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Discussion History

Control System

Assembly

The electronics that run the pattern, watch for broken ends and missing weft, and stop the loom. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Control System parts and their functions

10 top-level parts · 26 parts in total · full bill of materials below
Control System parts diagram: 1 bare PCB, 2 microcontroller, 3 SMD passive (R/C/L), 4 weft feeler, 5 warp stop-motion, 6 operator panel, 7 relay, 8 power supply, 9 wire bundle, 10 connector. 26 parts in 10 top-level items.
Control System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Bare PCB 1× Controller board
2 Microcontroller 1× Loom microcontroller
3 SMD Passive (R/C/L) 1× Board passives
4 Weft Feeler 1× Weft feeler
5 Warp Stop-Motion 1× Warp stop-motion
6 Operator Panel 3 parts 1× Operator panel
7 Relay 4× Drive relays
8 Power Supply 1× Control supply
9 Wire Bundle 1× Sensor harness
10 Connector 12× Field connectors

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Control System

10 top-level lines · 13 rows shown · 26 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bare PCB pcb-bare 1× 1 · part
2 Microcontroller mcu 1× 1 · part
3 SMD Passive (R/C/L) smd-passives 1× 1 · part
4 Weft Feeler weaving-machine-projectile-weft-feeler 1× 1 · part
5 Warp Stop-Motion weaving-machine-projectile-warp-stop-motion 1× 1 · part
6 Operator Panel 3 parts weaving-machine-projectile-hmi-panel 1× 1 3 assembly
6.1 LCD Panel lcd-panel 1× 1 · part
6.2 Panel Housing weaving-machine-projectile-panel-housing 1× 1 · part
6.3 Microcontroller mcu 1× 1 · part
7 Relay relay 4× 4 · part
8 Power Supply power-supply 1× 1 · part
9 Wire Bundle wire-bundle 1× 1 · part
10 Connector connector 12× 12 · part

Where the control system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Projectile Weaving Machine

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks