Linear Technology LT3669-2 User manual

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DEMO MANUAL DC2227A
Description
LT3669-2
IO-Link Device with Multiple Sensors
Demonstration circuit 2227A is a complete IO-Link
®
de-
vice built using the LT
®
3669-2 to implement an IO-Link
v1.1 physical interface (PHY). The IO-Link stack protocol
runsonanAtmelATmegamicrocontrollerwhichconnects
to LT3669-2’s logic IO-signals to communicate with an
IO-Link master via the CQ1 transceiver.
An LTC2997 temperature sensor, an opto-coupler (light
barrier) and a pushbutton demonstrate IO-Link device
functionality and master-slave interoperability.
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. IO-Link is a registered trademark of PROFIBUS User Organization
(PNO). All other trademarks are the property of their respective owners.
performance summary
BoarD photo
A28V/100mA light bulb connected to LT3669-2’s second
driver (Q2) demonstrates its high current driving capabili-
ties. All low voltage circuitry is supplied by the LT3669-2’s
integrated buck and LDO for high efficiency.
Design files for this circuit board are available at
http://www.linear.com/demo/DC2227A
Specifications are at TA= 25°C, VL+ = 24V
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
L+ Input Supply 18 36 V
VBUCK LT3669-2's Buck Output Voltage 3.8 4 4.2 V
VLDO LT3669-2's LDO Output Voltage 3.135 3.3 3.465 V

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DEMO MANUAL DC2227A
Quick start proceDure
Additional Hardware and Software Requirements
To operate the DC2227A demo circuit in IO-Link mode,
additional hardware and software are required:
• PC running Windows XP or later with Ethernet Card.
AlternativelyaUSB-to-Ethernetadaptorcanalsobeused
• LTC IO-Link Master Demo Circuit DC2228A
• DC2228A Control Tool Software
• PoE Injector or 24V Power Supply
• DC2227A IODD Files (COM2 and COM3)
Set-up Preparation (See Figures 1 and 2)
1. Download and install the DC2228A Control Tool soft-
ware from:
www.linear.com/demo/DC2228A
2. Connect the DC2228A to power and the host com-
puter.Refertothe DC2228Ademomanualfordetailed
information about the different configuration options
to supply the DC2228A and interface it to the PC.
3. Using a 3-wire IO-Link cable of up to 20m in length
with M12 connectors, plug the male terminal to one
of the 8-ports of the DC2228A (for example port 2 like
in Figure 1) and the female terminal to the DC2227A.
4. Run the DC2228A Control Tool on the PC and connect
to the DC2228A. See the DC2228A demo manual for
detailed information of how to select the DC2228A as
the master, configure the IP parameters and establish
communication between the host computer and the
master.
Operation in IO-Link Mode (See Figures 1 and 2)
5. Download the DC2227A IODD files from:
www.linear.com/demo/DC2227A
6. Click on the “Select Device” button and import the
IODD files by selecting the downloaded xml files and
then clicking on the “Import” button (one at a time).
Operation in COM2
7. Click on the “Select Device” button again, this time
making sure the correct port is selected. Use the fol-
lowing IODD file:
TEConcept_GmbH-65538-<YYYYMMDD>-IODD1.1.xml
8. If the device is off, switch it on, enabling the L+ sup-
ply of the connected master’s port by pressing the
“Power ON” button keeping the light barrier open
duringpower-up.Ifthedevicewasalreadypoweredon
coming from COM3 mode, power cycle it keeping the
light barrier open to restart the device in COM2 mode.
See the Light Barrier section for more information.
9. StartIO-Linkcommunicationbypressingthe“IO-Link”
button. The “Min. Cycle Time” is set to 20ms.
10. If a different IODD file is to be selected, stop IO-Link
communicationfirst by pressing the“Inactive”button
to revert the DC2227A into SIO mode.
Operation in COM3
11. Click on the “Select Device” button again making sure
the correct port is selected. Use the following IODD
file:
TEConcept_GmbH-65539-<YYYYMMDD>-IODD1.1.xml
12. If the device is off, switch it on, enabling the L+ sup-
ply of the connected master’s port by pressing the
“Power ON” button keeping the light barrier closed
duringpower-up.Ifthedevicewasalreadypoweredon
coming from COM2 mode, power cycle it keeping the
lightbarrierclosedtorestartthedeviceinCOM3mode.
See the Light Barrier section for more information.
13. StartIO-Linkcommunicationbypressingthe“IO-Link”
button. The “Min. Cycle time” is set to 800µs.
