751109

Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Unit features  Positive-guided relay outputs, either instantaneous, delay-on deenergisation (also retriggerable), pulsing or delay-on energisation: – 3 safety contacts – 1 auxiliary contact  Safe separation of safety contacts 17-18, 27-28, 37-38 from all other circuits  Switch-on time, pulse time or delay-on de-energisation selectable  LED for: – Supply voltage – Input status, channel 1 – Input status, channel 2 – Switch status channel 1/2 – Reset circuit – Errors  Plug-in connection terminals (either spring-loaded terminals or screw terminals) Gertemerkmale ??Gertebild Contact expander module for increasing the number of available contacts, Pulse-on timer relay for step-by-step control of movement sequences, Delay-on energisation timer for unlocking an interlock with delay, Shutdown of application with delay-on de-energistaion, controlled stop Bildunterschrift Approvals PNOZ s9 Unit description The unit meets the requirements of EN 60947-5-1, EN 60204-1 and VDE0113-1. In conjunction with a base unit the unit is used as a  Contact expansion module to increase the number of contacts available on a base unit. Base units are all safety relays with feedback loop monitoring.  Pulse relay – In accordance with EN ISO 12100-1 and EN ISO 12100-2 (inching circuit for limited movement of hazardous machine components during installation, set up and positioning) – in safety circuits in accordance with VDE 0113 and EN 60204-1 (e.g. on movable guards)  Safe timer relays – in accordance with EN 1088 (release with delay through timer) – in safety circuits in accordance with VDE 0113-1 and EN 602041 (e.g. on movable guards) The category that can be achieved in accordance with EN 954-1 and EN ISO 13849-1 depends on the category of the base unit. The contact expansion module may not exceed this. Gertebeschreibung    Zulassungen 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  The unit can also be used without a base unit as a pulse relay or safe timer. The unit is designed for use with  Safety relays from the PNOZ X, PNOZsigma, PNOZelog, PNOZmulti series  Safety gate monitors from the PST series  Two-hand relays from the PNOZsigma, P2HZ series Safety features The unit meets the following safety requirements:  The unit monitors its own output contacts.  The safety function remains effective in the case of a component failure.  Earth fault in the feedback loop is detected.  Earth fault in the input circuit: The output relays de-energise and the safety contacts open.  The unit has an electronic fuse. ][Sicherheitseigenschaften_Kontakterweiterung_mit_RFK Sicherheitseigenschaften Zusatz - Sicherung DC_PNOZ 1001991-EN-03-2011-11 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Block diagram il tb a h s k c lo B d A1 A2 = Input K1 Interface base unit = * 17 27 37 45 S32 tbl a k lo ][B g T e h ic rs u n _ d Power K2 Reset S34 18 28 38 46 *Safe separation in accordance with EN 60947-1, 6 kV Function description  Delay-on de-energisation, not retriggerable If the supply voltage at the input circuit is interrupted, the safety contacts will open once the set release time has elapsed, even if the safety function is cancelled during the delay time. The unit cannot be reactivated until the delay time has elapsed.  Delay-on de-energisation, retriggerable (only possible as a standalone application or with the PNOZsigma base unit!) If the supply voltage at the input circuit is interrupted, the safety contacts will open once the set release time has elapsed. If the safety function is cancelled during the delay time (e.g. safety gate closed), the unit will remain active.  Pulse on switching on The safety contacts close when supply voltage is applied, the feedback loop is closed and finally the input circuit is closed. The safety contacts are reopened once the pulse time has elapsed. If the input circuit is opened for more than 10 ms during the pulse time, the safety contacts will open Funktionsbeschreibung immediately and the auxiliary contact will be closed.  