PSEN cs4.
Preface This document is a translation of the original document. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for internal purposes. Suggestions and comments for improving this documentation will be gratefully received. Pilz®, PIT®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS p®, SafetyEYE®, SafetyNET p®, the spirit of safety® are registered and protected trademarks of Pilz GmbH & Co. KG in some countries.
Content Introduction Validity of documentation Retaining the documentation Definition of symbols 4 4 4 4 Safety switch PSEN cs4.
PSEN cs4.1a/b/p/M12 Introduction Validity of documentation This documentation is valid for the product PSEN cs4.1a/b/p/M12. It is valid until new documentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product. Retaining the documentation This documentation is intended for instruction and should be retained for future reference.
PSEN cs4.1a/b/p/M12 Safety switch PSEN cs4.1 The safety switch meets the requirements in accordance with: } EN 60204-1 and IEC 60204-1 } EN 60947-5-3 with the actuator PSEN cs4.1 } EN 62061: SIL CL 3 } EN ISO 13849-1: PL e and Cat. 4 The safety switch may only be used with the corresponding actuator PSEN cs4.1. The safety outputs must use 2-channel processing.
PSEN cs4.1a/b/p/M12 Function description There is a high signal or a low signal at the safety outputs, depending on the position of the actuator and the state of the inputs. The signal output Y32 signals the position of the actuator.
PSEN cs4.
PSEN cs4.1a/b/p/M12 Wiring Please note: } Information given in the "Technical details" must be followed. } Calculation of the max. cable length lmax in the input circuit: Rlmax = Max. overall cable resistance (see Technical details [ 20] Rl / km = cable resistance/km Pin assignment, connector and cable Fig.
PSEN cs4.1a/b/p/M12 Single connection Actuator Receiver Evaluation device Operating Manual PSEN cs4.
PSEN cs4.1a/b/p/M12 Series connection CAUTION! Extension of delay-on de-energisation When several units are connected in series, the delay-on de-energisation time increases in direct proportion to the number of interconnected safety switches. Actuator Receiver Actuator Receiver Actuator Control system Receiver Evaluation device Operating Manual PSEN cs4.
PSEN cs4.1a/b/p/M12 Connection to PNOZ X, PNOZpower, PNOZsigma, PNOZelog INFORMATION Only use safety relays with a 24 VDC supply voltage. Safety relays with universal power supply or in AC unit versions have internal potential isolation and are not suitable as evaluation devices. PNOZ X2.7P PNOZ X2.8P PNOZ X4 PNOZ X8P PNOZ X9P PNOZ X3P PNOZ X3.10P PNOZ XV3P PNOZ X3.
PSEN cs4.1a/b/p/M12 PNOZ X2.9P PNOZ X10.1 PNOZ X10.11P PNOZ e1.1p PNOZ e1vp PNOZ e6.1p PNOZ e6vp PNOZ e5.11p PNOZ e5.
PSEN cs4.1a/b/p/M12 Connection to PNOZmulti Safety gate with switch type 3 I0, I1: Inputs OSSD I2: Signal input I0 I1 I2 grün gelb grau Connection to PSS Safety gate standard block SB64 I00, I01: OSSD inputs I02: Signal input grün gelb grau Teaching in the actuator Teaching in the actuator for the first time: The first actuator detected by the safety switch (PSEN cs4.1) is automatically taught in as soon as it is brought into the response range.
PSEN cs4.1a/b/p/M12 Installation } The safety switch and actuator should be installed opposite each other in parallel. CAUTION! The unit's properties may be affected if installed in an environment containing electrically or magnetically conductive material. Please check the operating distances and the assured release distance. } Safety switches and actuators should only be secured using M4 screws with a flat head (e.g. M4 cheese-head or pan head screws).
PSEN cs4.1a/b/p/M12 Slide the actuator on to the screws. Align the safety switch and tighten the screws. Align the actuator and tighten the screws. For the next steps you will need the seals as illustrated. Use the seals to close the screws' mounting holes on the actuator } (4): Without UL approval } (1): For UL approval Use the seals (2) to close the unused mounting holes on the actuator. Operating Manual PSEN cs4.
PSEN cs4.1a/b/p/M12 Use the seals (3) to close the mounting holes on the sensing face of the safety switch. Orthogonal assembly Drill holes in the mounting surface (see Di19]) and cut threads in the mensions [ holes for M4 screws. Use a screw to fix the safety switch in place. 1. Do not fully tighten the 2nd screw on the safety switch. 2. Attach the screws for the actuator, leaving a distance of 3 … 6 mm between the screw head and plate. For the next steps you will need the seals as illustrated.
