3 Electrical Installation ENGLISH „ Main Circuit Terminals „ Control Circuit Terminals The figure below shows the control circuit terminal arrangement. There are two DIP switches, S1 and S3, located on the control board „ Control Circuit Terminal Functions I80E-EN J1000 Quick Start Guide 15 Terminal Type Function R/L1, S/L2, T/L3 Main circuit power sup- ply input Connects line power to the drive. Drives with single-phase 200 V input power use terminals R/L1 and S/L2 only (T/L3 is not used). U/T1, V/T2, W/T3 Drive output Connects to the motor. B1, B2 Braking resistor For connecting a braking resistor. +1, +2 DC reactor connection Linked at shipment. Remove the link to install a DC choke.
+1, – DC power supply input For connecting a DC power supply. (2 terminals) Ground Terminal For 200 V class: Ground with 100 Ω or less For 400 V class: Ground with 10 Ω or less MA MB MC S1 S2 S3 S4 S5 SC A1 +V AC AM AC Use a straght-edge screwdriver with a blade width of max 2.5 mm and a thickness of max 0.6 mm to release the terminals MA MB MC SW1 Switches analog input A1 between voltage and current input SW3 Used to select sourcing (PNP)/sinking (NPN, default) mode for the digital inputs (PNP requires external 24 Vdc power supply) Type No.
Terminal Name (Signal) Function (Signal Level), Default Setting Multi- Function Digital Inputs S1 to S5 Multi-function digital input 1 to 5 Photocoupler inputs, 24 Vdc, 8 mA Note: Drive preset to sinking mode (NPN). When using source mode, set DIP switch S3 to “SOURCE” and use an external 24 Vdc (±10%) power supply. SC Multi-function input common Sequence common Analog Input A1 Analog input 0 to +10 Vdc (20 kΩ) resolution 1/1000 0/4 to 20 mA (250 Ω) resolution: 1/500 +V Analog input power supply +10.5 V (max allowable current 20 mA) AC Frequency reference common 0 V Multi- Function Relay Output MA N.O. (fault) Digital relay output 30 Vdc, 10 mA to 1 A 250 Vac, 10 mA to 1 A MB N.C.
output (fault) MC Digital output common Monitor Output AM Analog monitor output 0 to 10 Vdc (2 mA or less), Resolution: 1/256 (8 bit) AC Monitor common 0 V