751134

E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Unit features Unit description  Positive-guided relay outputs: – 3 safety contacts (N/O), instantaneous – 1 auxiliary contact (N/C), instantaneous  1 semiconductor output  Connection options for: – E-STOP pushbutton – Safety gate limit switch – Reset button – Light barriers – PSEN  A connector can be used to connect 1 PNOZsigma contact expander module  Operating modes can be set via rotary switch  LED indicator for: – Supply voltage – Input status, channel 1 – Input status, channel 2 – Switch status, safety contacts – Reset circuit – Error  Plug-in connection terminals (either spring-loaded terminal or screw terminal) Gertemerkmale Gertebild Safety relay for monitoring E-STOP pushbuttons, safety gates and light beam devices ][Bildunterschrift_NOT_Sch.tuer_Licht Approvals PNOZ s4    The safety relay meets the requirements of EN 60947-5-1, EN 60204-1 and VDE 0113-1 and may be used in applications with  E-STOP pushbuttons  Safety gates  Light beam devices and as safety component in accordance with the Lift Directive 95/16/EC and EN 81-1. Bestimmung/Gerätebeschreibung NOT-AUS, Schutzt, Lichtschr_PNOZ Gertebeschreibung Safety features The relay meets the following safety requirements:  The circuit is redundant with built-in self-monitoring.  The safety function remains effective in the case of a component failure.  The correct opening and closing of the safety function relays is tested automatically in each on-off cycle.  The unit has an electronic fuse. ][Sicherheitseigenschaften Schaltgerät_allgemeiner Teil Sicherheitseigenschaften Zusatz - Sicherung DC_PNOZ Zulassungen Block diagram il tb a h s k c lo B d = )* ( il tb a h s k c lo ][B T N S rW u *n _ d = (~)* S11 S12 S21 S22 Input 13 23 33 41 Input K1 Interface expansion unit A1 A2 Power K2 Reset/ Start S34 Y32 14 24 34 42 *only with UB = 48 – 240 V AC/DC Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Function description  Single-channel operation: no redundancy in the input circuit, earth faults in the reset and input circuit are detected.  Dual-channel operation without detection of shorts across contacts: redundant input circuit, detects – earth faults in the reset and input circuit, – short circuits in the input circuit and, with a monitored reset, in the reset circuit too.  Dual-channel operation with detection of shorts across contacts: redundant input circuit, detects – earth faults in the reset and input circuit, ][Funktionen_einkanalig ][Funktionen_zweikanalig_ohne_quer ][Funktionen_zweikanalig_mit_quer_ber  Monitored reset with rising edge: Unit is active once the input circuit is closed and once the reset circuit is closed after the waiting period has elapsed (see technical details).  Reset with start-up test: The unit checks whether safety gates that are closed are opened and then closed again when supply voltage is applied.  Increase in the number of available instantaneous safety contacts by connecting contact expander modules or external contactors/relays; A connector can be used to connect 1 PNOZsigma contact expander module. – short circuits in the input circuit and, with a monitored reset, in the reset circuit too, – shorts between contacts in the input circuit.  Automatic start: Unit is active once the input circuit has been closed.  Manual reset: Unit is active once the input circuit is closed and then the reset circuit is closed.  Monitored reset with falling edge: Unit is active once – the input circuit is closed and then the reset circuit is closed and opened again. – the reset circuit is closed and then opened again once the input circuit is closed. ][Funktionen_autoStart ][Funktionen_Start_Anlauftest ][Funktionen_manuStart ][Funktionen_berStart_fall_Flanke ][Funktionen_Kontaktvervielfachung_PNOZsigma ][Funktionen_berStart_steig_Flanke Timing diagram S x 2 1 b n o u s O N P _ rm g a itd e ][Z 1 2 a 3 a b 4 a b b POWER Reset/Start Input Output safe Output aux. Out semi t1 t2 t1 t2 Key  Power: Supply voltage  Reset/start: Reset circuit S34 S34  Input: Input circuits S11-S12, S21S22  Output safe: Safety contacts 13-14, 23-24, 33-34  Output aux: Auxiliary