14. If a different IODD file is to be selected, stop IO-Link
communicationfirst by pressing the“Inactive”button
to revert the DC2227A in SIO mode.

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DEMO MANUAL DC2227A
Quick start proceDure
Figure 1. Recommended Set-up for Operating DC2227A in IO-Link Mode
Figure 2. Control Tool for Connecting DC2227A to DC2228A

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DEMO MANUAL DC2227A
aDDitional information
Operation in SIO Mode
The device can also operate in SIO mode. In this mode,
no IO-Link communication takes place either because the
master connected to the device is in the “Inactive” mode
and it only supplies power to the device, or because there
is no master connected to the device in which case the
device is powered by a 24V supply. In SIO mode, the
DC2227Areactsto thestatus ofthelight barrieras follows:
• If the light barrier is open, then drivers CQ1 and Q2
actively pull low. Since the onboard light bulb is con-
nected between Q2 and ground, it is therefore turned
off.
• If the light barrier is closed (by placing a piece of paper
in its gap), CQ1 and Q2 actively pull high and the light
bulb attached to Q2 turns on.
Temperature Sensor Configurations
In IO-Link mode, the DC2227A reports cyclically to the
master (and thus to the PC Control Tool) the temperature
measured by the on-board LTC2997. In order to measure
temperature the LTC2997 uses an NPN configured as a
diode. The NPN can be either on-chip, on PCB (Q1) or
remote. Refer to the Connectors and Jumpers section for
detailed information on how to choose the NPN.
Microcontroller ADC’s Offset Correction
The 12-bit ADC of the Atmel microcontroller samples
both, the precise 1.8V reference voltage (VREF) and the
VPTAT outputs of the LTC2997 to report the temperature
in Celsius to the IO-Link master. The temperature is then
calculated using a ratiometric measurement. The µC’s
ADC is specified to have offsets from –40 to 40 LSBs.
The temperature equation is:
100•T(°C)=
ADC7 –OFFSET
ADC4– OFFSET
•45000 – 27315
ADC7 is the ADC’s code for the VPTAT output and ADC4
the code for the precise 1.8V VREF. OFFSET is the ADC’s
offset (in LSB) parameter that can be set using the control
tool (default is 0 LSB). In order to improve the accuracy
of the temperature reading, a calibrated thermometer can
be used to measure the temperature close to the LTC2997
and then the ADC Offset parameter can be set to the value
(after several tries) that minimizes the error between the
temperature reported by the Control Tool and that given
by the calibrated thermometer.
Event Generator
The DC2227A is also equipped with a pushbutton to
simulate events generated by IO-Link devices to inform
IO-Link masters of requests that require special attention.
Light barrier
The light barrier offers many ways to interact with the
device. It starts the device in COM3 mode if it is closed
during power-up or in COM2 mode if left open. In IO-Link
mode, its status is reported live on the PC control tool and
in SIO mode its status is directly coupled to the CQ1 and
Q2 drivers, thus allowing the user to operate the light bulb.
Light bulb
A28V/100mA light bulb connects between Q2 and ground
and serves to show the high current driving capability of
the line drivers. It takes about 240ms to be turned on fully
bythepulsingmechanismoftheLT3669-2.To preventdata
loss in IO-Link mode, driver Q2 is only enabled in between
IO-Link telegrams. To turn it on and off from the control
tool (in COM2 only) simply press the “Turn On” and “Turn
Off” buttons within the light bulb section. In SIO mode,
regardless on the IODD file chosen, the light bulb can be
switched on and off by interacting with the light barrier.

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DEMO MANUAL DC2227A
aDDitional information
Connectors and Jumpers
The board has the following connectors:
Table 1. Connectors and Jumpers Overview
Name Type Form Comment
J1 Jumper Pin-2 Atmel µC Flash Erase
J2 Connector M12 IO-Link Signals (L+, L–, CQ1, Q2)
J3 Jumper Pin-2 LT3669-2 EN/UVLO Pin
J4 Header 8 ×2_2mm Eval Board DC1733
J5 Connector Pin-6 SPI Interface
J6 Jumper Pin-4 Sensor Selection
J7 JTAG Header10 ×2 JTAG Programming
J8 Jumper Pin-3 VDD3 Select
J9 Jumper Pin-3 Reset Select
Jumper J1
Jumper J1 sets the Erase/PB12 pin of the microcontroller
to VDD3 (3.3V). By default the J1 header is not populated.