Delay-on energisation The set delay time is started when supply voltage is applied, the feedback loop is closed and finally the input circuit is closed. If the input circuit and feedback loop are closed once the delay time has elapsed, the safety contacts will close and the auxiliary contact will be opened. If the input circuit is opened for more than 10 ms, the safety contacts will open immediately and the auxiliary contact will be closed. with PNOZsigma base unit:  Dual-channel operation via PNOZsigma connector with other base units or without base unit:  Single-channel operation: one input circuit affects the output relays Funktionsbeschreibung_Erweiterungsgerät 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 1001991-EN-03-2011-11 -2 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Timing diagrams Delay-on de-energisation, not retriggerable rm g a itd e Z 1 2 POWER Input Output safe Output aux. Feedback t1 Key  Power: Supply voltage  Input: Input circuit S32  Output safe: Safety contacts 17-18, 27-28, 37-38  Output aux: Auxiliary contact 45-46 tv t1 tv  Feedback: Feedback loop S34  t1: Switch-on delay  tv: Delay time  : Delay-on de-energisation with the time tv  : No retriggering in the time tv Delay-on de-energisation, retriggerable rm g a itd e Z 1 2 POWER Input Output safe Output aux. Feedback t1 tv t1 tv tv tges Key  Power: Supply voltage  Input: Input circuit S32  Output safe: Safety contacts 17-18, 27-28, 37-38  Output aux: Auxiliary contact 45-46  Feedback: Feedback loop S34  t1: Switch-on delay  tv: Delay-on de-energisation  tges: Overall delay time  : Delay-on de-energisation with the time tv  : Retriggering in the time tv for overall delay-on de-energisation tges 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 1001991-EN-03-2011-11 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Pulse on switching on rm g a itd e Z 1 2 3 4 t < 10 ms POWER Input Output safe Output aux. Feedback t2 t1 tw t1 tw Key  Power: Supply voltage  Input: Input circuit S32  Output safe: Safety contacts 17-18, 27-28, 37-38  Output aux: Auxiliary contact 45-46  Feedback: Feedback loop S34      t1 tv  : Fault: Feedback loop closed too late  : Normal operating cycle with supply interruption < 10 ms t1: Switch-on delay t2: Delay-on de-energisation tw: Pulse time : Normal operating cycle : Fault: Input circuit opened too early Delay-on energisation rm g a itd e Z 1 2 3 4 t < 10 ms POWER Input Output safe Output aux. Feedback tv Key  Power: Supply voltage  Input: Input circuit S32  Output safe: Safety contacts 17-18, 27-28, 37-38  Output aux: Auxiliary contact 45-46  Feedback: Feedback loop S34     t2 tv tv t2: Delay-on de-energisation tv: Delay time : Normal operating cycle : Fault: Input circuit opened too early tv  : Fault: Feedback loop closed too late after t2 elapsed  : Normal operating cycle with supply interruption < 10 ms Wiring Please note:  Information given in the “Technical details” must be followed.  Outputs 17-18, 27-28, 37-38 are safety contacts, output 45-46 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  Calculation of the max. cable runs lmax in the input circuit: Imax = Rlmax Rl / km  Use copper wire that can withstand 60/75 °C.  Sufficient fuse protection must be provided on all output contacts with capacitive and inductive loads. Rlmax = max. overall cable resistance (see technical details) Rl /km = cable resistance/km 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 1001991-EN-03-2011-11 -4 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Preparing for operation Betriebsbereitschaft herstellen PNOZs  Supply voltage Supply voltage AC DC A1 L+ A2 L-  1-channel input circuit/feedback loop Input circuit Input circuit Without base unit (standalone) Feedback circuit S3 S32 S32 S34 A1 S3 K5 K6 24 V DC 0V A2 24 V DC 24 V DC PNOZ X A1 PNOZ X feedback loop PNOZs9 S32 S34 S34 45 46 PNOZs9 A2 0V A2 The inputs that evaluate the feedback loop will depend on the base unit and application. 0V Base unit: Safety relay PNOZelog; driven via semiconductor outputs (24 VDC) PNOZs9 0V A2 Base unit: Safety relay PNOZ X +24 V DC 24 V DC PNOZelog 24 V DC PNOZelog Output A1 feedback loop PNOZs9 S32 S34 A2 0V 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 S34 45 46 * PNOZs9 A2 0V The inputs that evaluate the feedback loop will depend on the base unit and application. * PNOZ e1p only; all other PNOZelog safety relays without delay-on de-energisation with PNOZ s9 1001991-EN-03-2011-11 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9  2-channel input circuit Base unit: Safety relays PNOZ s3, PNOZ s4, PNOZ s5 The input circuit is connected and evaluated via the connector. Base unit: Safety relays PNOZ s1, PNOZ s2 24 V DC S34 Interface PNOZsigma PNOZ s9 PNOZ s3 PNOZ s4 PNOZ s5 A1 S34 PNOZ s9 Interface PNOZsigma S11 PNOZ s1 PNOZ s2 Base unit: Two-hand control unit PNOZ s6 Base unit: Two-hand control unit PNOZ s6.1 S12 S24 PNOZ s9 PNOZ s6 S34 PNOZ s9 Interface PNOZsigma S34 Interface PNOZsigma The input circuit is connected and evaluated via the connector. PNOZ s6.1  Application without feedback loop without base unit PNOZs9 S32 S34 A1 A2 with feedback loop S3 PNOZs9 24 V DC 0V S32 S34 A1 A2 S3 K5 K6 24 V DC 0V  Key S3 Reset button 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 1001991-EN-03-2011-11 -6 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Terminal configuration u g b n m le K Installation Dimensions Install contact expander module without base unit:  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 Erweiterungsgert 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 17,5 (0.69") 1001991-EN-03-2011-11 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 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 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. Lebensdauerkurve_Relais_Text nach Kurve_SIF Bsp v rk u a d s n b e L 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. Technische Daten Technical details Electrical data Supply voltage Supply voltage UB DC Voltage tolerance Power consumption at UB DC Residual ripple DC Typ. supply current at A1 Voltage and current at Input circuit DC: Feedback loop DC: 24.0 V Max. inrush current impulse A1 Input circuit Feedback loop 24 V -20 %/+20 % 2.0 W 20 % 70 mA 15.0 mA 15.0 mA 0.70 A 0.10 A 0.10 A 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 1001991-EN-03-2011-11 -8 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Electrical data Number of output contacts Safety contacts (N/O), delayed: Auxiliary contacts (N/C), delayed: 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) Conventional thermal current 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: Max. overall cable resistance Rlmax A1/A2 Input circuit Feedback loop 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 Times Switch-on delay with manual reset typ. with manual reset max. Delay-on de-energisation with E-STOP typ. with E-STOP max. Recovery time at max. switching frequency 1/s after power failure 3 1 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: 5.0 A Imax: 5.0 A Imax: 5.0 A Imax: 5.0 A 6.0 A AgCuNi + 0.2 µm Au 10 A 10 A 6A 6A 6A 6A 20 Ohm 30 Ohm 30 Ohm PL e (Cat. 4) Cat. 4 SIL CL 3 2.34E-09 SIL 3 2.75E-05 20 60 ms 80 ms 40 ms 50 ms 800 ms 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 1001991-EN-03-2011-11 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 Times Delay time tV: selectable Repetition accuracy Repetition accuracy in the case of a fault Time accuracy Supply interruption before de-energisation Supply interruption before de-energisation in the input circuit 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 Spring-loaded terminals: Terminal points per connection Stripping length Dimensions Height Width Depth Weight 0,00 s; 0,10 s; 0,20 s; 0,30 s; 0,40 s; 0,50 s; 0,60 s; 0,70 s; 0,80 s; 1,00 s; 1,50 s; 2,00 s; 2,50 s; 3,00 s; 3,50 s; 4,00 s; 5,00 s; 6,00 s; 7,00 s; 8,00 s; 10,00 s; 12,00 s; 14,00 s; 15,00 s; 16,00 s; 20,00 s; 25,00 s; 30,00 s; 35,00 s; 40,00 s; 50,00 s; 60,00 s; 70,00 s; 80,00 s; 90,00 s; 100,00 s; 120,00 s; 140,00 s; 150,00 s; 160,00 s; 180,00 s; 200,00 s; 210,00 s; 240,00 s; 300,00 s +/-1 % + +/-20 ms +/-15 % + +/-20 ms +/-1 % + +/-20 ms 10 ms 10.0 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 250 V 6.00 kV -15 - 55 °C -40 - 85 °C IP54 IP40 IP 20 PC PC 0.25 - 2.50 mm² , 24 - 12 AWG No. 750109 0.25 - 1.00 mm² , 24 - 16 AWG No. 750109 0.20 - 1.50 mm² , 24 - 16 AWG No. 750109 0.50 Nm No. 750109 0.20 - 2.50 mm² , 24 - 12 AWG No. 751109, 751189 2 No. 751109, 751189 9 mm No. 751109, 751189 100.0 mm No. 751109, 751189 96.0 mm No. 750109 17.5 mm 120.0 mm 175 g No. 751189 176 g No. 751109 177 g No. 750109 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. Si-Kennzahlen_Zusatz_Relais_Lebensdauer_PDB 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 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 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 1001991-EN-03-2011-11 -10 Safe timer relay/contact expansion modules up to PL e of EN ISO 13849-1 PNOZ s9 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 2007-02 apply. Bestelldaten Order reference Type PNOZ s9 PNOZ s9 C PNOZ s9 C (coated version) Features 24 VDC 24 VDC 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 Terminals With screw terminals With spring-loaded terminals With spring-loaded terminals Order no. 750 109 751 109 751 189 1001991-EN-03-2011-11