Grein - PS3

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

PS3's manual