VOTOL-EM-150s controller

[davidmunoztorrijos]

Hi.
Is the VOTOL-EM-150s controller only in version 1 or is it also in version 2?

[didithekid]

Hi,

there are different types of the old version of VOTOL:
EM150
EM150S (sport - higher limits)
EM150SP (S and CAN-bus) which need a different USB-device to communicate.
Your picture shows the old Version; but a type with manufacturer fixed values. Ist this original ODIN 2.0 ?

Version-2 is a completly new Version EM 150-2 (SP), were You have to use a different controll software (similar to EM200-2)

I can not recommend the old (open) version because of batches with strange behavior.
The limits of EM150-2 are lower (compared to EM150S) and the EM200-2 woud be the one for 6.000Watts.
The Version-2 Controllers may be avialable in Hall- or Encoder-version, or they are able to manage both types of motor sensors (I dont know).

Viele Grüße

Didi

[davidmunoztorrijos]

My question is actually that there are two versions of Odin, version 1 and version 2.
As I had been told, the Votol EM-150s controller comes in version 1 and the Nanjing controller in version 2.
I don't know if that information is correct.

[didithekid]

Hi,

as far as I know:
Odin 1.0 should have 72V 50Ah and 5.000Watts may be limmited by controller.
Odin 2.0 should be 72V 100Ah an 6.000Watts.
Hope I understand wright, that Your picture shows controller of ODIN 1.0 ?


Viele Grüße
Didi

[davidmunoztorrijos]

My friend's motorcycle is 72 V 100 Ah - 6000 w and has got this controller votol EM150S

[didithekid]

Hi,

user jeff_jordan had posted this pictue of his 100Ah 6.000W Z-ODIN:


with Fardriver-controller.

Is there any limit (speed) in spain, resp. L3e-B class, that requirers a locked controller?

Both controllers are 120 Amps (rated). Maybe some ODIN 2.0 have VOTOL, some other have Fardriver.


Viele Grüße

Didi

[davidmunoztorrijos]

Limit speed is 120 km/h.
I think the same as you. It is possible that Odin 2.0 will bring both the Votol controller and the Naijing.
Greetings.

[didithekid]

My prediction about Your friends ODIN 2.0 is, that it will reach the 120 km/h with fardriver controller neither.

Greetings
Didi

[jeff-jordan]

The "120 km/h" advertising statement for the E-Odin 2.0 (Z-Odin, Venaxio 6000, CityTwister 125er...) can't be reached in practice. Maybe if you are quite small, your weight is only 45 kg and you're riding with the wind.
The official entry in the registration papers states: 100 km/h. And yes, in good conditions you can reach that speed with a normal weight at a straight and level road.

With my Z-Odin and the fardriver controller, I messed around with some of the parameters, but nothing really increased the achievable max. speed.

[dominik]

For 100km/h you need about 7kW at the rear wheel
For 120Km/h you need 70% more power, which means >200A continous from the battery, bms and the controller.
And you need a higher KV which means less tourque or you need a higher Battery voltage to get more rpm.