Product manual

Wiring the Drive 05/2008 Danaher Motion
54 S200-VTS Product Manual
Sinking Load
For single ended operation, both terminals of the high speed input are available on J4, allowing
the input to be connected to either sinking or sourcing logic. The following diagram shows the
connections to drive the high-speed input from sinking logic.
External
4 - 30 VDC
Power Supply
Sinking Logic Output
from Field Device
External Current Limiting
Resistor for supply > 5.0 V
J4-10
HSINP1+
J4-11
HSINP1-
DC
+
-
Sourcing Load
The following shows the connections to drive the high-speed input from sourcing logic. The
power supply can be the same power source used to provide power for the general purpose
inputs.
External Current Limiting
Resistor for supply > 5.0 V
External
4 - 30 VDC
Power Supply
Sourcing Logic
Output from Field
Device
J4-11
HSINP1-
J4-10
HSINP1+
DC
+
-
6.7.4 SFD BAT+
J4-12
SFD BAT+
The SFD BAT+ terminal is an optional feature and is not
required for proper operation of the drive. It is only required if
battery backup of the multi-turn information is required from
the SFD. If the feedback device is not an SFD, then the
battery does nothing.
J4-13
I/O RTN
The I/O RTN is the ground reference for the SFD BAT+ input.
6.7.5 DAC Monitors
J4-14
DAC MON1
J4-15
DAC MON2
The DAC Monitors are general-purpose analog monitor
points. The output range is 0.5 to 4.5 V with a source
impedance of 2.9 kW, which limits the short circuit to I/O
RTN to 2 mA. Each DAC Monitor can be mapped by
software to one of a number of internal variables.
J4-13, 16, 23, 26
I/O RTN
/O RTN is the ground reference for the DAC MON, Analog
Command, Encoder output/inputs, and SFD BAT+. These
pins are electrically shorted together inside the drive.
Connect one of the I/O RTN pins to an earth ground point in the cabinet
reserved for single point grounding of all returns (drives and supplies) to
control common mode voltage.