FordetailsabouttheErase/PB12pinseetheATSAM31S2AA
microcontroller data sheet.
Connector J2
Connector J2 is a 5-pin M12 male connector. Plug a
standard industrial sensor cable to this connector to sup-
ply and communicate to the DC2227A using an IO-Link
master. Table 2 shows the internal pin assignments to the
LT3669-2 IO-Link PHY:
Table 2. Connector J2 Pinout
M12 Pin LT3669-2’s Pin Comment
1 L+ DC2227A Input Supply (24V)
2 Q2 LT3669-2 Second Driver
3 GND DC2227A Ground Node
4 CQ1 LT3669-2 Transceiver (IO-Link)
5 Not Connected
Jumper J3
JumperJ3enables/disablestheonboardLT3669-2(which
also generates the internal 3.3V supply rail). Close this
jumper (default position) to use the onboard LT3669-2
as the IO-Link PHY (it will start up for L+ voltages above
14.8V). Leave this jumper open if the external DC1733A-B
board is used (via the J4 connector) as the IO-Link PHY
instead.
Connector J4
J4 is for connecting an external DC1733A-B demo circuit
bypassingtheon-boardLT3669-2.Thisconnectionallows
access to more signals from LT3669-2. Connect jumper
J3 from DC1733A-B pin-to-pin to jumper J4 on this board.
Table 3 identifies each pin.
Table 3. Connector J4 Pinout
Pin Function Comment
1 TXD2 DC1733A-B Driver Input (Q2)
2 TXEN2 DC1733A-B Driver Input (Q2)
3 TXD1 DC1733A-B Driver Input (CQ1)
4 TXEN1 DC1733A-B Driver Input (CQ1)
5 RXD1 DC1733A-B Receiver Output (CQ1)
6 GND DC1733A-B Ground
7 WAKEn DC1733A-B Wake-Up Output
8 GND DC1733A-B Ground
9 SC2n DC1733A-B Driver Short Circuit Output (Q2)
10 SC1n DC1733A-B Driver Short Circuit Output (CQ1)
11 GND DC1733A-B Ground
12 RST_n DC1733A-B POR Reset Output
13 VDD(EXT) DC1733A-B LDO’s Output (3.3V)
14 GND DC1733A-B Ground
15 TP33 DC1733A-B Buck Output (5V)
16 SYNC DC1733A-B Buck Oscillator Synchronization Input

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DEMO MANUAL DC2227A
Connector J5
J5iscurrentlyunusedandmaybehelpfulforthecustomer’s
own applications that make use of the SPI interface of the
Atmel microcontroller.
Table 4. Connector J5 SPI Pinout
Pin Function Comment
1 MISO Master In Slave Out
2 MOSI Master Out Slave In
3 SPCK SPI Clock
4 RESETn Reset
5 VDD3 Power
6 GND Ground
Jumper J6
J6 configures the sense device used by the LTC2997 to
measure temperature. It could be either the LTC2997’s
internal diode, the on-board diode-connected NPN Q1 or
a remote NPN (connected as a diode) using a twisted pair:
Table 5. Jumper J6 Pinout (Temperature Sense Device)
Pin Description Comment
1 LTC2997’s VCC Close 1-2 to Use the LTC2997’s Int. NPN
2 LTC2997’s D+ To Base/Collector of Remote NPN
3 Q1’s Base/Collector Close 2-3 to Use the On-board NPN Q1
4 LTC2997’s D– To Emitter of Remote NPN
Connector J7
Standard20-pinJTAGprogramming/debugginginterface.
This interface fits many JTAG/ICE connectors.
Table 6. JTAG Connector Pinout
Pin Function Comment
1, 2 VDD3
3 VDD3 Via 100k
5 TDI
7 TMS
9, 11 TCK
13 TDO
15 RESETn
17, 19 N.C.
6, 8, 10, 12, 14, 16, 18, 20 GND
aDDitional information
Jumper J8
J8 selects the source for the VDD3 power.
Table 7. VDD3 Source Select Pinout
Pin Description Comment
1 DC1733A-B’s LDO Close 1-2 to Use DC1733A-B as PHY
2 Local VDD3 rail Default: Connected to Pin 3
3 Local LT3669-2’s LDO Close 2-3 to Use Local LT3669-2 as PHY
Jumper J9
J9 selects the source for the microcontroller’s reset pin.
