# CAB120 dry-cabinet controller technical files / 防潮柜控制技术资料

2026-10-07

## Version map / 版本索引

- Main PCB / 主控板: DCAB-A01 v0.20.
- Interlock PCB / 联锁板: ILIO24 R03.
- Active carrier PCB / 主动载板: ILDOCK R03.
- Supply monitor PCB / 电源监测板: MON01 R02.
- Main firmware / 主固件: 0.15-dst. Use packages/main-firmware-v015.zip.
- Interlock firmware / 联锁固件: 0.3-hw-latch. Use packages/interlock-firmware-v03.zip.
- Cabinet CAD / 整柜CAD: R06; included selection correction is part of the documentation.
- System BOM / 系统BOM: R22; point-to-point wiring R12; terminal table R06.

## Contents / 内容

packages contains editable KiCad projects, schematics, PCB layouts, Gerber and drill exports, component lists, placement files, firmware source and binary images, STEP/DXF geometry, wiring and assembly documents. renders contains the four board images. tables provides direct CSV downloads. Original engineering records and historical input snapshots inside each package retain their original version labels; use the version map above to locate the current files.

The cabinet control target is <=5% RH. The architecture uses two Vaisala HMP7 probes, an ESP32-S3 controller, separate interlock and power-monitor circuits, and an external DST RECUSORB DR-010B dehumidifier interface. Use the original technical documents for wiring, power-domain and installation details.

Download index: https://pcbapartner.com/dry-cabinet-controller-pcba.html