Vibration Switch / External Trip; Other Digital Inputs - ABB ACS880+N5350 User Manual

Jumper/
Switch
Determines whether analog input AI1 is used as a current or
J1 (AI1)
voltage input.
Determines whether analog input AI2 is used as a current of
J2 (AI2)
voltage input.
Drive-to-drive link termination. Must be set to terminated
J3
position when the drive is the last unit on the link.
Common digital input ground selection switch. Determines
whether DICOM is separated from DIOGND (i.e.,common
J6
reference for digital inputs floats). See Ground isolation diagram
in Appendix A.
Notes:
1. Current [0(4)...20mA, R
setting requires reboot of control unit.
2. Current [0(4)...20mA, R
setting requires reboot of control unit.
3. Total load capacity of these outputs is 4.8W (200mA / 24V) minus the power taken by DIO1 and DIO2.
4. 0 = open, 1 = closed
DI3 Ramp times according to
0 Parameters 23.12 and 23.13
1 Parameters 23.14 and 23.15
Further information on the usage of the connectors and jumpers is given in the sections below.

6.2.1 Vibration Switch / External Trip

An input is provided within the ACS880+N5350 that forces the drive to fault should the circuit connected to this input open.
The intent for this input is to interrupt the operation of the drive should a customer supplied circuit open. A typical use for
this input is the connection of a vibration sensor. The input is for a dry contact type device. Power is not supplied to the
external device from the ACS880+N5350 and power from the device must not be supplied to the drive terminals. If the
external device requires power (e.g. 120VAC) then the installer must make provisions for this power from an alternate source.
Make the connections for the dry contacts of this external device between terminals XDI6 and XD24-4 when using the
factory default active low configuration. The wiring for this device must be run in a conduit separate from the motor leads to
avoid noise related problems with the system.

6.2.2 Other Digital Inputs

Remaining digital inputs that may be required for operating the ACS880+N5350 are specific to the selected operating mode
and are outlined later in this guide.
3AXD50000011888
Table 6-1 Jumpers and Switches
Description
> 100ohm] or voltage [ 0(2)...10V, R
in
> 100ohm] or voltage [ 0(2)...10V, R
in
Current (I)
Voltage (U) (Default)
Current (I) (Default)
Voltage (U)
Bus is terminated.
Bus is not terminated.
DICOM and DIOGND connected
(Default),
DICOM and DIOGND separated.
> 200kohm] input selected with jumper J1. Change of
in
> 200kohm] input selected with jumper J2. Change of
in
Positions
Control Wiring 6-3