Motor Terminal Box Connections; Control Terminal Wiring; Control Terminal Connections - Invertek Drives Optidrive E3 User Manual

4.5. Motor Terminal Box Connections

Most general purpose motors are wound for operation on dual voltage supplies. This is indicated on the nameplate of the motor. This
operational voltage is normally selected when installing the motor by selecting either STAR or DELTA connection. STAR always gives
the higher of the two voltage ratings.
Incoming Supply Voltage
230
400
400

4.6. Control Terminal Wiring

 A ll analog signal cables should be suitably shielded. Twisted pair cables are recommended.
 P ower and Control Signal cables should be routed separately where possible, and must not be routed parallel to each other.
 S ignal levels of different voltages e.g. 24 Volt DC and 1 10 Volt AC, should not be routed in the same cable.
 M aximum control terminal tightening torque is 0.5Nm.
 C ontrol Cable entry conductor size: 0.05 – 2.5mm2 / 30 – 12 AWG.

4.7. Control Terminal Connections

Default Connections
www.invertekdrives.com
Motor Nameplate Voltages
230 / 400
400 / 690
230 / 400
Control Terminal
1 +24Vdc User Output
2 Digital Input 1
3 Digital Input 2
Digital Input 3 /Analog
4
5 +10V User Output
Analog Input 1 /
6
Digital Input 4
7
Analog Output /
8
Digital Output
9
10 Auxiliary Relay Common
1 1 Auxiliary Relay NO Contact
Delta
∆
Star
⅄
Signal
+24Vdc user output, 100mA.
Do not connect an external voltage source to
this terminal.
Positive logic
"Logic 1" input voltage range: 8V ... 30V DC
"Logic 0" input voltage range: 0V ... 4V DC
Digital: 8 to 30V
Input 2
Analog: 0 to 10V, 0 to 20mA or 4 to 20mA
+10V, 10mA, 1kΩ minimum
Analog: 0 to 10V, 0 to 20mA or 4 to 20mA
Digital: 8 to 30V
0V 0 Volt Common, internally connected to terminal 9
Analog: 0 to 10V,
Digital: 0 to 24V
0V 0 Volt Common, internally connected to terminal 7
Contact 250Vac, 6A / 30Vdc, 5A
Intended to drive resistive load.
Version 1.00 | Optidrive ODE-3 User Guide | 13
Connection
Description
20mA maximum
4