Table of Contents
Advertisement
134 The control unit
Terminal
XD2D
4
SHIELD
4
3
3
BGND
2
2
A
1
1
B
XSTO
4
IN2
4
3
3
IN1
2
2
SGND
1
1
OUT
XDI
6
DI6
6
5
DI5
5
4
4
DI4
3
3
DI3
2
2
DI2
1
1
DI1
XDIO
2
DIO2
2
1
1
DIO1
XD24
5
DIOGND
5
4
+24VD
4
3
3
DICOM
2
2
+24VD
1
1
DIIL
J6
J6
X12
X13
X205
1) Default use of the signal in the control program. The use can be changed by a parameter. See also the delivery-specific
circuit diagrams.
2) Use of the signal in the control program (fixed). See also the delivery-specific circuit diagrams.
3) Current [0(4)...20 mA, R
of setting requires reboot of control unit.
4) Current [0(4)...20 mA, R
of setting requires reboot of control unit.
5) Must be set to ON when the supply unit is the first or last unit on the drive-to-drive (D2D) link. On intermediate
units, set termination to OFF.
6) This input only acts as a true Safe torque off input in inverter units. In other applications (such as a supply or brake
unit), de-energizing the IN1 and/or IN2 terminal will stop the unit but not constitute a true safety function.
7) Total load capacity of these outputs is 4.8 W (200 mA at 24 V) minus the power taken by DIO1 and DIO2.
Description
Drive-to-drive link
Not in use by default
6)
Safe torque off
Factory connection. Both circuits must be closed for the unit to start (IN1
and IN2 must be connected to OUT).
Digital inputs
1)
Reset
(0 -> 1 = fault reset)
Not in use by default. Can be used for eg. earth fault monitoring.
Auxiliary circuit breaker fault
2)
MCB feedback
1)
Run enable
(1 = run enable)
1)
Temp fault
(0 = overtemperature)
Digital input/outputs
Not in use by default
Not in use by default
Auxiliary voltage output
Digital input/output ground
+24 V DC 200 mA
Digital input ground
+24 V DC 200 mA
Not in use by default. Can be used for eg. emergency stop.
Ground selection
Ground selection jumper
Not in use in supply units
Control panel connection
Memory unit connection
= 100 ohm] or voltage [0(2)...10 V, R
in
= 100 ohm] or voltage [0(2)...10 V, R
in
1)
(0 = main contactor/breaker open)
7)
7)
8)
> 200 kohm] input selected by jumper J2. Change
in
> 200 kohm] input selected by jumper J1. Change
in
Advertisement
Table of Contents
