User Manual for Continental models including: ZCD1311A, ZCD1311A ZCUD Vehicle Networking Multiplex Integrated Control Unit, ZCUD Vehicle Networking Multiplex Integrated Control Unit, Vehicle Networking Multiplex Integrated Control Unit, Networking Multiplex Integrated Control Unit, Multiplex Integrated Control Unit, Integrated Control Unit
Continental Automotive Technologies GmbH ZCD1311A KR5ZCD1311A KR5ZCD1311A zcd1311a
User Manual <ZCD1311A> Vehicle Networking and Information VNI CE HW COE HOM <Hint for the user of this template: Replace all yellow shaded text by the project specific information. Do not change formatting like text size or bold etc. Finally replace the yellow shading by light grey shading. Use light grey shading also for added or modified template text.> Contents General Product Functional Description ....................................................................................................................................................2 Technical description.................................................................................................................................................................................4 LF Output..................................................................................................................................................................4 Block Diagram ........................................................................................................................................... Error! Bookmark not defined. Main Functions enable in testing ............................................................................................................... Error! Bookmark not defined. Over Current Protection............................................................................................................................. Error! Bookmark not defined. Confidential 1/5 User Manual _ZCU_ZCD1311A.docx 27-Aug-2024 Internal General Product Functional Description ZCUD ZCUD consists of SMART system (PASE part) and MICU (Multiplex Integrated Control Unit) system. Both systems are integrated within a single PCB. The main features of SMART system including: · Passive Start & Entry (PASE) · Electronic Steering Column Lock Control (ESCL) · Terminal State Control (TSC) · Immobilizer (Limp Home mode) · RKE · Diagnostics The main features of MICU system including: · Climate control (Seat heating and ventilation) · Exterior light control on driver side · Interior light control on driver side · Door lock control on driver side · Remote control · Seat adjustment control on driver side · Horn control · Wireless phone charging control · Theft Protection (Vehicle Alarm system) · Tire Monitor system · Alcohol lock control · IMMO · EPB lock control · Vehicle Mode management (Power supply management) Confidential 2/5 User Manual _ZCU_ZCD1311A.docx Internal 27-Aug-2024 · Wiper control · Washer control · Defroster control · Heat nozzle control · Power window control on driver side · Rear mirror control on driver side · CAN/CANFD/LIN communication and Gateway · Diagnostics · Software download etc. Relevant for Homologation is only the Passive start & entry system, which triggers LF antennas mounted on intended locations around the vehicle. These LF antennas are controlled by an LF driver circuit to transmit 125 kHz telegrams. Connector PIN assignment Confidential 3/5 User Manual _ZCU_ZCD1311A.docx 27-Aug-2024 Internal Technical description Carrier frequency: 125kHz ± 1% Modulation: ASK Supply voltage: 12 V Operating Temperature: -40 to 85 Type of battery: car battery Range: < 6.0 m Operation Voltage 9V~16V LF Output The LF output scenario used for Homologation is in accordance to the max. possible output power regarding telegram length and duty cycle at one antenna. The transmission period is 500ms and shall simulate the Start Authentication under worst case conditions. 6 antennas are deployed in the product, and they are emitted sequentially. 2 of short antennas send Manchester Code(modulated wave) step by step(antenna current: 500mA and 672mA), then all of antennas send CW(continuous unmodulated waves) step by step(one of antenna current 500mA and others 672mA). Transmission period: 500ms Telegram Duration Start Authentication (WUP) 35ms RSSI 3ms Code Manchester (modulated wave) CW (continuous unmodulated waves) Confidential 4/5 User Manual _ZCU_ZCD1311A.docx 27-Aug-2024 Internal FCC Compliance Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Confidential 5/5 User Manual _ZCU_ZCD1311A.docx 27-Aug-2024 InternalMicrosoft Word for Microsoft 365