HARNESS MANUFACTURING · CONNECTOR BOM · WIRE LIST · FUSES
R26 A方案第一版线束制造表与BOM
制造边界:ECU端壳体、端子、密封塞与工具已经可以落实到具体物料号;但设备端连接器、实际线长、最终AWG和保险安培值仍要等待传感器/阀型号、整机布置和实机路径测量后冻结。
一、ECU连接器、端子、密封塞和工具BOM
| BOM ID | 项目 | 厂家 | 物料号 | 说明 | 数量 | 状态 |
|---|---|---|---|---|---|---|
| CON-RES-01 | MC050 ECU mating connector | Danfoss / DEUTSCH | 10102024 | 50-pin mating connector bag assembly, 16–20 AWG | 1 | VERIFIED_CANDIDATE |
| CON-RES-02 | MC050 alternate fine-wire kit | Danfoss / DEUTSCH | 10100946 | 50-pin mating connector bag assembly, 20–24 AWG | 0/1 alternative | VERIFIED_ALTERNATIVE |
| CON-RES-03 | MC050 connector shell | DEUTSCH | DRC26-50S01 | 50-position DRC mating plug per Danfoss family technical information | included in bag / service reference | VERIFIED_REFERENCE |
| CON-CHS-01 | MC024 ECU mating connector pair | Danfoss / DEUTSCH | 10102023 | 2 x DTM06 12-socket A/B keyed, 16–20 AWG | 1 bag | VERIFIED_CANDIDATE |
| CON-CHS-02 | MC024 alternate fine-wire kit | Danfoss / DEUTSCH | 10100945 | 2 x DTM06 12-socket A/B keyed, 20–24 AWG | 0/1 alternative | VERIFIED_ALTERNATIVE |
| CON-CHS-03 | MC024 connector shells | DEUTSCH | DTM06-12SA / DTM06-12SB | Gray A-key / Black B-key 12-position plugs | 1 each | VERIFIED_REFERENCE |
| CON-SAF-01 | SC024 ECU mating connector pair | Danfoss / DEUTSCH | 10102023 | 24-pin module mating bag, 16–20 AWG | 1 bag | VERIFIED_CANDIDATE |
| CON-SAF-02 | SC024 alternate fine-wire kit | Danfoss / DEUTSCH | 10100945 | 24-pin module mating bag, 20–24 AWG | 0/1 alternative | VERIFIED_ALTERNATIVE |
| CON-TERM-01 | 20–24 AWG solid socket contact | DEUTSCH | 0462-201-2031 | Socket contact referenced by Danfoss SC family TI | AS_REQUIRED | VERIFIED_REFERENCE |
| CON-TERM-02 | 16–20 AWG stamped socket contact | DEUTSCH | 1062-20-0144 | Stamped socket contact referenced by Danfoss SC family TI | AS_REQUIRED | VERIFIED_REFERENCE |
| CON-SEAL-01 | Unused cavity sealing plug | DEUTSCH | 0413-204-2005 | Sealing plug for unused cavities | AS_REQUIRED | VERIFIED_REFERENCE |
| CON-WEDGE-01 | DTM wedge lock | DEUTSCH | WM-12S | 12-position socket wedge lock | 2 per 24-pin ECU pair | VERIFIED_REFERENCE |
| TOOL-CRIMP-01 | Crimp tool 20–24 AWG | Danfoss/DEUTSCH | 10100745 / HDT48-00 reference | Crimp tool for fine-wire solid contacts | shop tooling | VERIFIED_REFERENCE |
| TOOL-CRIMP-02 | Crimp tool 16–20 AWG | Danfoss/DEUTSCH | 10102028 / DTT20-00 reference | Crimp tool for stamped contacts | shop tooling | VERIFIED_REFERENCE |
| TOOL-EXT-01 | Contact extraction tool | Danfoss/DEUTSCH | 10100744 / 0411-240-2005 | Extraction tool for 16–20 / 20–24 AWG contacts | shop tooling | VERIFIED_REFERENCE |
二、线束制造线表
所有线长保持 TBD_MEASURE_ON_CHASSIS,生产放行前必须沿真实路径测量并加入弯曲、应变释放和维修余量。
| 线号 | 端点A | 端点B | 功能 | 线色 | 线径初选 | 长度 | 区域 | 说明 |
|---|---|---|---|---|---|---|---|---|
| W-S01 | pickup speed sensor | MC050 C1-P25 | S01 pickup speed | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | twisted/shielded if sensor/manual requires |
| W-S02 | main conveyor speed sensor | MC050 C1-P26 | S02 conveyor speed | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | used by PRE_BLOCK/BLOCK |
| W-S03 | hydraulic inlet pressure sensor | MC050 C1-P23 | S03 inlet pressure | GY | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | 4–20 mA requires conditioner/shunt design |
| W-S04 | hydraulic outlet pressure sensor | MC050 C1-P24 | S04 outlet pressure | GY | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | 4–20 mA requires conditioner/shunt design |
| W-S05 | coarse cutter speed sensor | MC050 C1-P27 | S05 coarse cutter speed | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | |
