Rockwell Automation 2099-BMxx Kinetix 7000 High Power Servo Drive User Manual - Manual (Page 56)

56 Rockwell Automation Publication 2099-UM001D-EN-P - December 2012
Chapter 3 Kinetix 7000 Connector Data
Home
The Home input is an optically isolated (500V), single-ended, active high signal.
A 24V DC input applied to this pin by a normally-open contact indicates this
axis is in the home position. Firmware provides an additional 50 ms of debounce.
You can configure the required Home type in the axis servo drive properties in
RSLogix. You can monitor the Home input “on/off ” status in the axis servo drive
tag.
This input is level sensitive. See Table 19 - Digital Input Descriptions and
Table 20 - Digital Input Specifications starting on page 54 for On/Off signal
voltages and current levels.
The schematic below depicts the Home circuit. It is provided as a reference only.
Figure 32 - Home Digital Input Circuit Diagram
(1) +24V DC source (range) = 21.6…26.4V (supplied by the drive, not to exceed 300 mA total).
Maximum current input = 10 mA.
ATTENTION: Overvoltage protection is not provided for the Home input signal.
It is recommended to use the on-drive power to power the Home signal. If an
external power source is used, you must take responsibility to be sure that the
voltage/current does not exceed the rating of the input.
2k
Ω
0.1
μ
F 511
Ω
VCC INPUT
IO_COM
I/O SUPPLY
1k
Ω
Kinetix 7000 Drive Customer-supplied Input Device
24V DC (1)
CTRL_INPUT
IOD-4
IOD-6
IOD-5