Table 8. Reset Source Select Pinout
Pin Description Comment
1 DC1733A-B RSTn Close 1-2 to use DC1733A-B as PHY
2 Local RESETn Default: Connected to Pin 3
3 Local LT3669-2 RSTn Close 2-3 to Use Local LT3669-2 as PHY
Indicators
The following indicators are available:
Table 9. Indicators
Name Comment
LED1 ON (Green) if Device Is Powered up
LED2 ON (Red) if µC Started Successfully
LED3 ON (Red) if Device Is in IO-Link Mode
LP1 28V/100mA Light Bulb Between Q2 and GND
TVS Protection
The CQ1, Q2 and L+ pins are protected by 39V TVS diodes.
Do not connect to any voltage higher than 36V.
Data Storage
Data Storage is not currently supported by DC2227A. Do
not use pushbutton "DS upload" in Control Tool Software.
IO-Link Firmware
The firmware contained in the Atmel microcontroller
is intellectual property owned by TEConcept GmbH in
Germany. Any attempt to copy, transfer, or reverse en-
gineer the firmware is forbidden. The source code or an
object library for the IO-Link stack can be licensed from
TEConcept.

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aDDitional information
IO Device Description
IODD File (COM2): TEConcept_GmbH-65538-<YYYYMMDD>-IODD1.1
Release Date: <YYYY-MM-DD>
Document Version: V1.0
Device ID: 65538
Bit Rate: COM2
IO-Link Version: 1.1
MinCycleTime: 20ms
IODD File (COM3): TEConcept_GmbH-65539-<YYYYMMDD>-IODD1.1
Release Date: <YYYY-MM-DD>
Document Version: V1.0
Device ID: 65539
Bit Rate: COM3
IO-Link Version: 1.1
MinCycleTime: 800µs
Device Basic Data:
SIO Mode Supported: Yes
Device: LTC DC2227A
Vendor ID: 646
Vendor Name: TEConcept GmbH
Vendor Text: www.teconcept.de/www.linear.com
Description: TEConcept-LTC IO-Link DemoDeviceBoard V1.2
Process Data
Name Description Datatype Bit Offset Bit Length Value Range Gradient Offset Unit
Optogatestate State of Light Barrier Boolean 15 1 0 to 1
Temperature Temperature Measured
Using the LTC2997
IntegerT 0 15 –32768 to 32767 0.1 0 °C
Events
Code Name Type Mode Description
30480 Demo/Test Error Error Event Single Shot This Event Is Issued When the Demo Board Button Has Been Pressed.
Also Used During the Conformance Tests

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aDDitional information
Variables
Name Description Index Subindex Datatype Length Access Rights Default Value Range Unit
System Command Command Code
Definition 2 00 UIntegerT 8 Bit wo
Device Access
Locks Standardized Device Locking Functions 12 00 RecordT 1 Bit rw -
Parameter (Write)
Access Lock Parameter Write Access 12 01 BooleanT 1 Bit rw 0 0 or 1
Data Storage Lock Data Storage 12 02 BooleanT 1 Bit rw 0 0 or 1
Local
Parameterization
Lock
Local parameterization 12 03 BooleanT 1 Bit rw 0 0 or 1
Local User
Interface Lock Local User Interface Operation 12 04 BooleanT 1 Bit rw 0 0 or 1
Vendor Name Informative 16 00 StringT Max. 64 Byte ro TEConcept GmbH
Vendor Text Additional Vendor
Information 17 00 StringT Max. 64 Byte ro www.teconcept.de www.linear.com -