| W-S06 | fine shredder speed sensor | MC050 C1-P28 | S06 fine shredder speed | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | |
| W-S07 | fan speed sensor | MC050 C1-P29 | S07 fan speed | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | |
| W-S08 | fan load transducer / drive | MC050 C1-P30 | S08 load feedback | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | CAN alternative allowed |
| W-S09 | hood position sensor | MC050 C1-P18 | S09 hood position | WH | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | closed-loop mode confirmation |
| W-S10 | collection chamber pressure sensor | MC050 C1-P19 | S10 chamber pressure | WH | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | |
| W-S11 | bin load/level conditioner | MC050 C1-P31 | S11 bin load/level | WH | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H3 | raw bridge load cell requires amplifier |
| W-S12 | IMU/inclinometer | MC024 C1-P3/P4 CAN | S12 roll/pitch | YE | twisted CAN pair | TBD_MEASURE_ON_CHASSIS | H6 | direct analog alternative not frozen |
| W-S13L | left leveling position sensor | MC024 C1-P10 | S13 left position | WH | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | |
| W-S13R | right leveling position sensor | MC024 C1-P11 | S13 right position | WH | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | |
| W-S14 | wheel/track speed sensor | MC024 C1-P12 | S14 local vehicle speed | BU | 20 AWG candidate | TBD_MEASURE_ON_CHASSIS | H4 | GNSS speed may also arrive via CAN |
| W-S15A | guard switch channel A | SC024 C1-P12 | S15 guard A | OG | 18 AWG candidate | TBD_MEASURE_ON_CHASSIS | H5 | final diagnostic wiring per safety design |
| W-S15B | guard switch channel B | SC024 C2-P1 | S15 guard B | OG | 18 AWG candidate | TBD_MEASURE_ON_CHASSIS | H5 | final diagnostic wiring per safety design |
| W-S16A | E-stop channel A | SC024 C1-P10 | S16 E-stop A | OG | 18 AWG candidate | TBD_MEASURE_ON_CHASSIS | H5 | independent safety chain |
| W-S16B | E-stop channel B | SC024 C1-P11 | S16 E-stop B | OG | 18 AWG candidate | TBD_MEASURE_ON_CHASSIS | H5 | independent safety chain |
| W-A01 | MC050 C1-P41 | feed proportional valve/driver | A01 feed speed | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | final by coil current/length |
| W-A02 | MC050 C1-P42 | conveyor proportional directional driver | A02 conveyor command | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | two-coil valve needs extra physical output or local driver |
| W-A03 | MC050 C1-P43 | roller-gap actuator/valve | A03 gap command | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | |
| W-A04 | MC050 C1-P44 | coarse cutter driver/valve | A04 coarse cutter | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | ECU output is command, not main motor power |
| W-A05 | MC050 C1-P45 | fine shredder driver/valve | A05 fine shredder | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H1 | ECU output is command, not main motor power |
| W-A06 | MC050 C1-P46 | fan driver/valve | A06 fan speed | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | ECU output is command, not fan motor power |
| W-A07A | MC050 C1-P33 | hood valve/actuator A | A07 hood A | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | paired output loading must be checked |
| W-A07B | MC050 C1-P34 | hood valve/actuator B | A07 hood B | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | paired with C1-P33 |
| W-A08A | MC050 C1-P35 | vent actuator open | A08 vent open | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | paired output loading must be checked |
| W-A08B | MC050 C1-P36 | vent actuator close | A08 vent close | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H2 | paired with C1-P35 |
