Safety Modules Safety Gate and Safety Magnetic Sensor Types NSC02D, NSC13D Safety Category 4, Performance Level e, according to EN 13849-1 Safety Category 4 according to EN 954-1 Category 0 Emergency Stop (EN 60204-1) Input type: 1 NO + 1 NC 2 x 6 A NO safety outputs (NSC02D) 3 x 6 A NO safety outputs and 1 x 6 A NC auxiliary output (NSC13D) Automatic / manual or monitored manual reset Single / double channel operations LED indication for outputs status and power supply ON Connection by fixed or detachable terminals For mounting on DIN-rail in accordance with DIN/EN 50 022 22.5 mm Euronorm housing Screw, fixed Screw, detachable Product De scrip tion Ordering Key N SC 0 2 D B24 S A Safety gate and safety Performance Level e, Housing magnetic sensor modules includes fixed screw and Function according to EN 60204-1, EN detachable screw as well as Auxiliary outputs 292-1/-2, EN 418 and automatic / manual or Safety outputs EN1088. monitored manual restart Safety category This family of safety module versions. Power supply in Safety Category 4, Terminals Start/Reset type Type Selection Auxiliary Safety Terminals Start/Reset type Supply: 24 VAC/DC outputs outputs 2 NO Screw, fixed Automatic / Manual N SC 0 2 D B24 S A 2 NO Screw, fixed Monitored manual N SC 0 2 D B24 S C 2 NO Screw, detachable Automatic / Manual N SC 0 2 D B24 D A 2 NO Screw, detachable Monitored manual N SC 0 2 D B24 D C 1 NC 3 NO Screw, fixed Automatic / Manual N SC 1 3 D B24 S A 1 NC 3 NO Screw, fixed Monitored manual N SC 1 3 D B24 S C 1 NC 3 NO Screw, detachable Automatic / Manual N SC 1 3 D B24 D A 1 NC 3 NO Screw, detachable Monitored manual N SC 1 3 D B24 D C Time Specification Input Specification Delay ON energisation < 150 ms Function 1 NO + 1NC, voltage free Delay ON de-energisation < 30 ms Input current NSC02D Recovery time 30 ms Terminals S12-S22 max. 35 mA Channel simultaneity Terminals S11-S21 max. 10 mA during outputs closing Infinite NSC13D Input operating to START Terminals S11-S12 max. 35 mA operating delay Terminals S21-S22 max. 10 mA NSC...C > 500 ms Input resistance NSC02D Terminals S12-S22 max. 3.3 k NSC13D Terminals S11-S12 max. 3.3 k External contact resistance NSC02D Terminals S12-S22 max. 60 Terminals S11-S21 max. 60 NSC13D Terminals S11-S12 max. 60 Terminals S21-S22 max. 60 1 Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 27/09/12 NSC02D, NSC13D Output Specification Supply Specifications Safety outputs Category 4, Performance Power supply Overvoltage cat III Level e (EN 13849-1) Rated operational volatge (IEC 60664) NSC02D 2 NO (13-14, 23-24) through terminal: NSC13D 3 NO (13-14, 23-24, 33-34) A1, A2 24VAC - 15% / 10%, 50 to 60 Hz Auxilary output 24 VDC - 15% / +10% NSC13D 1 NC (41-42) Short circuit protection Internal PTC Rated insulation voltage 250 VAC (rms) Dielectric voltage DC supply AC supply Contact ratings (AgSnO ) 2 m Au 2 Supply to input none none Safety outputs Supply to output 4 kV 4kV Resistive loads AC1 6 A 230 VAC Input to output 4kV 4kV DC12 6 A 24 VDC Small inductive loads AC15 3 A 230 VAC Rated operational voltage max 5 VA DC13 2.5 A 24 VDC Auxiliary output 6A, 24 VAC/DC External contact fuse protection 5 A fast, 4 A slow 7 Mechanical life > 10 operations 5 Electrical life > 10 operations Dielectric strength Dielectric voltage 4 kVAC (rms) General Specification Indication for Weight Approx. 200 g Power supply ON LED, green Screw terminals Output relays ON LED, green (CH 1, CH2) Tightening torque Environment (EN 60529) Upper terminals Degree of protection IP 20 Max. 0.5 Nm Pollution degree 2 Lower terminals Max 0.8 Nm Operating temperature -25 to 65C, R.H. < 95% Approvals CULUS, TUV Storage temperature -30 to 65C, R.H. < 95% CE Marking Yes Mimimum protection degree EMC Electromagnetic Compatibillity of the installation location IP 54 Immunity According to EN 61000-6-2 Housing dimensions 22.5 x 99 x 114 mm Emission According to EN 61000-6-3 Mode of Operation The safety modules NSC02D Automatic START closed and S2 is open, the pushing of the START button. and NSC13D monitor both Provided that the terminals safety outputs close and the If the input terminals get mechanical switches and X1 and X2 (NSC02...A) or S33 auxiliary output opens operated with the START safety magnetic sensors (1 and S34 (NSC13...A) are (NSC13...A) as soon as the switch already closed, the NO + 1 NC contact outputs), connected, the safety outputs NO START pushbutton is safety outputs dont close according to 98/37/CE close and the auxiliary output pushed connecting X1 and and the auxiliary doesnt Machinery Directive. opens (NSC13...A) as soon as X2 (NSC02...A) or S33 and open (NSC13...C): it is If the unit is correctly supplied both S1 and S2 switches S34 (NSC13...A) necessary to release the and the input terminals are operate. The relevant CH1 A new operating cycle is START button and the input operated (S1 closed and S2 and CH2 LED turn on. possible only after releasing contacts before starting a open, i.e. safety gate closed), Releasing even one input both input contacts, closing new cycle, then operate the the module is enabled to contact (S1 and/or S2) forces them again and pushing the input contacts and finally, close the safety outputs and immediately the safety START button. after at least 500 ms, operate the external contactors can outputs to open and the the START button. be energized. When the input auxiliary output (NSC13...A) Monitored manual START So if the NO START button terminals are released (S1 to close. The monitored manual START gets welded, the outputs open and S2 closed, i.e. A new operating cycle is versions (NSC...C) work as dont close anymore. safety gate open) the module possible only after releasing described in the previous is not enabled to close the both input contacts and then paragraph (Manual START) Note. safety outputs and the operating them again. except for a minimum delay NSC02D and NSC13D can external contactors can not of 500 ms from the operated be also used as Emergency be energized. Manual START status of the input contacts Stop modules, ensuring up to Provided that S1 switch is (S1 closed, S2 open) to the Safety Category 3. Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 27/09/12 2