PMA KS52-1

Universal controller for industry

With maintenance manager and error list

Start-up circuit and boost function

Parameter sets switchable

Heating current monitoring and measuring circuit alarm

Three-point controller for water, air and oil cooling

Adaptation to the setpoint without oscillation





Produkt anfragen



Categories: ,

PMA KS52-1 Uni­ver­sal con­troller

The PMA KS52-1 uni­ver­sal con­troller is ideal for pre­cise and cost-effec­tive con­trol tasks in all areas of indus­try. You can choose between sim­ple on/off con­trol, PID con­trol and motor step con­trol. The actual value sig­nal is con­nected via a uni­ver­sal input and a sec­ond ana­log input is used for heat­ing cur­rent mea­sure­ment or as an exter­nal set­point input.


Each PMA KS52-1 con­troller has at least 3 process out­puts – either 3 relays or 2 relays and a uni­ver­sal out­put that can be con­fig­ured to con­trol solid state relays, as a con­tin­u­ous out­put with cur­rent or volt­age or as a trans­mit­ter sup­ply. Two fur­ther freely usable opto­cou­pler out­puts can be selected as an option.


The selec­table “start-up cir­cuit” func­tion increases the ser­vice life of high-per­for­mance elec­tri­cal heat­ing ele­ments (e.g. for hot run­ner molds).

The KS52-1 is also avail­able as 1/8 DIN: ► KS 50-1

Oper­a­tion and dis­play of the PMA KS52-1

The 10 LEDs on the front reli­ably indi­cate the oper­at­ing sta­tus, oper­at­ing mode and error mes­sages. The automatic/manual but­ton is used to switch the con­troller to man­ual mode. This can also be locked or the but­ton can be used to reset saved alarms, for exam­ple. The flex­i­ble func­tion but­ton means that an exter­nal switch can be dis­pensed with in many cases.

Inter­face and engi­neer­ing tool

Set­tings can be made via the front panel as well as via the Blue-Port® front inter­face and the Blue­Con­trol® soft­ware.

Blue­Con­trol® and Blue-Port® are reg­is­tered trade­marks of PMA Prozeß- und Maschi­nen-Automa­tion GmbH



Func­tions and spe­cial fea­tures

  • Uni­ver­sal ver­sion continuous/switching
  • 100 ms cycle time, i.e. also suit­able for fast routes
  • 20 ms as the short­est actu­at­ing pulse; for very fast and strongly act­ing actu­a­tors. z. e.g. infrared heat­ing or water cool­ing
  • Freely con­fig­urable ana­log out­put, e.g. as actual value out­put
  • Cus­tomer-spe­cific lin­eariza­tion for all input types
  • Pass­word pro­tec­tion and inter­nal switch for high secu­rity
  • Extended tem­per­a­ture range up to 60 °C enables instal­la­tion close to the process
  • Mea­sured value cor­rec­tion as off­set or 2-point
  • Emer­gency oper­a­tion in case of sen­sor break by tak­ing over the aver­aged out­put level
  • Log­i­cal link­ing of the dig­i­tal out­puts, e.g. for col­lec­tive alarms
  • Pro­gram­mer with 10 seg­ments and end sig­nal
  • RS422/485 Mod­bus RTU inter­face
  • Built-in trans­mit­ter power sup­ply
  • Water­proof front IP 65

Appli­ca­tions in the ther­mal indus­try

  • Plas­tics pro­cess­ing
  • Ovens
  • Burner and boiler
  • Hot run­ners
  • Dryer
  • Cli­mate cham­bers
  • Heat treat­ment
HESCH ist PMA Premier Channel Partner
As a Pre­mier Chan­nel Part­ner of PMA, we also sup­ply replace­ments for other PMA prod­ucts.
Please con­tact us on 05032 9535-0


Data sheet PMA KS 52-1 – Ger­man

Oper­at­ing instruc­tions PMA KS 52-1 – Ger­man

Mod­bus inter­face descrip­tion PMA KS 52-1 – Ger­man

    Hier können Sie uns eine Datei senden:



    ACHTUNG: Zum Absenden des Formulars muss der rechtliche Hinweis mit einem Häkchen bestätigt werden.