Description: EFS IPoD 6-channel Piezoelectric Fuel Injector Driver Power Control Rack Module Manufacturer: EFS Part #: 8478 Description: 6-channel fuel injector driver power control rack module for piezoelectric fuel injector (gasoline or diesel) Also includes mating connector (see images). Condition: Used. Blows a fuse when powered on. Unknown condition. Per EFS must be returned to the manufacturer for repairs/diagnostics. Sold for repair/parts. As is. No returns. TECHNICAL SPECIFICATIONS SETTINGS Injectors driven 1 to 6 Current waveform 3 different regulation modes for injectors currently available on the market. Opening voltage Can be linked to an external analog information, for example “rail pressure” through an analog input 0-10V Internal generator frequency = 1 to 40 Hz 2 pulses for each injector Each pulse can be define in position (0.0° to 360.0°) and in length (0.1° to 359.9° or 1μs to 65535μs). Driving voltage Adjustable from ± 10 V to ± 200 V Adjustment resolution 1 V Load current Adjustable from ± 0.1 A to ± 20 A Adjustment resolution 0.1 A Current rise speed from ± 0.1 A /μs to 10 A / μs Adjustment resolution 0.1 A /μs Maximum injection speed limited by the Power needed if Uopen and Uclose are of the same sign Cpiezo*(Uopen-Uclose)*inj_freq*220 < 120W if Uopen and Uclose are of different sign Cpiezo*(Uopen-Uclose)*inj_freq*440 < 120W with : Cpiezo : Piezo capacitance (F) Uopen, Uclose : opening and closing voltage (V) inj_freq : total number of injection for all the 6 channels per second (Hz) Example : Cpiezo = 4μF, Uopen=140V, Uclose=0 inj_freq_max = 974Hz => 162 inj/s for each injector MONITORING COMINJ (command injection signal) TTL Injector current ± 10 V for ± 20 A Injector voltage ± 10 V for ± 200 V 1/REV TTL 3600/REV TTL COMMAND SIGNALS Injector selection logical inputs (S0, S1, S2) TTL BNC input for external control signal TTL Opto-isolated inputs/outputs Compatible TTL 5 V on 10-pin Miniconnec COMMUNICATIONS Opto-isolated RS485 link 4-pin Miniconnec (Modbus Protocol) RS232 link Male SubD-9 pin (Modbus Protocol) SYNCHRONIZATION External driving COMINJ : injector command pulse (TTL signal with Pull-down 22k) S0/S1/S2 : Channel number (TTL signal with Pull-up 22k) External pump synchronization Encoder : A + B + T : TTL or differential signals 2 wheels 1/REV : TTL or differential signals N/REV : TTL or differential signals 2 wheels CAM (M+1) signal : TTL or differential signals N/REV : TTL or differential signals REQUIREMENTS & DIMENSIONS Power supply voltage 90 to 250 Vac / 50 to 60 Hz Power (maximum) 180 W Dimensions (overall) 3U housing, 19’’ (440mm x 360mm x 133mm) Weight 8 kg Operating temperature Maximum operating temperature 40 °C Ensure air ventilation for the IPoD during installation Seller name: Product & Service Solutions See our other eBay listings SHIPPING & HANDLING Shipping Service: Please refer to eBay shipping section. Most items offer multiple shipping options so be sure to compare shipping rates. Shipping Cost: Please refer to eBay shipping section Order Processing Time: Up to three (3) business days. If you need faster service contact us before purchasing. NOTE: Purchases valued at over $50 will be shipped with signature required. ADDRESS CHANGES: We will only ship to the eBay listed address. Please do not ask us to ship to a different address. It is the buyer's responsibility to make sure the shipping information is correct with eBay BEFORE placing the order. CUSTOMER SUPPORT: If you have questions about the product or your order please contact us via eBay Messages for assistance. RETURN POLICY Return shipping paid by: Buyer Item must be returned within: 30 days We will gladly replace any defective item returned within the stated warranty period (does not apply to items sold AS IS). We will also accept returns of most new products ordered (except as noted below) as long as they have not been installed or disassembled and are returned in the original, sealed packaging in new and saleable condition. Labels, tape or other markings on the packaging will cause products to no longer be considered in saleable condition. Requests for return of new parts must be submitted within 30 days (unless specified otherwise in the listing) of the purchase date. We can not accept any returns on any part that has been installed or modified.
Price: 499 USD
Location: Fort Wayne, Indiana
End Time: 2024-12-20T22:05:43.000Z
Shipping Cost: 15 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Brand: EFS
MPN: 8478
Country/Region of Manufacture: France
