OpenEVSE Workshop - gorawen/open_evse GitHub Wiki

Introduction

OpenEVSE Workshop Saturday December 1, 2012. Immediately following the Socal LEAF gathering. http://www.mynissanleaf.com/viewtopic.php?f=51&t=9695

Estimated Start 1100.

Space Limited to 8 builders. Helpers, guests and visitors welcome.

Location

In-Transit Design

11542 Knott St Suite 6

Garden Grove, CA 92841

Mini presentations

Topic: Basic Arduino programming

Topic: Loading new OpenEVSE firmware

Parts

Option 1 - 30A portable EVSE - All parts supplied

Part Source Cost Quantity Ordered Status Link
Open EVSE Plus Board Open EVSE $135 ($15 discount) 1 Yes Built http://code.google.com/p/open-evse/wiki/Ordering
J-1772 cable, 30 amps (A3435-PEV) Leviton $134.00 1 Yes Arrived http://store.leviton.com/dp/B00912OT00#.UD18QGjEV68
30A Relay Digikey $13.03 1 Yes Arrived http://search.digikey.com/us/en/products/T92P7D22-12/PB486-ND/365921
Current Transformer Digikey $10.65 1 Yes Arrived http://search.digikey.com/us/en/products/CR8420-1000-G/582-1018-ND/1045174
BOX NEMA ECONOMY 5.9X5.9X3.54 (377-1787-ND) Digikey $20.62 1 Yes Arrived http://search.digikey.com/scripts/DkSearch/dksus.dll?lang=en&site=us&KeyWords=377-1787-ND&x=0&y=0
PANEL INTERNAL 4.9" X 4.9" (377-1939-ND) Digikey $4.80 1 Yes Arrived http://search.digikey.com/scripts/DkSearch/dksus.dll?WT.z_header=search_go&lang=en&site=us&keywords=377-1939-ND&x=0&y=0
FUSEHOLDER 1/4" 30A 250V PNL MNT (283-2850-ND) Digikey $4.00 2 Yes Arrived http://search.digikey.com/us/en/products/BK%2FHKP-R/283-2850-ND/1024094
2" plastic 4-40 M-F standoffs (4813K-ND) Digikey $.63 4 Yes Arrived http://www.digikey.com/product-detail/en/4813/4813K-ND/255350
VARISTOR 250V 72J 14MM CRIMPD LA (F5598CT-ND) Digikey $.62 2 Yes Arrived http://www.digikey.com/product-detail/en/V250LT20AP/F5598CT-ND/3307079
FERRITE TUBULAR BEAD 19.05MM (240-2119-ND) Digikey $1.39 2 Yes Arrived http://www.digikey.com/scripts/DkSearch/dksus.dll?WT.z_header=search_go&lang=en&keywords=240-2119-ND&x=15&y=15&cur=USD
Quick Connect 1/4" Piggy back 10AWG Digikey $0.57 4 Yes Arrived http://www.digikey.com/product-detail/en/19013-0033/WM18717-ND/1642379
Quick Connect 1/4" 18 - 22AWG Digikey $0.30 6 Yes Arrived http://www.digikey.com/product-detail/en/0190030107/WM2928CT-ND/2405590
1/4" Stand-off Digikey $0.14 8 Yes Arrived http://www.digikey.com/product-detail/en/9905-250/492-1104-ND/586424
4pin .1" Jumper 12" Sparkfun $1.95 1 Yes Arrived https://www.sparkfun.com/products/10374
4/40 Lock Nuts 10 pack Sparkfun $1.50 1 Yes Arrived https://www.sparkfun.com/products/10460
4/40 Screws 5/8" Sparkfun $1.50 1 Yes Arrived https://www.sparkfun.com/products/10452
30A AC Plug L6-30 Stay Online $33.00 1 Yes Arrived http://www.stayonline.com/detail.aspx?ID=15695
Adafruit RGB LCD Shield kit Adafruit $24.95 1 Yes Arrived http://adafruit.com/products/714
Waterproof Button (Green) Adafruit $5.36 1 Yes Arrived http://www.adafruit.com/products/560
Strain Relief Polycase $7.00 2 Yes Arrived http://www.polycase.com/cg-17
Ground Bar Kit Home Improvement store $5.00 1 Yes Arrived http://www.homedepot.com/h_d1/N-5yc1v/R-100207842/h_d2/ProductDisplay?catalogId=10053&langId=-1&keyword=Ground+Bar+Kit
Hookup wire 20AWG Red, Black, Green Radio Shack $8.99 1 Yes Arrived http://www.radioshack.com/product/index.jsp?productId=2049743
Connectors Anderson Power Products $8.00 1 Yes Arrived http://www.powerwerx.com/anderson-powerpoles/housings-contacts/
Reserve for Ca tax and shipping Misc $40.00 1
Total $470

Option 2 - Build to your spec - Generic parts supplied

Part Source Cost Quantity Ordered Status Link
Open EVSE Plus Board Open EVSE $135 ($15 discount) 1 Yes Built - waiting for power modules http://code.google.com/p/open-evse/wiki/Ordering
J-1772 cable Builder Supplied / Optional 1 Yes Arrived
Relay/Contactor Builder Supplied 1 Yes Shipped
Current Transformer Digikey $10.65 1 Yes Arrived http://search.digikey.com/us/en/products/CR8420-1000-G/582-1018-ND/1045174
Enclosure Builder Supplied 1
FUSEHOLDER if not hardwired 2
FUSE 250V or Internal circuit breaker if not hardwired 2
AC plug if not hardwired 1
AdaFruit RGB LCD Shield kit AdaFruit $24.95 1 Yes Shipped http://adafruit.com/products/714
Waterproof Button (Green) Adafruit $5.36 1 Yes Shipped http://www.adafruit.com/products/560
Strain Relief Polycase $7.00 2 Yes Arrived http://www.polycase.com/cg-17
Ground Bar Kit Home Improvement store $5.00 1 Yes Arrived http://www.homedepot.com/h_d1/N-5yc1v/R-100207842/h_d2/ProductDisplay?catalogId=10053&langId=-1&keyword=Ground+Bar+Kit
Connectors Anderson Power Products $8.00 1 Yes Arrived http://www.powerwerx.com/anderson-powerpoles/housings-contacts/
Reserve for shipping and tax Misc $10.00 1
Total $210
Add 75A Leviton J1772 add $220
Add 75A Contactor add $125
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