optoLIN
The optoLIN system can be used for the optical transmission of LIN signals with transmission rates of up to 20 kbit/s. It consists of two identical battery supplied transceivers connected to each other with an ptical fiber. With the optical transmission and the shielded case, the system is well equipped for EMI and EME tests with automotive standards such as CISPR 25 class 5.
If requested, one of the LIN transceivers can be integrated into a 19" rack. If the equipment is always used at the same location, this reduces errors, setup time, and space on the tables of the control room. Up to 13 different or same automotive link channels can be integrated into a 3HE case powered by one power supply (additional channels can be purchased and integrated later on).
Application
Technical data
| Channels: | 1 channel |
| Chipset: | NXP© TJA1021© |
| Data rate: | up to approx. 20 kbit/s |
| Data direction: | bidirectional |
| Input impedance: | 30 kΩ/220 pF (slave) and 1 kΩ/1 nF (master) |
| Input: | SUB-D 9 pin female |
| Output: | SUB-D 9 pin female |
| Power supply: | integrated batteries 4 Ah, consisting of 5x NiMH cells, 6 V operating time with fully charged batteries: approx. 40 h operating time can be extended with an external battery pack |
| Reference switch: | Vbat-switch is used to set either 12V or 24V internal voltage as reference or use the external reference (between 12V and 24V, connected via SUB-D) |
| Master /slave switch: | easily switchable between master or slave mode |
| Charge connector: | Binder 712 (push-pull 12 mm PP12 or 9 mm PP9 on request) |
| Housing: | anodized aluminum case with rubber protectors, stackable 135 mm x 86 mm x 65 mm |
| Weight: | approx. 800 g, each device |
| Optical connector: | 2x FSMA / duplex multimode fiber 62.5/125 µm, 850 nm, OM1 |
Downloads
Accessories and options
| 19" rack mount: |
up to 13 interfaces (CAN, LIN, LAN, USB and etc.) can be installed in one housing
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| opto5x LIN: |
up to five interfaces in one compact housing
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