About the 85ET4060
Model number 85ET4060 is part of the GV3000/SE series. This specific model is a bookshelf drive and was produced by Reliance Electric. The V/Hz current rating on this model is 8.5 A. The model has input KVA and input amps, the KVA input associated with this drive is 8.0, with the input amps being 10. There are different output amps depending on the regulator mode chosen to use with the 85ET4060 drive as well as three different carrier frequencies for each regulator. The carrier frequencies are 2, 4, or 8 kHz. One example of the outputs while in vector regulation at 4 kHz is 6.7 A. For all remaining output amps refer to Table 2.1 in the D2-3427-2 Manual.
One of the components within the 85ET4060 drive is an output relay terminal strip which is located on the power board and can provide two different form contacts, form A and form B. These contacts will be under the control of the operator through the programmable parameters, the transitions regarding the form A and B contacts will be used to indicate the status of the drive. Terminals twenty-eight and thirty on the terminal strip are relay contacts, with terminals twenty-nine and thirty-one being relay commons. Please remember that the contacts on the terminal strip are rated for two amps resistive load at either 30 VDC or 250 VAC.
The dimensions of the 85ET4060 drive are important to the installation as there are airflow requirements. The dimensions of this drive are as follows, Width Dim A 3.74”, Height Dim B 14.88”, Width Dim C 1.50”, Mounting Height Dim D 16.61”, and Depth Dim E 7.87”.
