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Listwa zaciskowa falownika Omron L1000A

Terminal Type Function
200 V Class Model CIMR-LC 2A0018 to 2A0075 2A0085, 2A0115 2A0145 to 2A0415
400 V Class 4A0009 to 4A0039 4A0045, 4A0060 4A0075 to 4A0216
R/L1 S/L2 T/L3 Main circuit power supply input Connects line power to the drive
U/T1 V/T2 W/T3 Drive output Connects to the motor
B1 B2 Braking resistor Not available Available for connecting a braking resistor or a braking resistor unit option
+2

• DC reactor connection (+1, +2) (remove the shorting bar between +1 and +2)

• DC power supply input (+1, -)

not available For connection • of the drive to a DC power supply (terminals +1 and - are not EU or UL approved) • of dynamic braking options
+1 • DC power supply input (+1, -)

• DC power supply input (+1, -)

• Braking unit connection (+3, -)

+3 not available
(=) - Grounding terminal

 

Listwa zaciskowa falownika Omron L1000A

 

Type No. Terminal Name (Function) Function (Signal Level) Default Setting
Digital Inputs S1 Up Command (Closed: Up, Open: Stop) Photocoupler 24 Vdc, 8 mA Use the wire link between terminals SC and SN or between SC and SP to select sinking or sourcing, and to select the power supply.
S2 Down Command (Closed: Down, Open: Stop)
S3 Multi-function input 1 (Nominal Speed)
S4 Multi-function input 2 (Inspection Operation)
S5 Multi-function input 3 (Intermediate Speed 1)
S6 Multi-function input 4 (Leveling Speed)
S7 Multi-function input 5 (Not used)
S8 Multi-function input 6 (Not used)
Digital Input Power Supply SC Multi-function input common 24 Vdc, 150 mA (only when DI-A3 is not used) Use the wire jumper between terminals SC and SN or between SC and SP to select sinking or sourcing, and to select the power supply.
SN 0 V
SP +24 Vdc
Safe Disable Inputs H1 Safe Disable input 1 24 Vdc, 8 mA One or both open: Drive output disabled Both closed: Normal operation Internal impedance: 3.3 k£2 Off time of at least 1 ms Set the S3 jumper to select sinking or sourcing, and to select the power supply.
H2 Safe Disable input 2
HC Safe Disable function common Common for the Safe Disable function
Analog Inputs +V Power supply for analog inputs 10.5 Vdc (max allowable current 20 mA)
-V Power supply for analog inputs -10.5 Vdc (max allowable current 20 mA)
A1 Multi-function analog input 1 (Speed reference bias) -10 to 10 Vdc, 0 to 10 Vdc (input impedance: 20 kfl)
A2 Multi-function analog input 2 (Not used) -10 to 10 Vdc, 0 to 10 Vdc (input impedance: 20 kfl)
AC Analog input common 0 V
E (G) Ground for shielded lines and option cards -

 

Type No. Terminal Name (Function) Function (Signal Level) Default Setting
Fault Relay MA N.O. 30 Vdc, 10 mA to 1 A; 250 Vac, 10 mA to 1 A Minimum load: 5 Vdc, 10 mA
MB N.C. output
MC Fault output common
Multi-Function Relay Output M1 Multi-function relay output 1 (Brake release command) Contact relay output 30 Vdc, 10 mA to 1 A 250 Vac, 10 mA to 1 A Minimum load: 5 Vdc, 10 mA
M2
M3 Multi-function relay output 2 (Output contactor close command)
M4
M5 Multi-function relay output 3 (Drive ready)
M6
Multi-Function Photocoupler Output P1 Photocoupler output 1 (During Frequency output) 48 Vdc, 2 to 50 mA
C1
P2 Photocoupler output 2 (Not Used/Through Mode)
C2
Monitor Output FM Analog monitor output 1 (Output speed) -10 to +10 Vdc or 0 to +10 Vdc
AM Analog monitor output 2 (Output current)
AC Monitor common 0 V
Safety Monitor Output DM+ Safety monitor output Outputs status of Safe Disable function. Closed when both Safe Disable channels are closed. Up to +48 Vdc 50 mA
DM- Safety monitor output common

 

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