Master Control & Counting Logic

Assembly

Aluminium melting crucible casting process.jpg · Commons ↗ Report photo

An embedded PLC that counts coins in real-time, validates tallies against expected weight/volume, manages voucher printing, and integrates with bank backend systems.

Direct parts	8
Total parts	16
Used in	1 assembly
Class	Assembly

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An embedded PLC that counts coins in real-time, validates tallies against expected weight/volume, manages voucher printing, and integrates with bank backend systems. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Master Control & Counting Logic parts and their functions

8 top-level parts · 16 parts in total · full bill of materials below

Master Control & Counting Logic parts diagram: 1 microcontroller, 2 bare PCB, 3 SMD passive (R/C/L), 4 power MOSFET, 5 relay, 6 rtc module, 7 connector, 8 power supply. 16 parts in 8 top-level items. — Master Control & Counting Logic parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Microcontroller	1×	ARM Cortex-M4 or industrial PLC, 256 MB RAM, 16 GB SSD, runs counting and UI logic
2	Bare PCB	2×	Main board (stepper drivers, relay buffers, sensor ADC) + USB hub for display and printer
3	SMD Passive (R/C/L)	1×	Filtering, signal conditioning for optical sensor streams
4	Power MOSFET	3×	Drive stepper motor for sorter wheel, elevator auger, and solenoid reject gate
5	Relay	2×	Main motor enable and cutter blade solenoid switching
6	Rtc Module	1×	Real-time clock for transaction timestamps and reporting
7	Connector	5×	USB for display/printer, Ethernet for bank backend, serial RS-232 legacy, power jack 120 VAC / 24 VDC
8	Power Supply	1×	300W 24 VDC supply, handles peak load (elevator motor + stepper + solenoid simultaneous)

3D model

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Build & assembly graph

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Bill of materials for Master Control & Counting Logic

8 top-level lines · 8 rows shown · 16 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Microcontroller	mcu	1×	1	·	part
2	Bare PCB	pcb-bare	2×	2	·	part
3	SMD Passive (R/C/L)	smd-passives	1×	1	·	part
4	Power MOSFET	mosfet	3×	3	·	part
5	Relay	relay	2×	2	·	part
6	Rtc Module	safe-deposit-system-rtc-module	1×	1	·	part
7	Connector	connector	5×	5	·	part
8	Power Supply	power-supply	1×	1	·	part

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Where the master control & counting logic is used

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

Office & Retail Equipment 1 Coin Counting Kiosk

Used in 1 assembly

Coin Counting Kiosk

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–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Bharat Forge bharatforge.com ↗	Pune, IN	Forgings & metal parts	500 pcs	6–10 wks
🇨🇳CITIC Dicastal dicastal.com ↗	Qinhuangdao, CN	Aluminium castings & wheels	500 pcs	6–10 wks
🇮🇳Tata AutoComp tataautocomp.com ↗	Pune, IN	Auto components	500 pcs	6–10 wks
🇸🇬Beyonics beyonics.com ↗	Singapore	Precision metal & mfg	500 pcs	6–10 wks
🇮🇳Sundaram Clayton sundaram-clayton.com ↗	Chennai, IN	Die castings	500 pcs	6–10 wks