contacts 4142 t1 t2 t1 t2 t3 t1 t2 t3 t4 t1 t2 t1 t2  Out semi: Semiconductor output Y32  : Automatic reset  : Manual reset  : Monitored reset with rising edge  : Monitored reset with falling edge  a: Input circuit closes before reset circuit  b: Reset circuit closes before input circuit  t1: Switch-on delay  t2: Delay-on de-energisation  t3: Waiting period  t4: Waiting period reset circuit was closed  Calculation of the max. cable runs lmax in the input circuit:  Sufficient fuse protection must be provided on all output contacts with capacitive and inductive loads. Wiring Please note:  Information given in the “Technical details” must be followed.  Outputs 13-14, 23-24, 33-34 are safety contacts, output 41-42 is an auxiliary contact (e.g. for display).  To prevent contact welding, a fuse should be connected before the output contacts (see technical details). ][Verdrahtung_Si_unverz_1Hi_unverz Imax = Rlmax Rl / km Rlmax = max. overall cable resistance (see technical details) Rl /km = cable resistance/km  Use copper wire that can withstand 60/75 °C. Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 -2 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Preparing for operation Betriebsbereitschaft herstellen PNOZs  Supply voltage Supply voltage AC DC S21 A1 L A2 N A1 L+ A2 L-  Input circuit Input circuit E-STOP without detection of shorts across contacts Single-channel Dual-channel S11 S1 S11 S1 S12 S12 S22 S22 E-STOP with detection of shorts across contacts S11 S1 S21 S22 S12 Safety gate without detection of shorts across contacts S11 S1 S11 S12 S22 S1 S2 S12 S22 Safety gate with detection of shorts across contacts S11 S12 S21 S22 Light beam device or safety switch with detection of shorts across contacts via ESPE (only when UB = 24 VDC) Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de S1 S2 24 V DC A2 S12 S22 GND 1001742-EN-05-2012-03 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4  Reset circuit/feedback loop Reset circuit/feedback loop Reset circuit Feedback circuit Automatic reset S12 S34 13 (23,33) 14 (24,34) S12 S34 Manual/monitored reset K5 K6 K5 L1 N K6 S3 S12 S12 S34 13 (23,33) 14 (24,34) S34 S3 K5 K6 K5 L1 N K6  Semiconductor output * Y32 PLC Input *Connect together the 0V connections on all the external power supplies  Key S1/S2 S3 E-STOP/safety gate switch Reset button Switch operated Gate open Gate closed Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 -4 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Terminal configuration u g b n m le K Installation Dimensions Install base unit without contact expander module:  Ensure that the plug terminator is inserted at the side of the unit. Connect base unit and PNOZsigma contact expander module:  Remove the plug terminator at the side of the base unit and at the contact expander module.  Connect the base unit and the contact expander module to the supplied connector before mounting the units to the DIN rail. Installation in control cabinet  The safety relay should be installed in a control cabinet with a protection type of at least IP54.  Use the notch on the rear of the unit to attach it to a DIN rail (35 mm).  When installed vertically: Secure the unit by using a fixing element (e.g. retaining brakket or end angle).  Push the unit upwards or downwards before lifting it from the DIN rail. Abmessungen *with spring-loaded terminals 120 (4.72") ][Montage_PNOZsigma 98 (3.86") * 100 (3,94") Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 22,5 (0.88") 1001742-EN-05-2012-03 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Notice This data sheet is only intended for use during configuration. Please refer to the operating manual for installation and operation. ][Wichtig_PDB Service life graph The service life graphs indicate the number of cycles from which failures due to wear must be expected. The wear is mainly caused by the electrical load; the mechanical load is negligible. Lebensdauerkurve_Relais_Text vor Kurve Lebensdauerkurve UB 24 VDC Example  Inductive load: 0,2 A  Utilisation category: AC15  Contact service life: 2,000,000 cycles Provided the application requires fewer than 2,000,000 cycles, the