Help: Wiring Nema 34 12N.m Hybrid Stepper with 2HSS86H Controller

[disneytoy2]

Hi Gang!

So, I'm trying to wire up this Nema 34 Closed Loop Stepper (86J18156EC-1000-LS-14-HBL) to a 2HSS86H controller. I've read the short PDF. (see photo) The Driver shows AC 24c to 75v or DC 30V to 110v.

I have a 70v 400 watt switching PSU.

The problem is it is labeled as AC1 and AC2. I'm assuming since I could feed this AC, there is a bridge rectifier inside. Nowhere does it specify which connector I should use for DC + and -. I don't want to let out the blue smoke.

Also, I've never used a closed loop. there are 6 wires I guess for the encoder. Any tips.

I just need to test if everything actually works.

Thanks

Randy

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[Jim Dawson]

You can connect either way, the bridge rectifier is symmetrical. When connected to DC it only conducts in one direction rather than both as when connected to AC.

Yes, the 6 wires are for the encoder, connect as shown in the manual. And I hope you have better luck finding a manual for that motor than I did.

[disneytoy2]

So you have used this motor before? I want to give it a try directly turning the shaft of the wheel hub. Just curious how much power it needs.

[disneytoy2]

To help in the future, I found a much better manual here:

User Manual -Support-Shenzhen Just Motion Control Electromechanics Co., Ltd.

Better more specific wiring diagram.

Thanks!!

[Jim Dawson]

No, I have not used any of the hybrid steppers yet. For most of my projects I use ClearPath or DMM Tech hardware, or in some others just use steppers.

Were you able to find a manual for the motor?