PS3

The PS3 unit control series are controllers for ribbon switches, edges, mats and bumpers, provided with four wire to meet Cat 3, PL“e” according to EN ISO 13849. The control circuit disables the internal relays in thefollowing situations: when the sensor is pressed, if the conductors are cut in case of interruption of the internal circuit of the sensor, in case of power failure, in case of a failure to the internal components of the safety circuit. The PS3 control unit are provided with two safety contacts NO and one no safety NC contact. The RESET can be automatic or manual and the power supply 24 Vdc, 24 - 115 - 230 Vca are available.

  • Safety level Type 3 - PL e - Cat. 3
  • Power supply 24Vcc ± 10% PELV / 24-115-230 Vca ± 10%
  • Max current with sensor deactivated 55 mA
  • Max current with sensor activated 45 mA
  • Max current in the sensor 100 mA
  • Working temperature -5 ÷ 60 °C
  • Relative humidity 5 - 95%
  • Protection IP 20
  • Weight 190 gr
  • Maximum response time 18 ms, restart 280 ms
  • Max controlled length for edges 60 m
  • Max controlled area for mats 15 m2
  • Max controlled edges equal to the max length of the single edge
  • Max length connections edge/control unit 250 m with copper cable - 0.35 mm2
  • Max length connections mat/control unit 100 m with copper cable - 0.35 mm2

  • SAFETY RELAY - OUTPUT CONTACT
  • Contact material AgSnO2
  • Working voltage AC 230V; DC 300V
  • Max switching current 6A
  • Max constant current 2A
  • Max switchable power 1500VA
  • Mechanical service life 107
  • Electrical service life 105
  • Module for mounting on a bar DIN IP20
    Order code Model Supply
    P-09 PS-3 / A1 24 Vca
    P-10 PS-3 / A2 115 Vca
    P-11 PS-3 / A3 230 Vca
    P-12 PS-3 / A5 24 Vdc
    Module in custody IP65
    Order code Model Supply
    P-13 PS-3-56 / A1 24 Vca
    P-14 PS-3-56 / A2 115 Vca
    P-15 PS-3-56 / A3 230 Vca
    P-16 PS-3-56 / A5 24 Vdc

    PS3's manual