| W-A09 | MC050 C1-P37 | cross conveyor local driver | A09 cross conveyor | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H3 | external motor driver required for high-power electric motor |
| W-A10 | MC050 C1-P38 | bin unload local sequencer/valve | A10 unload | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H3 | bidirectional actuator may require extra output/local node |
| W-A11L | MC024 C2-P3 | left leveling spool | A11 left leveling | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H4 | |
| W-A11R | MC024 C2-P4 | right leveling spool | A11 right leveling | BN | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H4 | C2-P5/P6 reserved if 4-corner leveling adopted |
| W-A12 | MC050 C1-P39 | alarm lamp/horn relay | A12 alarm | GY | 16 AWG candidate | TBD_MEASURE_ON_CHASSIS | H6 | use relay/driver if load exceeds output limits |
| W-SAFE-A | SC024 C2-P9 | hazardous-drive enable A | Safety Enable A | OG | 18 AWG candidate | TBD_MEASURE_ON_CHASSIS | H5 | final safety architecture validation required |
| W-SAFE-B | SC024 C2-P10 | hazardous-drive enable B | Safety Enable B | OG | 18 AWG candidate | TBD_MEASURE_ON_CHASSIS | H5 | final safety architecture validation required |
| W-CANA-H | CAN-A backbone node | MC050 C1-P3 / MC024 C1-P3 / VCU | CAN-A High | YE | 20 AWG twisted-pair candidate | TBD_ROUTE_MEASURE | H2/H4/H6 | Twist with W-CANA-L; 120 ohm termination only at backbone ends. |
| W-CANA-L | CAN-A backbone node | MC050 C1-P4 / MC024 C1-P4 / VCU | CAN-A Low | GN | 20 AWG twisted-pair candidate | TBD_ROUTE_MEASURE | H2/H4/H6 | Twist with W-CANA-H; no star topology. |
| W-RES-PWR | F-ECU-RES | MC050 C1-P2/P47/P48/P49/P50 | RES ECU +24 V power pins | RD | 16–18 AWG candidate per total ECU sourcing/return design | TBD_ROUTE_MEASURE | H2 | All device power supply + pins must be connected as required by Danfoss data sheet. |
| W-RES-GND | GND-ECU | MC050 C1-P1 | RES ECU ground | BK | 16–18 AWG candidate | TBD_ROUTE_MEASURE | H2 | Dedicated low-impedance return; do not substitute random chassis joint. |
| W-CHS-PWR | F-ECU-CHS | MC024 C1-P2/C2-P11/C2-P12 | CHS ECU +24 V power pins | RD | 18 AWG candidate | TBD_ROUTE_MEASURE | H4 | All MC024 power supply + pins must be connected as required by data sheet. |
| W-SAF-PWR | F-SAFE | SC024 C1-P2 | Safety ECU +24 V independent branch | RD | 18 AWG candidate | TBD_ROUTE_MEASURE | H5 | Independent protected branch; final safety architecture controls redundancy/diagnostics. |
三、项目线色规则
| 代码 | 颜色 | 用途 | 属性 |
|---|---|---|---|
| RD | Red | 24 V power | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| BK | Black | power/sensor return as designated | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| VT | Violet | regulated sensor supply | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| YE | Yellow | CAN High | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| GN | Green | CAN Low | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| WH | White | analog sensor signal | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| BU | Blue | frequency/digital process input | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| BN | Brown | PWM/PVG command | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| GY | Gray | discrete output/relay command | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| OG | Orange | safety-chain signal | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
| SL | Slate | shield/drain identification | GAKI_PROJECT_CONVENTION_NOT_EXTERNAL_STANDARD |
这些颜色是GAKI A方案内部制造约定,不宣称是ISO/SAE强制色码;供应链或法规要求不同时应重新映射。
