Danfoss VLT AQUA Drive FC 202 Design Manual

Also see for VLT AQUA Drive FC 202: Service guide Installation guide Installation guide Operating guide Installation guide

Contents

Digital inputsProgrammable digital inputs 4 (6)Terminal number 18, 19, 27 1), 29 1), 32, 33,Logic PNP or NPNVoltage level 0–24 V DCVoltage level, logic'0' PNP < 5 V DCVoltage level, logic'1' PNP > 10 V DCVoltage level, logic '0' NPN > 19 V DCVoltage level, logic '1' NPN < 14 V DCMaximum voltage on input 28 V DCInput resistance, Ri approx. 4 kΩAll digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.1) Terminals 27 and 29 can also be programmed as output.Digital outputProgrammable digital/pulse outputs 2Terminal number 27, 291)Voltage level at digital/frequency output 0-24 VMax. output current (sink or source) 40 mAMax. load at frequency output 1 kΩMax. capacitive load at frequency output 10 nFMinimum output frequency at frequency output 0 HzMaximum output frequency at frequency output 32 kHzAccuracy of frequency output Max. error: 0.1% of full scaleResolution of frequency outputs 12 bit1) Terminal 27 and 29 can also be programmed as input.The digital output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.Pulse inputsProgrammable pulse inputs 2Terminal number pulse 29, 33Max. frequency at terminal, 29, 33 110 kHz (Push-pull driven)Max. frequency at terminal, 29, 33 5 kHz (open collector)Min. frequency at terminal 29, 33 4 HzVoltage level see Digital InputsMaximum voltage on input 28 V DCInput resistance, Ri approx. 4 kΩPulse input accuracy (0.1 - 1 kHz) Max. error: 0.1% of full scaleControl card, 24 V DC outputTerminal number 12, 13Max. load 200 mAThe 24 V DC supply is galvanically isolated from the supply voltage (PELV), but has the same potential as the analogue anddigital inputs and outputs.Relay outputsProgrammable relay outputs 2Relay 01 Terminal number 1-3 (break), 1-2 (make)Max. terminal load (AC-1)1) on 1-3 (NC), 1-2 (NO) (Resistive load) 240 V AC, 2 AMax. terminal load (AC-15)1) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 AMax. terminal load (DC-1)1) on 1-2 (NO), 1-3 (NC) (Resistive load) 60 V DC, 1 AMax. terminal load (DC-13)1) (Inductive load) 24 V DC, 0.1 ARelay 02 Terminal number 4-6 (break), 4-5 (make)Max. terminal load (AC-1)1) on 4-5 (NO) (Resistive load)2)3) 400 V AC, 2 AMax. terminal load (AC-15)1) on 4-5 (NO) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 AMax. terminal load (DC-1)1) on 4-5 (NO) (Resistive load) 80 V DC, 2 AGeneral Specifications and ... Design Guide182 Danfoss A/S © Rev. 06/2014 All rights reserved. MG20Z20288