Vari­able speed drives

DEMM Engineering & Manufacturing - - MOTORS & DRIVES - Con­tact ph 09 574 1744 or email nzmktg@parker.com

The AC30V fam­ily of AC vari­able speed drives has been de­signed to pro­vide users with ex­cep­tional lev­els of sim­ple open loop con­trol for pump, fan and gen­eral pur­pose ap­pli­ca­tions through to closed loop process line ap­pli­ca­tions.

Their f lex­i­ble and highly mod­u­lar con­struc­tion en­ables a wide range of com­mu­ni­ca­tions and I/O mod­ules to be eas­ily added as re­quired.

The AC30V drive has been de­signed with sim­plic­ity in mind, but this doesn’t com­pro­mise its func­tion­al­ity. In­te­grated macros for a range of ap­pli­ca­tions and PLC func­tion­al­ity en­ables more ca­pa­ble users to cre­ate so­phis­ti­cated con­trol that would pre­vi­ously have re­quired a sep­a­rate PLC.

Ease of pro­gram­ming is a key fea­ture of the AC30V, with a mul­ti­line op­er­a­tor in­ter­face and a ‘set-up wiz­ard’ to take you through the ap­pli­ca­tion com­mis­sion­ing in a clear and con­cise man­ner, mak­ing ex­pert drive knowl­edge or re­liance on pro­gram­ming man­u­als re­dun­dant for the ma­jor­ity of ap­pli­ca­tions.

Prod­uct fea­tures in­clude safe torque off (STO) to SIL3, in­ter­nal DC choke to re­duce line har­monic to IEC/EN61000-3-12, rated for op­er­a­tion in tem­per­a­tures up to 50˚C, con­trol of ei­ther AC in­duc­tion or per­ma­nent mag­net servo mo­tors and op­tional in­te­grated EMC fil­ter to C2 first en­vi­ron­ment.

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