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Std EditionRS-BUS-SMD

License: CC-BY 3.0

Published Time:2020-06-21 16:47:37
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A (piggy-back) print for providing feedback via the (LENZ) RS-Bus to the Command Station. The print is based on SMD Technology, and (except for one standard CNY17 opto coupler and the connectors) all components can be assembled by JLCPCB. Total costs for 10 PCBs (including components, assembly and shipping) will be around 20 Euro (which means that for orders from the EU no additional tax needs to be paid). Note that I've also created a PCB for traditional (through hole) components, for those that want to assemble their own boards. A description of the RS-bus can be found on http://www.der-moba.de/index.php/RS-Rückmeldebus. Software for ATMEL based microprocessors (ARDUINO) can be downloaded from https://sites.google.com/site/dcctrains/rs-bus-feed.

ID Name Designator Footprint Quantity BOM_Supplier
1 MMBT5551 T2,T1,T3 SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR 3 LCSC
2 1N4148 D2 SOD-323_L1.8-W1.3-LS2.5-RD 1 LCSC
3 22K R3 R0603 1 LCSC
4 120 R1 R0603 1 LCSC
5 ZMM5V6 D1 LL-34_L3.5-W1.5-RD 1 LCSC
6 220 R4 R0603 1 LCSC
7 1.5K R5 R0603 1 LCSC
8 100nF C1 C0603 1 LCSC
9 CNY17 OK1 DIP-6_L7.3-W6.5-P2.54-LS7.6-BL 1 LCSC
10 EL357N(C) OK2 SOP-4_L3.9-W4.4-P2.54-LS7.0-TL 1 LCSC
11 M14 JP1,JP2 1X14 2 Mouser
12 33 R2 R0603 1 LCSC


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