Falowniki OMRON - dystrybucja

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Listwa zaciskowa falownika Omron SX

Terminal Name Function (signal level)
L1, L2, L3 Main circuit power supply input Used to connect line power to the drive.
U, V, W Inverter output Used to connect the motor
DC-, DC+, R DC link connections, Brake resistor T he brake resistor must be connected terminals DC+ and R (Terminals are only fitted if the Brake Chopper Option is built-in)
PE Safety earth Protected earth
(=) Grounding Motor earth

 

Type No. Signal name Function Signal level
Digital input signals 8 DigIn 1 RunL (reverse)

High > 9 VDC

Low < 4 VDC

Max 30 VDC

Impedance

4.7 kΩ for < 3.3 VDC

3.6 kΩ for > 3.3 VDC

9 DigIn 2 RunR (forward)
10 DigIn 3 Off
16 DigIn 4 Off
17 DigIn 5 Off
18 DigIn 6 Off
19 DigIn 7 Off
22 DigIn 8 RESET
11 +24 V +24 VDC supply voltage Max 100 mA
15 Common Signal ground
Analog input signals 1 +10 V +10 VDC supply voltage

-10 to 10 VDC

0 to 20mA

Max 30 V/30 mA

Impedance 20 kΩ Voltage

250 Ω Current

2 AnIn 1 Process Ref
3 AnIn 2 Off
4 AnIn 3 Off
5 AnIn 4 Off
6 -10 V -10 VDC supply voltage
7 Common Signal ground
Digital output signals 20 DigOut 1 Ready

High

> 20 VDC @50 mA

> 23 VDC open

Low

<1 VDC @ 50 mA

100 mA max

together with +24 VDC

21 DigOut 2 Brake
12 Common Signal ground
31 N/C 1 Relay 1 output Trip, active when the VSD is in a TRIP condition.

0.1 to 2A

250 VAC or 42 VDC

32 COM 1
33 N/O 1
41 N/C 2 Relay 2 output Run, active when the VSD is started.
42 COM 2
43 N/O 2
51 COM 3 Relay 3 output Off
52 N/O 3
Analog output signals 12 Common Signal ground

0 to 10 V/0 to 20 mA

Max -15 V @ 5 mA

Impedance:

10 Ω (Voltage)

13 AnOut1 Min speed to max speed
14 AnOut2 0 to max torque

 

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