GT1R 1:3 CAN Splitter
GT1R 1:3 CAN Splitter. DTM4P to (3) DTM4S – for CAN expansion from M1 R35 harness to multiple devices.
The R35 M1 kit comes with a connector for easy expansion on to the M1 CAN Bus 2. A Motec dash, GPS, additional LTC, E888, Race Grade TC8, Motec V2 camera, etc can be hooked up to this bus for CAN communications. This splitter allows you to easily add up to 3 devices vs the 1 on the base kit.
Details
Frequently Asked Questions About the GT1R 1:3 CAN Splitter
What is the purpose of the GT1R 1:3 CAN Splitter?
This splitter allows you to connect up to three separate CAN devices to the single CAN expansion port found on the GT1R MoTeC M1 R35 harness.
What connector types does this splitter use?
The input side features a 4-pin Deutsch DTM Plug (DTM4P), which splits into three 4-pin Deutsch DTM Sockets (DTM4S). This matches the standard pinout for MoTeC CAN devices.
Which MoTeC devices can I connect with this?
You can connect any device compatible with the M1 CAN Bus 2, such as a MoTeC Dash (C125/C127), GPS unit, Lambda To CAN (LTC) modules, E888 expanders, or the V2 Video Camera.
Is this splitter compatible with non-GT1R harnesses?
While designed for the GT1R M1 kit, it works with any system using standard DTM4 CAN pinouts. However, you must verify your specific wiring to ensure power and CAN High/Low pins align correctly.
Does this splitter affect CAN bus termination?
Adding splitters creates 'stubs' on the CAN bus network. While generally safe for short runs to devices like GPS or dashes, you should ensure the total bus length and termination resistance remain within spec.
_Related Products
Comments & Reviews