Tom L said:That light needs 2.5A for it’s specified brightness. The cable can only provide 0.5A if it’s the same as the BBSHD. I’m not saying it won’t work, just that it could be brighter. You might be better off with a DCDC converter (48V to 5V) wired to the 48V battery.
I purchased the Roxim X4 from Grin last night. About 10 times the price delivered (AUD) compared to what dalysea paidbut it won’t blind oncoming traffic (StVZO) and I will be splicing it in to the the 48V battery supply as it can take up to 85V. I’ll post some photos when it arrives and I fit it. I’ll also show how I powered my 3V rear red light from the 48V battery.
Tom L said:That light needs 2.5A for it’s specified brightness. The cable can only provide 0.5A if it’s the same as the BBSHD. I’m not saying it won’t work, just that it could be brighter. You might be better off with a DCDC converter (48V to 5V) wired to the 48V battery.
I purchased the Roxim X4 from Grin last night. About 10 times the price delivered (AUD) compared to what dalysea paidbut it won’t blind oncoming traffic (StVZO) and I will be splicing it in to the the 48V battery supply as it can take up to 85V. I’ll post some photos when it arrives and I fit it. I’ll also show how I powered my 3V rear red light from the 48V battery.
Cruncher123 said:I'm looking to install a Magura Vyron v2 2018 wireless dropper post (is faster-acting than original version). My concern is if there's enough insertion length to install the post - specs indicate I need 120mm inserted into the seat tube. Can someone please measure the seat tube to see if there is enough available non-constricted length?
Thanks!
Cruncher123 said:Can someone please measure the seat tube to see if there is enough available non-constricted length?
Thanks. Looks like plenty of room. I'm going wireless to avoid cable hassle and ease of swapping to another bike.Ivanovitch_k said:Cruncher123 said:Can someone please measure the seat tube to see if there is enough available non-constricted length?
the straight part of the seat tube on the M-sized v2018 frame is 250mm, immediately after you've got an exit point for the dropper cable.
sgillf said:Any Canadians/ Pacific Norther Westerners (Vancouver, Seattle, Portland) looking to join in on a shipping contain, let me know!
Canada
sgillf said:Any Canadians/ Pacific Norther Westerners (Vancouver, Seattle, Portland) looking to join in on a shipping contain, let me know!
Canada
Tom L said:There is no room to pull the anderson power connectors out once the cover plate over the motor is removed from the frame. Looks like I am going to have to drop the motor out to get at the power cables. The motor to frame bolts are extremely tight and blue loctited. Going to need the heat gun and 1/2" socket drive set from work. I only have a 1/4 drive set here and that ain't going to cut it.
Tom L said:The lighting connection wires at the handlebar had no power when enabled by the display. I found the cable, jammed in above the motor, was disconnected. Plugged it in and as I suspected very little power is available (less than 100mA @ 6V).
Ivanovitch_k said:Does someone knows the purpose & pinouts of the ultra's connectors ? [strike]Also, their make/model would be useful
[/strike] edit: found them, they are JST's JWPF series and are surprisingly IPX7 rated (i.e. no ingress for at least 30min under 1 meter of water) !
here is what I know so far, all viewed from motor-side.
- 8-pin white female: main EB-bus -> throttle, ebrakes, display uart & power (programming cable attach here)
- 2-pin blue male & female: lights connectors, 6 Vdc out, 3W max / 500mA (for both or per cable, unknown)
- 3-pin white female: speed sensor
- 3-pin white male: gear sensor ? to be confirmed
- 4-pin black female: ?
What I suppose the black one does is connection to compatible BMS over UART or CAN. The motor would forward the BMS data to the display in order to populate the detailed battery info page (on dpc18 at least)![]()
sgillf said:Any Canadians/ Pacific Norther Westerners (Vancouver, Seattle, Portland) looking to join in on a shipping contain, let me know!
Canada
hoojsn said:As for Light You could order this one from Aliexpress or Amazon.
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It can be control by the Controller Display to on off the light.