四、保险分支
| 保险ID | 支路 | 家族候选 | 最终A | 保护线 | 冻结规则 |
|---|---|---|---|---|---|
| F-ECU-RES | MC050 RES ECU | ATO 287 / sealed ATO holder | TBD | W-RES-PWR | sum controller + output/driver architecture, conductor ampacity, inrush and fault study |
| F-ECU-CHS | MC024 CHS ECU | ATO 287 / sealed ATO holder | TBD | W-CHS-PWR | controller load + output strategy + conductor study |
| F-SAFE | SC024 safety ECU / safety chain | ATO 287 / dedicated safety fuse holder | TBD | W-SAF-PWR | safety circuit analysis; branch faults must not defeat intended safety function |
| F-VB1 | Feed/conveyor anti-block valve block | ATO 287 or MIDI if load justifies | TBD | VB1 feed | actual simultaneous coil current + conductor + duty |
| F-VB2 | Cutter/fan command/drive block | ATO/MIDI depending on actual power architecture | TBD | VB2 feed | do not fuse by ECU command current if downstream electric drive has separate main power |
| F-VB3 | Hood/vent actuator block | ATO 287 | TBD | VB3 feed | actuator stall/inrush + conductor study |
| F-VB4 | Cross conveyor/bin unload block | ATO/MIDI depending on actuator type | TBD | VB4 feed | motor/valve topology and jam/stall current |
| F-VB5 | Leveling valve block | ATO 287 | TBD | VB5 feed | valve current + safety/availability analysis |
| F-MAIN | 24 V main distribution | MIDI 498 or MEGA 298 | TBD | battery-to-distribution cable | total simultaneous load, cable ampacity, inrush and short-circuit study |
五、BOM层级
| 层级 | 总成 | 说明 | 数量 | 冻结条件 |
|---|---|---|---|---|
| 1 | HARN-A-MAIN | A-scenario main machine harness | 1 | after chassis routing measurement |
| 2 | HARN-H1-FRONT | pickup/cutter front-zone branch | 1 | after front-module CAD |
| 2 | HARN-H2-RES | MC050 / fan / hood / pressure branch | 1 | after RES ECU placement |
| 2 | HARN-H3-BIN | cross conveyor / bin / unload branch | 1 | after bin CAD |
| 2 | HARN-H4-CHS | MC024 / IMU / leveling branch | 1 | after chassis leveling layout |
| 2 | HARN-H5-SAFE | SC024 / E-stop / guard / safety-enable branch | 1 | after safety requirements specification |
| 2 | HARN-H6-HMI | VCU/HMI/GNSS/service/CAN-B branch | 1 | after HMI/VCU hardware freeze |
| 2 | PDB-A | 24 V power distribution / fuse block | 1 | after load and fuse study |
| 2 | TERM-CAN-A | CAN-A termination devices at backbone ends | 2 x 120 ohm nominal | after backbone endpoints freeze |
六、制造质检
| ID | 检查 | 要求 |
|---|---|---|
| QC01 | Verify each wire ID appears exactly once in manufacturing wire list | REQUIRED |
| QC02 | Verify every used ECU cavity has correct contact gauge and seal | REQUIRED |
| QC03 | Install sealing plug in every unused sealed cavity where required | REQUIRED |
| QC04 | Use calibrated/approved crimp tooling for selected contact type | REQUIRED |
| QC05 | Perform sample crimp pull/tensile inspection and visual crimp inspection | REQUIRED |
| QC06 | Continuity test every wire end-to-end against netlist | REQUIRED |
| QC07 | Insulation/short test between unrelated nets before ECU connection | REQUIRED |
| QC08 | Measure CAN backbone resistance powered down; target about 60 ohm after both 120 ohm terminators installed | REQUIRED |
| QC09 | Verify Safety Enable cannot be bypassed by ordinary VCU/CAN command | REQUIRED |
| QC10 | Final harness length measured on real chassis; update all TBD length fields before production release | REQUIRED |
七、已核实制造细节
- MC050:连接器袋10102024(16–20AWG)/10100946(20–24AWG),50位壳体DRC26-50S01。
- MC024与SC024 24针架构:DTM06-12SA / DTM06-12SB;连接器袋10102023 / 10100945。
- 端子:0462-201-2031(20–24AWG)或1062-20-0144(16–20AWG);未用孔密封塞0413-204-2005。
- 保险:ATO 287用于低电流分支,MIDI 498用于30–200A级子主线候选,MEGA 298只在高电流主回路确有需要时采用。