PFH value (see technical details) can be used in the calculation. To increase the service life, sufficient spark suppression must be provided on all output contacts. With capacitive loads, any power surges that occur must be noted. With contactors, use freewheel diodes for spark suppression. Lebensdauerkurve_Relais_Text nach Kurve_SIF Bsp Lebensdauerkurve Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 -6 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 UB 48-240 VAC/DC Example  Inductive load: 0,2 A  Utilisation category: AC15  Contact service life: 1,000,000 cycles Provided the application requires fewer than 1,000,000 cycles, the PFH value (see technical details) can be used in the calculation. Lebensdauerkurve_Relais_Text nach Kurve_SIS Bsp To increase the service life, sufficient spark suppression must be provided on all output contacts. With capacitive loads, any power surges that occur must be noted. With contactors, use freewheel diodes for spark suppression. Technical details PNOZsigma Technical details Electrical data Supply voltage Supply voltage UB DC Supply voltage UB AC/DC Voltage tolerance Power consumption at UB AC Power consumption at UB DC Frequency range AC Residual ripple DC Voltage and current at Input circuit DC: 24.0 V Reset circuit DC: 24.0 V Feedback loop DC: 24.0 V Number of output contacts Safety contacts (S) instantaneous: Auxiliary contacts (N/C): 24 V 48 - 240 V -15 %/+10 % 5.0 VA No. 750134, 751134 2.5 W 50 - 60 Hz 160 % No. 750134, 751134 20 % No. 750104, 751104 50.0 mA 50.0 mA 50.0 mA 3 1 Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Electrical data Utilisation category in accordance with EN 60947-4-1 Safety contacts: AC1 at 240 V Safety contacts: DC1 at 24 V Auxiliary contacts: AC1 at 240 V Auxiliary contacts: DC1 at 24 V Utilisation category in accordance with EN 60947-5-1 Safety contacts: AC15 at 230 V Safety contacts: DC13 at 24 V (6 cycles/min) Auxiliary contacts: AC15 at 230 V Auxiliary contacts: DC13 at 24 V (6 cycles/min) Contact material External contact fuse protection (IK = 1 kA) to EN 60947-5-1 Blow-out fuse, quick Safety contacts: Auxiliary contacts: Blow-out fuse, slow Safety contacts: Auxiliary contacts: Circuit breaker 24 VAC/DC, characteristic B/C Safety contacts: Auxiliary contacts: Semiconductor outputs (short circuit proof) Max. overall cable resistance Rlmax input circuits, reset circuits single-channel at UB DC single-channel at UB AC dual-channel without detect. of shorts across contacts at UB DC dual-channel without detect. of shorts across contacts at UB AC dual-channel with detect. of shorts across contacts at UB DC dual-channel with detect. of shorts across contacts at UB AC Min. input resistance when switching on Safety-related characteristic data PL in accordance with EN ISO 13849-1: 2006 Category in accordance with EN 954-1 SIL CL in accordance with EN IEC 62061 PFH in accordance with EN IEC 62061 SIL in accordance with IEC 61511 PFD in accordance with IEC 61511 TM [year] in accordance with EN ISO 13849-1: 2006 Imin: 0.01 A , Imax: 6.0 A Pmax: 1500 VA Imin: 0.01 A , Imax: 6.0 A Pmax: 150 W Imin: 0.01 A , Imax: 6.0 A Pmax: 1500 VA Imin: 0.01 A , Imax: 6.0 A Pmax: 150 W Imax: 3.0 A No. 750134, 751134 5.0 A No. 750104, 751104 Imax: 4.0 A No. 750134, 751134 5.0 A No. 750104, 751104 Imax: 3.0 A No. 750134, 751134 5.0 A No. 750104, 751104 Imax: 4.0 A No. 750134, 751134 5.0 A No. 750104, 751104 AgCuNi + 0.2 µm Au 10 A No. 750104, 751104 6 A No. 750134, 751134 10 A No. 750104, 751104 6 A No. 750134, 751134 4 A No. 750134, 751134 6 A No. 750104, 751104 4 A No. 750134, 751134 6 A No. 750104, 751104 4 A No. 750134, 751134 6 A No. 750104, 751104 4 A No. 750134, 751134 6 A No. 750104, 751104 24.0 V DC, 20 mA 30 Ohm 30 Ohm No. 750134, 751134 30 Ohm No. 750134, 751134 60 Ohm No. 750104, 751104 30 Ohm No. 750134, 751134 30 Ohm 30 Ohm No. 750134, 751134 110 Ohm PL e (Cat. 4) Cat. 4 SIL CL 3 2.31E-09 SIL 3 2.03E-06 20 Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 -8 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Times Switch-on delay with automatic reset typ. with automatic reset max. with automatic reset after