Motor controller

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Källa: Grin Technologies Produktsida

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Baserunner Z9 version 1 Basic

Default power state was ON.

		CA: 6 pin JST
		Trottle: 3 pin JST Hidden: On/off
		Motor: Z910

V1 Device: The original Baserunner was released in 2017 and was only available with the Z910 connector standard. This model used a 6 pin JST Cycle Analyst plug with the on/off power switch tucked in the throttle heatshrink.

Baserunner Z9 version 2 Standalone

Enabled the on/off system power to be controlled by a handlebar switch off the Cycle Analyst, By default the power switch was OFF.

		Trottle: 3 pin JST Hidden: On/off
		CA: 8 pin HiGo also provided an option for motor temperature sensing If the application requires connection to an older CA-DP plug, a WP8->JST adapter should be purchased
		Motor: Z910 and L10

V2 Devices: The V2 Baserunners were rolled out in 2019. These units swapped out the 6 pin CA-DP plug for the waterproof 8pin CA-WP connector, which enabled the on/off system power to be controlled by a handlebar switch off the Cycle Analyst, and also provided an option for motor temperature sensing through the CA plug. By default the power switch was OFF. This V2 release included both the Z9 model and also the higher power L10 version.

Baserunner Z9 version 3

white wire as just a speed sensor or just a temperature sensor too

Under the heathshrink of the throttle plug is a pair of white and yellow wires that can be hooked up to a remote on/off switch

		Trottle: 3 pin JST Hidden: On/off
		CA: 8 pin HiGo If the application requires connection to an older CA-DP plug, a WP8->JST adapter should be purchased
		Motor: Z910 temperature and speed signals

V3  Early On the V3 Baserunners, the battery and motor cables are identical, but the signal plugs differ. Instead of PAS and Mains connectors it has a single 3 pin JST throttle plug for direct throttle hookup

V3 Device: The V3 update took place in 2020 and had the exact same connector standard as the V2 model, but featured an internal demux circuit to support combined temperature and speed signals in the Z910 motor plug. This demux circuit is backwards compatible and fully supports motors that use the white wire as just a speed sensor or just a temperature sensor too.

Bromton: We have also been producing a slight variant of the Baserunner_Z9 controllers that has a 90cm battery cable emerging from the same end of the controller as all the signal cables. This model was developed specifically for our Brompton Bike conversion kits for a nicer cable routing, and can be suitable for other applications where the controller is mounted externally without a downtube battery.

Baserunner L10 version 4

		Display: 9 pin main	Not for retail
		PAS: 6 pin HiGo
		CA: 8 pin HiGo
		Motor: L10

V4 Devices: Finally in late 2021 we released the V4 Baserunners with a substantial overhaul. The V4 units continue with the 8 pin CA-WP plug but also have a 9 pin Main signal plug to provide optional support for conventional ebike displays. The independent 3 pin JST throttle plug has been removed, and replaced instead with a 6 pin HiGo connector that can be used for direct hookup of a throttle, a PAS sensor, or a Torque sensor, even without a CA3 device in the system

Mounting plates

A flat flange mount with screws on either end for bolting the Baserunner to a flat surface, used in our Wheelbarrow kits.	A fork mounting plate with a bend and hole in it to attach to the fender bolt of Brompton bicycle or other forks, with baserunner sitting just over the fender.	A universal tube mount that makes it possible to zip-tie the Baserunner to any round bicycle tubing.

Adapters

8 Pin CA-WP to 6 Pin CA-DP Adapter