Changes
==TEL-CANBUS==
* Type: '''COM'''
* Config name: '''FQ'''
* Compulab part number: '''FT.Q_CAN'''
* Interface: '''COM'''
* TRIP: '''2,3,4,5,6,7,7B,8,9'''
* Stacking: '''A, C'''
* Features: '''TEL-CANBUS provides a CANbusinterface with isolation through a DB-9 connector'''
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[[File:TEL-CANBUS front.png |200px]]
===Specifications===
* Using Single CAN device using DB9 connector
* Supports CAN 2.0A Specifications and ISO 11898-2
* Bit rate of up to 1Mbit/s
* CANbus is driven by a dedicated 32bit microcontroller (ARM Cortex M0 - STM32F042C6) running open source firmware that can be upgraded
* Driverless operation in Windows
* USB native device in Linux
* Over 10 ports can be installed
* Isolated DC 5V power
* Ambient Operation from –40°C to 85°C.
=== Electrical and environmental ===
* Isolation per [https://standardscatalog.ul.com/standards/en/standard_1577_5 UL 1577]
* Transient immunity: 30kV/uS.
* Isolated DC 5V power
* Ambient Operation from –40°C to 85°C.
=== Configuration ===
* Two Code implementations in one device switchable by a DIP Switch.
* Default [https://github.com/linklayer/cantact-fw CANable ] USB CDC implementation & [https://github.com/candle-usb/candleLight_fw candleLight] USB device implementation.
* DIP switch for enabling/disabling on-board 120 Ohm termination
* Upgradeable using build-in MCU bootloader and openly available tools. (Please follow update guide in [https://github.com/Compulab-Tensor-PC/TEL-CANBUS/blob/master/README.md#firmware-update GitHub])
=== Open source hardware and software ===
* Complete hardware design files are available
* Complete firmware is available
* Designed for Hacking - Easily scriptable [https://python-can.readthedocs.io/en/master/ Python SW library] for easy and cross-platform communication to the device
==Block diagram==
[[File:TEL-CANBUS_Rev.1.0_block_Diagram.jpg|200px]]
==Connector Pinout==
[[File:TEL-CANBUS connector pinout.png|200px]]
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===Instructions===
* [https://fit-iot.com/files/mechanical/TELS/TEL-CANBUS/Installation-instructions/fitlet2-TEL-CANBUS-installation-instructions.pdf fitlet2 TEL-CANBUS installation instructions]
-->
===Production files===
**[https://fit-iot.com/files/mechanical/TELS/TEL-CANBUS/Mechanical/TEL-CANBUS.PDF TEL-CANBUS Mechanical - PDF]
**[https://sketchfab.com/3d-models/TEL-CANBUS-populated-e224f85861e3441eb42a39dd24f8fb3f TEL-CANBUS 3D 360<sup>0</sup> model on Sketchfab]
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