power on typ. with automatic reset after power on max. with manual reset typ. on monitored reset with rising edge typ. on monitored reset with rising edge max. on monitored reset with falling edge typ. on monitored reset with falling edge max. Delay-on de-energisation with E-STOP typ. with E-STOP max. with power failure typ. with power failure max. Recovery time at max. switching frequency 1/s after E-STOP after power failure Waiting period with a monitored reset with rising edge with falling edge Min. start pulse duration with a monitored reset with rising edge with falling edge Simultaneity, channel 1 and 2 Supply interruption before de-energisation Environmental data EMC Vibration to EN 60068-2-6 Frequency Amplitude Climatic suitability Airgap creepage in accordance with EN 60947-1 Pollution degree Overvoltage category Rated insulation voltage Rated impulse withstand voltage Ambient temperature Storage temperature Protection type Mounting (e.g. cabinet) Housing Terminals Mechanical data Housing material Housing Front Cross section of external conductors with screw terminals 1 core flexible 2 core, same cross section, flexible: with crimp connectors, without insulating sleeve without crimp connectors or with TWIN crimp connectors Torque setting with screw terminals Cross section of external conductors with spring-loaded terminals: Flexible with/without crimp connectors 170 ms 300 ms 350 ms 600 ms 40 ms 35 ms 50 ms 55 ms 70 ms 10 ms 20 ms 40 ms 80 ms 100 ms No. 750104, 751104 50 ms No. 750134, 751134 100 ms 120 ms 150 ms No. 750134, 751134 250 ms No. 750104, 751104 30 ms 100 ms ∞ 20 ms EN 60947-5-1, EN 61000-6-2, EN 61000-6-4 10 - 55 Hz 0.35 mm EN 60068-2-78 2 III / II 250 V 4.00 kV -10 - 55 °C -40 - 85 °C IP54 IP40 IP20 PC PC 0.25 - 2.50 mm² , 24 - 12 AWG No. 750104, 750134 0.25 - 1.00 mm² , 24 - 16 AWG No. 750104, 750134 0.20 - 1.50 mm² , 24 - 16 AWG No. 750104, 750134 0.50 Nm No. 750104, 750134 0.20 - 2.50 mm² , 24 - 12 AWG No. 751104, 751134 Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de 1001742-EN-05-2012-03 E-STOP relays, safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ s4 Mechanical data Spring-loaded terminals: Terminal points per connection Stripping length Dimensions Height Width Depth Weight 2 No. 751104, 751134 9 mm No. 751104, 751134 102.0 mm No. 751104, 751134 96.0 mm No. 750104, 750134 22.5 mm 120.0 mm 184 g No. 751104 186 g No. 750104 209 g No. 751134 210 g No. 750134 Technische Daten_Satz No. No. stands for order number. It is essential to consider the relay's service life graphs. The relay outputs' safety-related characteristic data is only valid if the values in the service life graphs are met. The PFH value depends on the switching frequency and the load on the relay output. If the service life graphs are not accessible, the stated PFH value can be Si-Kennzahlen_Zusatz_Relais_Lebensdauer_PDB used irrespective of the switching frequency and the load, as the PFH value already considers the relay's B10d value as well as the failure rates of the other components. Si_Kennzahlen_Erläuterung_1 All the units used within a safety function must be considered when calculating the safety characteristic data. INFORMATION A safety function's SIL/PL values are not identical to the SIL/PL values of the units that are used and may be different. We recommend that you use the PAScal software tool to calculate the safety function's SIL/PL values. Si_Kennzahlen_Erläuterung_2 Technische Daten_Satz Normen The standards current on 2006-04 apply. ][Dauerstrom_ACDC Conventional thermal current while loading several contacts Number of contacts 1 2 3 Ith per contact at UB DC 6.00 A 6.00 A 4.50 A No. 750134, 751134 5.00 A No. 750104, 751104 Ith at UB AC 6.00 A No. 750134, 751134 6.00 A No. 750134, 751134 4.50 A No. 750134, 751134 Bestelldaten Order reference Type PNOZ s4 PNOZ s4 C PNOZ s4 PNOZ s4 C Features 24 VDC 24 VDC 48 – 240 VAC/DC 48 – 240 VAC/DC Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de Terminals With screw terminals With spring-loaded terminals With screw terminals With spring-loaded terminals Order no. 750 104 751 104 750 134 751 134 1001742-EN-05-2012-03 -10