Product Name Detailed Product or
Type Name 18 00 StringT Max. 64 Byte ro LTC DC2227A -
Product ID Product or type
identification 19 00 StringT Max. 64 Byte ro TEC-LTC DC2227A -
Product Text Description of
Device function or
Characteristic
20 00 StringT Max. 64 Byte ro TEC-LTC IO-Link
DC2227A -
Serial Number Vendor Specific SN 21 00 StringT Max. 16 Byte ro -
Hardware Version Vendor Specific Format 22 00 StringT Max. 64 Byte ro 2.0 -
Firmware Version Vendor Specific Format 23 00 StringT Max. 64 Byte ro 1.2.5 -
Application
Specific Tag Tag location or Tag Function Defined by
User
24 00 StringT Max. 32 Byte rw Testing*********…
Error Count Errors Since Power-
On or Reset 32 00 UIntegerT 16 Bit ro -
Light Bulb Light Bulb State 64 00 BooleanT 1 Bit rw 0 0 or 1
ADC Offset
(in LSB) ADC Offset (in LSB) 65 00 IntegerT 8 Bit rw 0 –128 to 127 LSB
SC1 Counter Short Circuit Counter
on CQ1 80 00 UIntegerT 16 Bit ro 0 0 to 65535
SC2 Counter Short Circuit Counter
on Q2 81 00 UIntegerT 16 Bit ro 0 0 to 65535
Overtemp Counter Counts
Overtemperature Events 82 00 UIntegerT 8 Bit ro 0 0 to 255
4mvK ADC Input Parameter
for Temperature
Measurement
(LTC2997’s VPTAT)
90 00 UIntegerT 12 Bit rw 0 0 to 4095 LSB
1V8 ADC Input Parameter
for Temperature
Measurement
(LTC2997’s VREF)
91 00 UIntegerT 12 Bit rw 0 0 to 4095 LSB

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parts list
ITEM QTY REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER
Required Circuit Components
1 6 C1, C2, C3, C4, C14, C16 CAP, X5R, 100nF, 10%, 10V, 0603 AVX, 0603ZD104KAT2A
2 3 C5, C8, C9 CAP, X5R, 4.7µF, 10%, 10V, 0805 MURATA, GRM21BR71A475KA73L
3 2 C6, C7 CAP, NP0, 18pF, 10%, 25V, 0603 AVX, 06033A180KAT2A
4 5 C10, C11, C12, C13, C22 CAP, X5R, 1µF, 10%, 10V, 0603 MURATA, GRM188R61A105KA61D
5 1 C15 CAP, X7R, 220nF, 10%, 10V, 0603 AVX, 0603ZC223KAT2A
6 1 C18 CAP, X5R, 22µF, 10%, 10V, 1206 MURATA, GRM31CR61A226KE19L
7 2 C24, C25 CAP, NP0, 470pF, 10%, 100V, 0603 TDK, C1608C0G2A471K080AA
8 1 C26 CAP, X7R, 10µF, 10%, 50V, 1206 MURATA, GRM31CR61H106KA12L
9 1 C33 CAP, X7R, 10pF, 10%, 10V, 0603 AVX, 0603ZC100KAT2A
10 1 D1 DIODE, SCHOTTKY, POWERDI123 DIODES INC., DFLS160-7-F
11 4 D2, D3, D4, D5 DIODE, TVS, SMB_2C VISHAY, SM6T39A
12 1 L1 IND, 10µH, 0.2A, 0805 TAIYO YUDEN, CB2012T100MRV
13 1 L2 IND, 33µH, 1A, SMD 6 ×6 SUMIDA, CDRH50D28RNP-330MC
14 1 R3 RES, 41.2k, 1%, 1/10W, 0603 VISHAY, CRCW060341K2FKEA
15 1 R4 RES, 10.2k, 1%, 1/10W, 0603 VISHAY, CRCW060310K2FKEA
16 1 R6 RES, 38.3k, 1%, 1/10W, 0603 VISHAY, CRCW060338K3FKEA
17 2 R16, R17 RES, 100k, 1%, 1/10W, 0603 VISHAY, CRCW0603100KFKEA
18 1 R12 RES, 84.5k, 1%, 1/10W, 0603 VISHAY, CRCW060384K5FKEA
19 1 R18 RES, 14k, 1%, 1/10W, 0603 VISHAY, CRCW060314K0FKEA
20 1 R20 RES, 4.42k, 1%, 1/10W, 0603 VISHAY, CRCW06034K42FKEA
21 2 R22, R55 RES, 10k, 1%, 1/10W, 0603 VISHAY, CRCW060310K0FKEA
22 2 R42, R43 RES, 4.7k, 1%, 1/10W, 0603 VISHAY, CRCW06034K70FKEA
