Full Wiring 8 — Bed enclosures: control box (waterproof) + separate power section

wheel / pinch = zoom · drag = pan
fw8_bedbox FULL WIRING SHEET 8 — BED ENCLOSURES (§6.5.1, rev 3.54) Waterproof CONTROL BOX (logic only) · SEPARATE power section · everything enters through 3 glands + 1 breather glands on the BOTTOM/SIDE face, never the lid · drip loop below each gland · match gland to cable OD cluster_power POWER SECTION — SEPARATE box/bracket high current stays OUT of the control box: big holes · heat · noise beside data cluster_wall BOX WALL — 3 glands + breather cluster_box CONTROL BOX — Lost Creek medium IP67 low-current logic only · backplate/DIN rail · pluck foam removed front FRONT / CAB Switch A · OptiPlex the ONE cab↔bed Ethernet run g2 G2 · multi-hole Ethernet · tailgate · RS485 (2–3× Cat5e) front->g2 Ethernet tailgate TAILGATE PANEL camp switches switch harness tailgate->g2 switch harness bus bed + / − BUS BARS 2–4 AWG: battery · inverter · MPPT · trunk g1 G1 · multi-hole 12V/GND in combiner ctrl + V-sense out bus->g1 12V / GND bus->g1 V-sense cont contactor 150–200A NO = fail-safe open cont->bus res pre-charge resistor ~5 Ω · 25–50 W res->cont g1->cont coil g1->res pre-charge fuse fuse block + terminals ferrules / WAGO g1->fuse fused feeds dcm DC Monitor (33931) bed-V / front-V sense g1->dcm esp ESP32-S3 BED BOARD (8DI-8DO) combiner state machine runs LOCAL g2->esp mod Modbus IO 8CH camp switches in · switch LEDs out g2->mod RS485 g3 G3 · single all 6 light circuits one bundled cable junc waterproof junction mounted near the lights g3->junc one bundle vent breather vent Gore/PTFE · MANDATORY no vacuum → no seep esp->g1 O5 drive esp->g3 6× DO → relays pc RLY-PC pre-charge relay esp->pc pc->g1 lights 6× rack / tent lights rearward camp lighting junc->lights fan out ×6

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