KEYSTONE RV Color Coded ខ្សែភ្លើងបង្រួបបង្រួម មគ្គុទ្ទេសក៍ស្តង់ដារបច្ចេកវិទ្យា

Because many Keystone RV owners are already do-it-yourselfers for their homes, cars and boats, Keystone has made it easier for our owners to put their DIY skills to work on their RV, saving both time and money. Following is a guide to Keystone’s exclusive color-coded 12V Wiring Standard. This standard makes it simple to locate and trace wiring for the RV’s electrical and entertainment systems. If you choose to work on your RV’s electrical systems, PLEASE USE CAUTION AND GOOD COMMON SENSE. ALWAYS DISCONNECT THE 120V POWER CORD, AND TURN OFF THE GENERATOR (if applicable). Your comfort and your safety working with the 12 Volt Wiring Standard are very important to us. If at any time you’re uncomfortable or realize you don’t have the necessary experience to independently work with the 12V wiring system, please stop what you’re doing immediately. Either seek the advice of someone familiar with RV 12V electrical systems AND Keystone’s 12 Volt Wire Standard, or contact your authorized Keystone dealership or Keystone directly. It is important to note, the information outlined and discussed in the 12 Volt Wiring Standard is in no way related, nor does it apply, to the 120 Volt system of your recreational vehicle. If you are unsure of the difference between 12 Volt and 120 Volt wiring and 120 Volt appliances and/or receptacles, do not attempt any DIY methods, contact your authorized Keystone dealership.

Any electrical fault can be isolated to a circuit in a matter of minutes by using this 12V wire standard,
a VOM meter (multi-meter) and starting at the source:

Every 12V DC circuit is color-coded and numbered (if applicable) for easy identification
All Distribution Center (DC) panel labeling (wiring) has been standardized
- 12V power sources have been standardized With few exceptions, there are two possible

12V power sources:

បន្ទះ DC 12V
- Typically lower and more stable amperage draw components (interior lights, appliances, fans, etc.).
- Wiring sequence of color-coded and numbered wire: a. DC panel → Switch → Component
  - b. DC panel → In-Command Body Control Module (control board) → Switch → Component

ថ្ម 12V
- Typically higher and more variable amperage draw components (slide motors, leveling jacks, etc.).
- Wiring Sequence of color-coded and numbered wires:
  - a. Battery → Auto Resettable Circuit Breaker → Switch → Component
  - b. Battery → In-Command Body Control Module (control board) → Switch-Component

កំណត់ចំណាំសំខាន់ៗ៖

Auto-resettable breakers are typically located within 18” of the battery
Some components may not be on a switch
Some vendor-installed components contain a fuse (radios, awnings, electric jacks, safety alarms)

Following is a breakdown of sections of the 12V wiring standard

This will help you understand how our units are manufactured and provide you with the information you need to use the standard.

POWER FEEDS & 7-WAY TRAILER CONNECTION

The power feeds do not contain numbers. These are used to provide a single source of power to a junction or switch panel.
Any battery connections (-) or chassis ground will be BLACK, in some cases a white wire will also be a\ chassis ground (an inverter, for example) but will never be a direct connection to the battery.
7-Way Trailer Connection matches with the industry standard

TANKS, WATER HEATER, & GENERATOR

Tank – 5-Wire Ribbon; a 2nd Black Tank or 3rd Gray Tank use single-conductor LIGHT BLUE numbered wires.

Water Heater – 4-Wire Ribbon
Generator – 5-Wire Harness (OEM supplied)

12 VDC TRAILER “ZONE” ORGANIZATION (See 3a and 3b)

Interior Lights are organized in a minimum of two and maximum of four Dedicated Zones numbered #1-#4 for 12 VDC power.
- ចំណាំ: PINK/WHITE 3 is ALWAYS used for the kitchen slide

ELECTRIC SLIDES AND POWER AWNINGS

Electric slides are numbered #1-#5 starting at the hitch and going counter-clockwise around the trailer with ODS Front #1.
Hydraulic slides are not counted.
Power awnings are numbered #1-#3 from front to back.

ELECTRIC JACKS/EXTERIOR LIGHTS/HYDRAULIC PUMP & SOLENOID VALVES/ FUEL SENDING UNITS/ WATER PUMP/AWNING

Awning lights are numbered #1-#3 from front to back. #1 – Is 14 ga as it may be used to supply (2) Awning lights on remote systems, #2 & #3 are 16 ga.
Hydraulic pump – note the GRAY wire is REV & the WHITE wire is FWD. The Trombetta is labeled REV & FWD.

Fuel sending units – both fuel tank sending unit suppliers use RED or PINK for signal and BLACK for GND.

ស្តង់ដារខ្សែ

Keystone 12 VDC Wire Standard

12 VDC WIRE STANDARD EST. 1-2017

Numbered Circuit Groups:

The following Color Groupings are numbered per Circuit. The Positive Conductor (Colored Conductor) will indicate the circuit number for the group. Numbers are repeated down the entire length of the wire. The numbers correspond to the items on that circuit.

Dedicated Numbered Circuit Groups:

The following Colored and Numbered wires are specific to the Application. The Positive Conductor (Color Conductor) will indicate the circuit number for the group. Numbers are repeated down the entire length of the wire.

សំណួរគេសួរញឹកញាប់

Q: What are the main components of the 12V Wiring Standard?
- A: The main components include Positive and Negative Conductors, Electric Slide-Out Power, Power Awning, Awning Light, and various other components as per the color-coded standard.
Q: How can I identify and trace wiring in my RV using the color-coded standard?
- - A: You can refer to the color-coded and numbered wires specified in the manual to locate and trace wiring for electrical and entertainment systems in your RV easily.

ឯកសារ/ធនធាន

KEYSTONE RV Color Coded Unified Wiring Standard Tech [pdf] ការណែនាំអ្នកប្រើប្រាស់
RV Color Coded Unified Wiring Standard Tech, Unified Wiring Standard Tech, Wiring Standard Tech, Standard Tech

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សៀវភៅណែនាំអ្នកប្រើប្រាស់

KEYSTONE RV Color Coded Unified Wiring Standard Tech

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