Hello ,

Here is instruction for 200477.

https://www.droking.com/cs/wp-content/uploads/2020/03/200477-说明书.pdf

Best regards.

Hello Marc Cohen,

If you need longer cable, please use shield cable, or it will effect accuracy of measurement.

Best regards.

Hello Rikard,

Blow is 300482 wiring diagram.

Hello Bob,

About your requestment, we are terribly sorry other  kind of  CT can’t replace the original one. It is custom specification.  So far factory dosn’t make  split core CT for it.

Best regards.

Hello  DANIEL MARTÍNEZ GARCÍA,

We are sorry we can’t find picture here. And we tried to find  it from emails but no result.

In addition we find out one message  from you on Feb 7.  As shown below, we are not sure if you received our response.

Hello Rob Burger，

Here are severl wiring diagrams. You can choose one base on actual situation. 100015 is 50A version, it must work with shunt.

For any more questions, please let us know.

Best regards.

Hello Chuck Krause,

Please check if it is #180080,  https://www.amazon.com/dp/B01FQH4M82/ref=as_li_tl?tag=proeng-20

Did you connect load? If possible, would you like to show us your connection ?

You can upload pictures here or send it to service@droking.com

Best regards.

Hello Philip Buck，

The item you mean should be #200320,  https://www.amazon.com/dp/B081C6CYX7/ref=as_li_tl?tag=proeng-20

1. Please check the direction of OUT arrow. If it points to left, that is charging status, both of AH and wh reading increase. When pointing to the right, that is discharging. Wh reading is as what you said,  it remains unchanged when decrease to 0.

If direction of arrow are not correct, please kindly check whether connection is reversed.

2. About battery level indicator, it only work normaly when you set OAH parameters.
Capacity percentage =((actual AH value /setting AH value)*100%).

When you need to zero AH data or maximize it，please refer to ” AH value  and time clear function ” instruction.

3.  If there are no error on votlage or current reading, it is not necesary to calibrate it.

For any more questions, please let us know.

Best regards.