Solid State Relays System Monitoring Relay (SOLITRON) Type RN1S (Sense Relay) System (line and load) monitoring relay Rated operational current: 30 A and 50 AACrms Zero switching for heating and motor applications Rated operational voltage: 230, 400 and 480 VACrms Transient overvoltage protection built-in Alarm output signal LED-indication for alarm and supply/relay ON DIN-rail mountable Product Description Ordering Key RN 1S 23 H 30 NO The system monitoring The relay is designed for Solid State Relay Solid State Relay (Sense applications where immedi- Number of poles Relay) provides an alarm ate fault detection is required. Rated operational voltage output in the event of a cir- Control input cuit failure. Internal circuits A red LED indicates an Rated operational current monitor: alarm, a green LED indicates Alarm output type - line voltage DCcontrol supply OK (half - load current LED light intensity) resp. - correct functioning of the SSR relay switched ON (full LED - SSR input status light intensity). Type Selection Rated operational Control input Rated operational Alarm output voltage current type 23: 230 VACrms H: Active high 30: 30 AACrms NO: NPN, NO 40: 400 VACrms L: Active low 50: 50 AACrms NC: NPN, NC 48: 480 VACrms PO: PNP, NO PC: PNP, NC Selection Guide Rated Alarm Rated operational current operational output 30 AACrms 30 AACrms 50 AACrms 50 AACrms voltage type Active high Active low Active high Active low 230 VACrms NPN, NO RN 1S23H30NO RN 1S23L30NO RN 1S23H50NO RN 1S23L50NO NPN, NC RN 1S23H30NC RN 1S23L30NC RN 1S23H50NC RN 1S23L50NC PNP, NO RN 1S23H30PO RN 1S23L30PO RN 1S23H50PO RN 1S23L50PO PNP, NC RN 1S23H30PC RN 1S23L30PC RN 1S23H50PC RN 1S23L50PC 400 VACrms NPN, NO RN 1S40H30NO RN 1S40L30NO RN 1S40H50NO RN 1S40L50NO NPN, NC RN 1S40H30NC RN 1S40L30NC RN 1S40H50NC RN 1S40L50NC PNP, NO RN 1S40H30PO RN 1S40L30PO RN 1S40H50PO RN 1S40L50PO PNP, NC RN 1S40H30PC RN 1S40L30PC RN 1S40H50PC RN 1S40L50PC 480 VACrms NPN, NO RN 1S48H30NO RN 1S48L30NO RN 1S48H50NO RN 1S48L50NO NPN, NC RN 1S48H30NC RN 1S48L30NC RN 1S48H50NC RN 1S48L50NC PNP, NO RN 1S48H30PO RN 1S48L30PO RN 1S48H50PO RN 1S48L50PO PNP, NC RN 1S48H30PC RN 1S48L30PC RN 1S48H50PC RN 1S48L50PC Specifications are subject to change without notice (28.02.2007) 1RN1S General Specifications RN1S23..... RN1S40..... RN1S48..... Operational voltage range 120 to 265 VAC 150 to 440 VAC 180 to 530 VAC Blocking voltage 800 V 1000 V 1200 V p p p Varistor voltage 275 VAC 420 VAC 510 VAC Zero voltage turn-on 15 V 15 V 25 V Operational frequency range 45 to 65 Hz 45 to 65 Hz 45 to 65 Hz Power factor 0.5 230 VAC 0.5 400 VAC 0.5 480 VAC Approvals UL, cUL, CSA UL, cUL, CSA UL, cUL, CSA CE-marking Yes Yes Yes Norms fulfilled EN 60947-1 Low-voltage switchgear and control gear. Part 1- General Rules. EN 61000-6-2 Generic Immunity Standard. Industrial Environment Control Specifications PNP alarm output Supply voltage range 20 to 32 V Alarm output voltage open 0 VDC Supply current 40 mA Alarm output voltage 100 mA Vcc - 2 VDC Response time pick-up 50 Hz 10 ms Alarm output current 100 mA Response time drop-out 50 Hz 10 ms NPN alarm output Active high control input Alarm output voltage open 32 VDC Pick-up voltage Typ. 7 VDC Alarm output voltage 100 mA 2 VDC Drop-out voltage Typ. 6.8 VDC Alarm output current 100 mA Input current (Vc = 32 V) 4 mA Active low control input Pick-up voltage Typ. Vcc - 10 VDC Drop-out voltage Typ. Vcc - 10 VDC Input current (Vcc = 32 V) 4 mA Output Specifications RN1S...30.. RN1S...50.. Rated operational load current AC 51 T = 30C 30 Arms 50 Arms a T = 40C 30 Arms 50 Arms a T = 50C 23 Arms 38 Arms a T = 60C 20 Arms 30 Arms a AC 53a T = 40C 6 Arms 12 Arms a Zero crossing detection Yes Yes Min. operational current 200 mA 250 mA Non-rep. surge current t = 10 ms (Tj init. = 25C) 325 A 600 A p p Off-state leakage current rated voltage and frequency (Tj. = 125C, max.) < 6 mA < 6 mA 2 2 2 I t for fusing t = 10 ms 525 A s 1800 A s Critical dV/dt off-state 500 V/s 500 V/s Sense Specifications RN1S23..... RN1S40..... RN1S48..... Current Sensed load current 50 mA 50 mA 50 mA Non-sensed leakage current 20 mA 20 mA 20 mA Voltage Sensed line voltage 120 Vrms 150 Vrms 180 Vrms Non-sensed line voltage 50 Vrms 80 Vrms 100 Vrms Timing Response time from fault to alarm output 100 ms 100 ms 100 ms Short-circuit of semiconductor Will be sensed Will be sensed Will be sensed 2 Specifications are subject to change without notice (28.02.2007)