Danfoss AKD 5001 Manual
                                                                                                                            | |
Contents
| 
AKD 5000InstallationIn systems with motors connected in parallel, theelectronic thermal relay (ETR) of the frequencyconverter cannot be used as motor protectionfor the individual motor. Consequently, additionalmotor protection is required, such as thermistorsin each motor (or individual thermal relays) suitablefor frequency converter use.Please note that the individual motor cable for eachmotor must be summed and is not to exceed thetotal motor cable length permitted. Electrical installation - brake cable(Only standard with brake and extended withbrake. Typecode: SB, EB).No. Function88881111,,,, 88882222 Brake resistor terminalsThe connection cable to the brake resistor must bescreened. Connect the screen by means of cableclamps to the conductive back plate at the frequencyconverter and to the metal cabinet of the brake resistor.Size the brake cable cross-section to matchthe brake torque. See also Brake instructions,MI.90.FX.YY and MI.50.SX.YY for further informationregarding safe installation.NB!:Please note that voltages up to 960 V DC,depending on the supply voltage, mayoccur on the terminals. Electrical installation - relay outputsTorque: 0.5 - 0.6 NmScrew size: M3No. Function1111----3333 Relay output, 1+3 break, 1+2 makeSee parameter 323 of the OperatingInstructions. See also Generaltechnical data.4444,,,, 5555 Relay output, 4+5 make Seeparameter 326 of the OperatingInstructions.See also General technical data.MG.50.R3.02 - 39 |
Related manuals for Danfoss AKD 5001
manualsdatabase
Your AI-powered manual search engine