Peak PLIN-LWL User Manual Download Page 14 | Manualshive

Page: 14 / 19

Peak PLIN-LWL User Manual Download Page 14

PLIN-LWL – User Manual

14

3.4

LIN Master Termination

The PLIN-LWL can be operated in a LIN bus as Master or Slave. If
using as Master, the toggle switch at the left side must be set to the
lower position. This enables a termination of 1 k



which enhances

the level and the flanks of the transmitted signal.

Figure 9: Toggle switch at the casing side with D-Sub connector

«
...
12
13
14
15
16
...
»

Summary of Contents for PLIN-LWL

Page 1: ...Optical Coupler for LIN Data Transmission User Manual PLIN LWL Document version 1 2 0 2019 03 14...

Page 2: ...bH Duplication copying printing or other forms and the electronic distribution of this document is only allowed with explicit permission of PEAK System Technik GmbH PEAK System Technik GmbH reserves t...

Page 3: ...ides OWG 7 2 3 Voltage Supply 8 3 Configuration 9 3 1 Configuration LIN Transceiver 10 3 2 Configuration Power Supply 11 3 3 Configuration Internal Supply 13 3 4 LIN Master Termination 14 4 Operation...

Page 4: ...20 kbit s 2 types of the TJA1028T LIN transceiver built in use depending on the bit rates and EMC requirements LED display for power supply and transceiver status Switchable master termination LIN bu...

Page 5: ...dule D Sub sockets for connection to the PLIN LWL modules Power supply with power supply unit or via the D Sub connector 1 3 Scope of Supply 2 PLIN LWL modules including power supply units A choice of...

Page 6: ...switch and D Sub connector for LIN The LIN bus is connected to the 9 pin D Sub connector on the left casing side Figure 2 Pin assignment D Sub connector Pin 9 can be used to supply a PLIN LWL module S...

Page 7: ...s are separately in charge of sending and receiving light signals Both optical waveguides of the duplex line are marked with colors at each connector red black For both modules connect the OWG output...

Page 8: ...ltage of 8 to 30 V At the voltage input socket you can connect the supplied 12 Volt power supply unit Figure 4 Assignment voltage input socket Figure 5 Diameter barrel connector a 5 5 mm b 2 1 mm See...

Page 9: ...transmission The power supply for the module and the LIN bus is configured to be done with the power supply units via the DC socket If you use this common configuration a change of the settings as de...

Page 10: ...JA1028T 5V0 20 High speed default setting The transceiver with the 10 ending generates less steep slopes thus the electromagnetic compatibility is enhanced Figure 6 Position of the jumper blocks JP3 a...

Page 11: ...he input for the power supply is set with various jumper blocks It is possible to determine the supply of LIN and the module separately Figure 7 Position of the jumpers JP4 JP5 and JP6 LIN voltage sup...

Page 12: ...e DC socket should be preferred The unused power supply input according to the setting is electri cally isolated from the actual power supply Attention Switch off the power supply at the D Sub connect...

Page 13: ...e EMI but lead to warming in the upper voltage supply range instead At delivery the PLIN LWL is configured to switch automatically from the linear to the switching regulator at 20 V Figure 8 Position...

Page 14: ...n a LIN bus as Master or Slave If using as Master the toggle switch at the left side must be set to the lower position This enables a termination of 1 k which enhances the level and the flanks of the...

Page 15: ...ts connected to the LIN bus is identical There is no conversion or automatic adaptation of the bit rate 4 2 Status LEDs Figure 10 Casing side with OWG connectors voltage socket and LEDs LED Meaning Ye...

Page 16: ...rrent consumption per module max 50 mA at 12 V Environment Operating temperature 40 85 C 40 185 F Temperature for storage and transport 40 100 C 40 212 F Relative humidity 15 90 not condensing Ingress...

Page 17: ...PLIN LWL User Manual 17 Appendix A CE Certificate...

Page 18: ...PLIN LWL User Manual 18 Appendix B Emission Diagram Figure 11 Emission with and without PLIN LWL...

Page 19: ...PLIN LWL User Manual 19 Appendix C Dimension Drawing Figure 12 Dimension drawing of the PLIN LWL The figure does not show the original size...

Reviews:

No comments