23 1 R49 RES, 47k, 1%, 1/10W, 0603 VISHAY, CRCW060347K0FKEA
24 1 U1 IC, INDUSTRIAL TRANSCEIVER LINEAR TECH, LT3669HUFD-2#PBF
25 1 U3 IC, MICROCONTROLLER, QFN48 ATMEL, ATSAM3S2AA-MU
26 1 Y1 CRYSTAL, 14.7456 MHz, HC-49 SMD RALTRON, AS-14.7456-18SMDT
Temperature Sensor Specific Components
1 2 C20, C23 CAP, X5R, 100nF, 10%, 10V, 0603 AVX, 0603ZD104KAT2A
2 2 C19, C31 CAP, X5R, 1µF, 10%, 10V, 0603 MURATA, GRM188R61A105KA61D
3 1 C30 CAP, X7R, 470pF, 10%, 10V, 0603 AVX, 0603ZC471KAT2A
4 1 Q1 XSTR, NPN, 40V, SOT23 Fairchild, MMBT3904
5 1 R10 RES, 1k, 1%, 1/10W, 0603 VISHAY, CRCW06031K00FKEA
6 3 R14, R40, R54 RES, 100Ω, 1%, 1/10W, 0603 VISHAY, CRCW0603100RFKEA
7 1 U4 IC, TEMPERATURE SENSOR LINEAR TECH., LTC2997HDCB#PBF
Light Barrier Specific Components
1 4 R50 RES, 4.7k, 1%, 1/10W, 0603 VISHAY, CRCW06034K70FKEA
2 1 R51 RES, 220Ω, 1%, 1/10W, 0603 VISHAY, CRCW0603220RFKEA
3 1 U302 XSTR, LIGHT SENSING SHARP, GP1S53VJ000F

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parts list
ITEM QTY REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER
Push-Buttom Specific Components
1 1 R53 RES, 4.7k, 1%, 1/10W, 0603 VISHAY, CRCW06034K70FKEA
2 1 SW1 SWITCH, PUSHBUTTON WÜRTH ELEKTRONIK, 430182050816
Additional Demo Board Circuit Components:
1 1 C21 CAP, X5R, 100nF, 10%, 10V, 0603 AVX, 0603ZD104KAT2A
2 0 C17 OPTIONAL
3 0 C27, C28, C29, C32 OPTIONAL
4 0 C100 OPTIONAL
5 0 D6 OPTIONAL
6 1 D7 DIODE, SOT23 DIODES INC., BAV199-7-F
7 0 D8 OPTIONAL
8 1 LED1 LED, 0603D VISHAY, VLMTG1300-GS08
9 2 LED2, LED3 LED, 0603D KINGBRIGHT, KPG-1608SURKC-T
10 18 R1, R11, R13, R15, R23, R24,
R25, R27, R28, R29, R30,
R31, R32, R33, R36, R37,
R38, R39
RES, 1k, 1%, 1/10W, 0603 VISHAY, CRCW06031K00FKEA
11 2 R2, R44 RES, 0Ω, 1%, 1/10W, 0603 VISHAY, CRCW06030000Z0EA
12 8 R7, R19, R45, R46, R47, R48 RES, 100k, 1%, 1/10W, 0603 VISHAY, CRCW0603100KFKEA
13 2 R21, R26 RES, 10k 1%, 1/10W, 0603 VISHAY, CRCW060310K0FKEA
14 2 R34, R35 RES, 1.8k, 1%, 1/10W, 0603 VISHAY, CRCW06031K80FKEA
15 1 R41 RES, 88.7k, 1%, 1/10W, 0603 VISHAY, CRCW060388K7FKEA
16 0 R52 OPTIONAL
17 0 U2 OPTIONAL
18 0 Y2 OPTIONAL
Hardware-For Demo Board Only:
1 0 J1 OPTIONAL
2 1 J3 HEADER, 1 ×2, 0.1" WÜRTH ELEKTRONIK, 61300211121
3 1 J2 CONNECTOR, M12, 5 PIN BINDER, 09-3441-500-05
4 1 J4 HEADER 2 ×8 2mm WÜRTH ELEKTRONIK, 62001621121
5 0 J5 OPTIONAL
6 1 J6 HEADER, 1 ×4, 0.1" WÜRTH ELEKTRONIK, 61300411121
7 1 J7 HEADER, 2 ×10, 0.1 " WÜRTH ELEKTRONIK, 61302021121
82 J8, J9 HEADER, 1x3, 0.1" WÜRTH ELEKTRONIK, 61300311121
9 5 J3, J6-J9 SHUNT, 0.1" WÜRTH ELEKTRONIK, 60900213421
10 1 LP1 SOCKET, LAMP SOCKET, WEDGE, T3 1/4 CML INNOVATIVE TECH., LH10
11 1 BULB, WEDGE, 28V, .1A, 1.6M JKL Components, 400
12 1 CABLE, 2M 4-WIRE UNSHIELDED BINDER, 79-5001-20-04
13 4 STANDOFF, 6-32 ALUM 3/8" DIGI-KEY, 3486K-ND
14 4 MACHINE SCREW, PAN PHILLIPS 6-32, 3/8" KEYSTONE, 9904
15 4 LOCK WASHER, #6 KEYSTONE, 4700
16 4 FLAT WASHER, #6, NYLON KEYSTONE, 3122