Difference between revisions of "OMHGW"

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=== Older versions ===
+
== Release Notes ==
''There are currently no older versions available.''
+
===OMHGM_3_2===
 +
 
 +
* Added RS485 bus extension connector (TBD)
  
== Release Notes ==
 
 
===OMHGM_3_1  Gateway V2 ===
 
===OMHGM_3_1  Gateway V2 ===
  
Line 29: Line 30:
 
* There is no diode over the relay
 
* There is no diode over the relay
  
== CAD files ==
+
== Production files ==
The schematics in [https://www.openmotics.com/uploads/Hardware/OMHGM/OMHGW_3_1_sch.pdf pdf] version.
 
All pcbs are made with EDA [http://en.wikipedia.org/wiki/EAGLE_(program) Eagle V5]. The links to the source files : [https://www.openmotics.com/uploads/Hardware/OMHGM/OMHGW_3_1.sch sch] and [https://www.openmotics.com/uploads/Hardware/OMHGM/OMHGW_3_1.brd brd].
 
 
 
== Gerber files ==
 
The [https://www.openmotics.com/uploads/Hardware/OMHGM/OMHGW_3_1_gerbers.rar Gerber files] contain all necessary info to manufacture this PCB: copper layers, solder mask, legend, drill holes, etc.
 
  
== Bill Of Materials (BOM) ==
+
Contact us to obtain the latest production files (BoM, PCB data, etc.)
The BOM lists all necessary components to stuff this PCB.
 
{| class="wikitable sortable" border="1"
 
| align="center" style="background:#f0f0f0;"|'''Value'''
 
| align="center" style="background:#f0f0f0;"|'''Device'''
 
| align="center" style="background:#f0f0f0;"|'''Designators'''
 
|-
 
| 100n||C-EUC0603||C1, C2, C3, C4, C5, C6, C9, C10, C11, C12, C13, C16, C17, C19, C26, C28
 
|-
 
| 22p||C-EUC0603||C14, C15
 
|-
 
| 10uF 5V||CPOL-EUA/3216-18W||C18, C23, C24, C25, C27
 
|-
 
| 10uF 12V||CPOL-EUA/3216-18W||C22
 
|-
 
| 1n||C-EUC0603||C7, C8, C20, C21
 
|-
 
| SMAJ5.0C||SMAJ5.0C||D1, D5
 
|-
 
| PESD3V3S2UT||PESD3V3S2UT||D2, D4
 
|-
 
| BAT54J||BAT54J||D3
 
|-
 
| S1ML||SMF5.0AT1||D6
 
|-
 
| TM23_RJ45||TM23_RJ45||J1
 
|-
 
| 98414-G06-08ULF||98414-G06-08ULF||J2
 
|-
 
| 22-27-2031-03||MOLEX 3WAY||J3, J4, J8
 
|-
 
| 8PIN_CON_AMPSMD||TE conn 7-188275-8||J5
 
|-
 
| 8PIN_CON_AMP||TE conn 215079-8||J6
 
|-
 
| 6PIN_CON_AMP||TE conn 215079-6||J7
 
|-
 
| PTDA_1.5_4-PH_5.0||PTDA_1.5_4-PH_5.0||J9, J10
 
|-
 
| jumperpin 2x1||JP1E||JP1, JP2, JP3, JP4, JP5
 
|-
 
| FTR_LY||FTR-LYRA005V||K1
 
|-
 
| FDC6330L||FDC6330L||Q1
 
|-
 
| 1K||R-EU_R0603||R1, R7
 
|-
 
| 33K||R-EU_R0603||R10
 
|-
 
| 10E||R-EU_R0603||R11, R12, R13, R14, R23, R24, R25
 
|-
 
| 100E||R-EU_R0603||R18, R30, R31
 
|-
 
| 4K7||R-EU_R0603||R19, R20, R21, R35, R39
 
|-
 
| 680E||R-EU_R0603||R2, R9, R26, R33
 
|-
 
| 470E||R-EU_R0603||R22
 
|-
 
| 10K||R-EU_R0603||R3, R4, R5, R6, R15, R16, R17, R27, R28, R32, R37
 
|-
 
| 0E||R-EU_R0603||R34, R38
 
|-
 
| 47K||R-EU_R0603||R36
 
|-
 
| 120E||R-EU_R0603||R8, R29
 
|-
 
| TACTILE||FSM4JH ||S1, S2
 
|-
 
| PUMH13||PUMH13||T1, T2, T3
 
|-
 
| several double row pins||2x2, 2x2, 2x3, 2x4, 2x13 2.54mm pitch||U1
 
|-
 
| NC7WZ16||NC7WZ16||U2, U6
 
|-
 
| DIL8 socket||DIL8 socket||U3
 
|-
 
| PIC18F67J11||PIC18F67J11-I/PT||U4
 
|-
 
| DS1307||DS1307Z||U5
 
|-
 
| MAX481CSA||MAX481CSA for 5v||U7
 
|-
 
| OKI-78SR||OKI-78SR-5/1.5-W36-C||U8
 
|-
 
| LD117AS12TR||LD117AS12TR||U9
 
|-
 
| MAX3232IDW||MAX3232IDW||U10
 
|-
 
| MAX481CSA||MAX481CSA but for 3v3||U11
 
|-
 
| 20MHz||CRYSTALSM49||Y1
 
|-
 
| 32kHz||CRYSTALMM20SS||Y2
 
|}
 
  
external components
+
Additional Components
  
 
{| class="wikitable sortable" border="1"
 
{| class="wikitable sortable" border="1"

Revision as of 08:36, 26 March 2019

OMHGM 3 1.jpg OMHGM 3 1 with BBB.jpg Gateway v2.jpg

Versioning

Current version

OMHGM_3_2

Release Notes

OMHGM_3_2

  • Added RS485 bus extension connector (TBD)

OMHGM_3_1 Gateway V2

  • BeagleBone Cape for Din Rail enclosure
  • Now the gateway (BBB) and the master (PIC18F67J11 based controller) are combined in the same module
  • New Phoenix connectors
  • New ethernet connector outside
  • logo of openmotics is removed, only name itself is on the pcb.
  • version number visible on the outside.
  • Program connector for the master processor is reachable from the outside with debug uart on pin 6.
  • A saving in the pcb for the ethernet connector of the beaglebone.
  • A saving in the pcb so the cli of the beaglebone is still reachable for debugging purposes.

Known bugs:

  • There is no diode over the relay

Production files

Contact us to obtain the latest production files (BoM, PCB data, etc.)

Additional Components

Value Device Designators
eeprom 24LC512-I/P on top of U3
battery CR2032 in B1
rj45 plug, short molex 90075-0141 cable for connecting ethernet of beagle bone with J2
cable flat flatcable 8x 1mm pitch 2cm
connector flatcable FCI 89361-708LF
BB_BLACK Beagle Bone Black on top of U1

cable for connecting ethernet of beagle bone with J2

Ethernet cable gateway OK.png

Length of the cable from the black connector (not included) till the end of the RJ45 plug is 15.25mm

License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.