PSEN cs4.1a/b/p/M12 Align the actuator and tighten the screws. Use the seals to close the screws' mounting holes on the actuator } (4): Without UL approval } (1): For UL approval Use the seals (3) to close the mounting holes on the sensing face of the safety switch. Adjustment } The stated operating distances (see Technical details [ 20]) only apply when the safety switch and actuator are installed facing each other in parallel. Operating distances may deviate if other arrangements are used.
PSEN cs4.1a/b/p/M12 Error display through flashing codes The "Safetygate" and "Input" LEDs send flash signals; an error code can be established from the number and sequence. The "Power/Fault" LED illuminates red. Each error code is indicated by three short flashes of the "Input" or "Safetygate" LED. After a longer pause, the LED will then flash at one second intervals. The number of LED flashes corresponds to a digit in the error code. The error code can consist of up to 4 digits.
PSEN cs4.1a/b/p/M12 Dimensions in mm PSEN cs4.1a, PSEN cs4.1b 19 22 37 4,5 26,4 R8 18 14,4 14,4 4,5 22 37 8 18 18 PSEN cs4.1p 26 140± 10 33 M8 14,4 Operating Manual PSEN cs4.
PSEN cs4.1a/b/p/M12 PSEN cs4.1 M12/8-0.15m 160±10 31 48.5 M 12 14,4 R8 26,4 37 22 4,5 22 37 8 18 14,4 4,5 19 18 18 Technical details PSEN cs4.1a and PSEN cs4.1b General Approvals Sensor's mode of operation Electrical data Supply voltage Voltage Type Voltage tolerance Output of external power supply (DC) Max. switching frequency Switching current per output Breaking capacity per output Operating Manual PSEN cs4.
PSEN cs4.1a/b/p/M12 Electrical data Max. cable capacitance at the safety outputs No-load, PNOZ with relay contacts PNOZmulti, PNOZelog, PSS Max. inrush current impulse Current pulse, A1 Pulse duration, A1 Max.
PSEN cs4.1a/b/p/M12 Environmental data Climatic suitability In accordance with the standard Humidity EMC Vibration In accordance with the standard Frequency Amplitude Shock stress In accordance with the standard Acceleration Duration Airgap creepage Overvoltage category Pollution degree Rated insulation voltage Rated impulse withstand voltage Protection type Housing Mechanical data Change of switching distance with fluctions in temperature Actuator 1 Typ.
PSEN cs4.1a/b/p/M12 PSEN cs4.1 M12 and PSEN cs4.1p General Approvals Sensor's mode of operation Electrical data Supply voltage Voltage Type Voltage tolerance Output of external power supply (DC) Max. switching frequency Switching current per output Breaking capacity per output Max. cable capacitance at the safety outputs No-load, PNOZ with relay contacts PNOZmulti, PNOZelog, PSS Max. inrush current impulse Current pulse, A1 Pulse duration, A1 Max.
PSEN cs4.1a/b/p/M12 Times Delay-on de-energisation Inputs typ. Inputs max. Actuator typ. Actuator max.
PSEN cs4.1a/b/p/M12 Mechanical data Connection type Cable Material Top Dimensions Height Width Depth Actuator dimensions Height Width Depth Weight of safety switch Weight of actuator Weight 541109 M12, 8-pin male connector LiYY 8 x 0.14 mm2 541110 M8, 8-pin male connector LiYY 8 x 0.14 mm2 PBT PBT 37,0 mm 26,0 mm 18,0 mm 37,0 mm 26,0 mm 18,0 mm 37,0 mm 18,0 mm 18,0 mm 40 g 10 g 50 g 37,0 mm 18,0 mm 18,0 mm 35 g 10 g 45 g The standards current on 2009-01 apply.
PSEN cs4.1a/b/p/M12 Order reference Product type Features Connection type Order no. PSEN cs4.1 M12/8-0.15m/ PSEN cs4.1 Safety gate system, fully coded 8-pin M12 connector 541 109 PSEN cs4.1p/PSEN cs4.1 Safety gate system, fully coded 8-pin M8 connector 541 110 PSEN cs4.1a/PSEN cs4.1 Safety gate system, fully coded Cable, 5 m 541 111 PSEN cs4.1b/PSEN cs4.1 Safety gate system, fully coded Cable, 10 m 541 112 PSEN cs4.1 M12/8-0.
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