{"product_id":"wakespeed-ws500-n-type-wiring-harness","title":"Wakespeed WS500 N-type Wiring Harness","description":"\u003ch2\u003eN-Type wiring harness for a WS500 alternator regulator\u003c\/h2\u003e \u003ch3\u003eHarness has 3 branches, each with wires 1.5metres (5 feet) length\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePanel branch\u003c\/li\u003e \u003cli\u003eAlternator branch\u003c\/li\u003e \u003cli\u003eBattery branch\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWire Description (wire numbers relate to wires shown in the wire harness diagram)\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003e PANEL BRANCH\u003c\/strong\u003e\u003c\/p\u003e \u003col style=\"margin-top: -15px;\"\u003e \u003cli\u003e \u003cstrong\u003eIgnition Wire (Brown):\u003c\/strong\u003e Connects to switched voltage source (key switch or oil pressure switch). Must see zero volts when off and minimum of 8.5 VDC to activate.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eLamp\/Feature Out Wire (Orange):\u003c\/strong\u003e Remains neutral during normal regulator operation and provides a source of ground to drive warning lamp or alarm if faults are detected. See user Guide for details.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eFeature In Wire (White):\u003c\/strong\u003e Can be connected to a voltage source greater than 8.5 VDC to enable a range of selectable optional capabilities as detailed in the User's Guide.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003eALTERNATOR BRANCH\u003c\/strong\u003e\u003c\/p\u003e \u003col start=\"4\" style=\"margin-top: -15px;\"\u003e \u003cli\u003e \u003cstrong\u003eAlternator Temperature Sensor:\u003c\/strong\u003e Terminated in two-pin Superseal type connector with green heat shrink. Temperature sensor purchased separately. Connect sensor lug to alternator ground post or case bolt.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eAlternator Ground (Black):\u003c\/strong\u003e Connects to alternator ground post or to primary ground bus.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eAlternator Positive (Red):\u003c\/strong\u003e Connects to primary positive bus, or power post on alternator side of any switches or fusing. See WS500 User's Guide for detailed wiring diagrams. Fuse wire at 15 amps.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eAlternator Field (Blue):\u003c\/strong\u003e Connects to alternator external field terminal.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eStator (Yellow):\u003c\/strong\u003e Can be spliced into the alternator's tach output wire or attached to alternator AC\/stator tap to enable regulator to determine low alternator RPM.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003eBATTERY BRANCH\u003c\/strong\u003e\u003c\/p\u003e \u003col start=\"9\" style=\"margin-top: -15px;\"\u003e \u003cli\u003e \u003cstrong\u003eBattery Temperature Cable (Grey two-wire cable. Blue cable heat shrink):\u003c\/strong\u003e Provides a connection point for optional battery temperature sensor.\u003ca href=\"https:\/\/www.solar4rvs.com.au\/wakespeed-ws500-battery-temperature-sensor-8m-cable\"\u003e\u003c\/a\u003e \u003c\/li\u003e \u003c\/ol\u003e \u003col start=\"9\" style=\"margin-top: -10px;\"\u003e \u003cli\u003e \u003cstrong\u003eBattery Ground Sense* (Black\/Yellow Stripe):\u003c\/strong\u003e Connects to alternator ground post or to primary ground bus.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBattery Positive. Sense* (Red\/Yellow Stripe):\u003c\/strong\u003e Connects to primary positive bus, or power post on alternator side of any switches or fusing. See WS500 User's Guide for detailed wiring diagrams. Fuse wire at 3 amps.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCurrent Sensing** (+) (Purple):\u003c\/strong\u003e Connects to low current machine screw on the side of the current shunt, closest to source of current. See mounting diagram in the WS500 User's Guide. Wire must be fused at 5A if shunt is in the positive cable to batteries.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eCurrent Sensing**(-) (Grey):\u003c\/strong\u003e Connects to low current machine screw on the side of the current shunt, furthest from source of current. See mounting diagram in the WS500 User’s Guide. Wire must be fused at 5A if shunt is in the positive cable to batteries.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cem\u003e\u003cstrong\u003e* Mounting location\u003c\/strong\u003e of power and voltage sense wires may vary based on individual application. See WS500 User's Guide for wiring diagrams. Note that both power (RED) and voltage sense (RED\/YELLOW) must be installed on the alternator side of any switches or fusing in the DC charging circuit.\u003c\/em\u003e\u003c\/p\u003e \u003cp\u003e\u003cem\u003e\u003cstrong\u003e** Current sensing\u003c\/strong\u003e is calibrated for a 500A\/50mv (default) current shunt Installation may depend on whether shunt is installed HIGH or LOW. Refer to User's Guide for recommendations.\u003c\/em\u003e\u003c\/p\u003e","brand":"Wakespeed","offers":[{"title":"Default Title","offer_id":55056093741395,"sku":"WS-WS500-NH","price":57.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/wakespeed-ws500-n-type-wiring-harness-ws-ws500-nh.webp?v=1790334270","url":"https:\/\/progradewarehouse.com\/products\/wakespeed-ws500-n-type-wiring-harness","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}