a wood block

PARTS LIST

Pins 65° angle

Wire strippers

1500 watt heat gun

260 watt solder iron
OR

#2 Phillip screwdriver

Mini blow torch

Stranded copper wire

0.8mm 60/40 rosin core electrical solder
PROCEDURE

Heat shrink assortment sizes
5/32″ to 3/4″ Dry locations ­ standard Wet locations ­ adhesive lined

Charge port

1 Strip wires

2

Fold these 3 wires in half

3

4

7/8″ 5/16″ 1 1/8″ 7/16″

GREEN 10GA BLACK 10GA WHITE 10GA PURPLE 18GA ORANGE 18GA GREEN 14GA
GREEN 10GA BLACK 10GA WHITE 10GA PURPLE 18GA ORANGE 18GA GREEN 14GA

BLACK 10GA

WHITE 10GA

Insert wires into pins. They should push in by hand but be very tight. Weep hole faces up.

Feed about 1 foot of

solder until it starts to

come out the weep

hole, then remove

heat!

1

screws seal retainer seal screw pin retainer
O-ring
pins

Check that

6

5 solder does

not interfere

with pin fit

Exploded view of connector for reference
7

Add shrink tube as shown
8

White (N) 10GA Front View

Black (L) 10GA

Insert pins from the

back; then O-ring and

9

pin retainer as shown.

10

Install retainer screw

Feed wires through seal and install

11

Feed wires

through seal

retainer

12

Purple (CP) 18GA Pilot

Green (PE) 14 and 10GA

Orange (PP) 18GA Proximity

Completion process for dry location steps 13-14

13

14

Back view, install seal retainer screws Completion process for wet location steps 15-17
15

Install 1/2″ shrink tube Install rear cover

16

17

Install 3/8″ ID vinyl tube

Measure enough adhesive lined 3/4″ shrink tube to exit rear cover. Heat the
shrink tube, not the vinyl tube.

Install rear cover and tighten gland nut

The information contained in this bulletin is subject to change. The information is deemed reliable, but

not guaranteed. Due to the many configurations of electric vehicles, your device may have different

conditions including being the wrong device for the application. For the latest updates, visit evwest.com.

If you are uncertain about this procedure and purchased your device from EV West, contact

[email protected]. Otherwise, contact your retailer or the manufacturer via their website.

2