CAN/CAN FD Gateway CG-FD/E

is a CAN FD / CAN gateway for applications with a demand for high flexibility.

Special Features

CAN/CAN FD Gateway CG-FD/E

Support for CAN FD and CAN CC (Classic CAN)
Connection of CAN CC with CAN FD systems
Connection of CAN systems with differing data rates
Filtering and buffering of data traffic
Mapping of identifier between input and output
Cortex M4 Microcontroller running at 160 MHz with 2 internal CAN FD controllers
USB interface for configuration and optional power supply
Extended supply voltage range
Extended temperature range
Optional DIN Rail mounting

Description

The CAN FD/CAN gateway CG-FD/E is designed for applications where high flexibility is crucial. The extended values of supply voltage and operating temperature range meet typical requirements of automotive applications. The USB interface is used to configure the device and to optionally provide supply voltage. The configuration tool cg-fd-tool is in the scope of delivery and offers an intuitive way to set up the gateway.Among available functions of the standard firmware are data rate adaption, message filtering as well as identifier conversion between the coupled busses. The restriction of the maximum data rate depending on cable length for a CAN or CAN FD segment can be abolished for the over-all system by use of CG-FD/E.CG-FD/E obtains its potential through the use of a Cortex M4 microcontroller with 160 MHz clock. High speed processing and low latencies allow the use with high data rates and busloads.

Ordering information

Equipment / Variants

12-20-428-20

CG-FD/E

Technical Data

Layout and Connection

The connection of the CAN bus is done by a D-Sub9 male and female plug. These are also used as default power supply connection. An USB interface is provided for configuration, firmware download and optional power supply purposes.

Limiting Values

Parameter	Minimal	Maximal	Unit
Storage temperature	-40	+85	°C
Operating temperature	-40	+85	°C
Supply voltage	-40	+35	V
Voltage on bus connections	-40	+30	V
Admissible power consumption (at 60 °C)	n.s.	2000	mW

Any (also temporary) stress in excess of the limiting values may cause permanent damage on CG-FD/E and other connected devices. Exposure to limiting conditions for extended periods may affect the reliability and shorten the life cycle of the device.

Nominal Values

Parameter	Minimal	Typical	Maximal	Unit
Current consumption (running idle)	n.s.	20	n.s.	mA
Current consumption (250 kBit/s, 100% busload)	n.s.	35	n.s.	mA
Supply voltage	9	24	30	V
CAN baud rates	10	n.s.	4000	kBit/s