Safety Control Unit SG-SUE 41X4 NA Operating Instructions
Contents
1. H x D mm 90 x 75 x 105 Weight model approx 400 g model approx 500 g Protection class IP 20 Note on protection class The units may only be used in locations with minimum protection class IP 54 eg cabinet Parts supplied Control Unit Enclosure with electronics module and plug in connectors Tel 49 731 2061 0 Fax 49 731 2061 222 Safety Control Unit SG SUE 41X4 NA IMPORTANT NOTES To ensure correct and safe operation of the unit it must be properly transported and stored properly installed and commissioned and operated in accordance with its purpose Only persons familiar with the installation commissioning and operation and with the corresponding qualifications to prove their skills may work on the units They must observe the contents of these instructions the notes given on the type plate of the unit and the safety requirements relevant to the Please read installation and operation of electrical systems This unit is constructed and tested to EN 1760 and DIN V 31006 and left our factory in perfect condition with regard to safety In order to maintain this state you must observe the safety regulations marked WARNING in these operating instructions Failure to observe the safety regulations can lead to death injury to personnel or damage to the unit and other systems and equipment Should the information given in these operating instructions be inadequate in any way please2. 160498 Safety Control Unit SG SUE 41X4 NA Input for DC 24 V D Control inputs outputs Power supply AC230Vor115V per VDE 0551 Sensor Sensor block E Stop block Safety Circuits L 105 J L 90 j 1 T o OQBOQ0O00000 ODODOO000NO l N 2 ra x I QOUGOODOLD OOOO 0000 I Mayser Polymer Electric P O Box 3048 D 89020 Ulm MAYSER Polymer Electric Operating Instructions Safety Control Unit with additional E Stop safety circuits according to EN 60 204 with EEC type examination certificate Category 4 per EN 954 1 self monitoring for E Stop buttons Category 3 per EN 954 1 for Safety Mats Safe Edges and Safety Bumpers type BK These operating instructions apply to the following control units SG SUE 4104 NA 24 V SG SUE 4114 NA 115 V SG SUE 4134 NA 230 V Control e Electronics single fault safe 2 channels redundant e Relays self testing force guided e Outputs 3NO 1NC e Connection possibilities E Stop button Reset button 4 wire connection system sensors e Feedback circuit for several control switches e LEDs to indicate operating voltage channel 1 channel 2 relay test sensor release Enclosure W x
3. cated on the type plate Permissible temperature range when mounting into a cabinet maintain sufficient distance from heat sources min 2 cm Wiring must be carried out in accordance with connection schematics see last page in order to ensure protective function Relay contacts fuse protection necessary due to risk of welding external protection with 8 0 A fast blow or 6 3 A slow blow LEDs information green LED Power unit is ready for operation yellow LED Channel 1 K3 and yellow LED Channel 2 K4 Rel K3 K4 are energized and the safety circuits are complete When pressure is applied to the sensor relays K3 K4 deenergize immediately yellow LED Test K5 Unit tests the relay positions of Rel K3 K4 in the case of positive result Rel K5 switches Rel K3 K4 on green LED Ready all contacts in off position ready to set the safety circuits Fax 49 731 2061 222 160498 Installation and Operation test circuit on f 4 E Stop 9OOOOSOOO9OOD Ao TA SA i Kaf K3 K4 Tks K3 Ka IAEA L K4 OO mo i Sensor i Safety circuits Installation The enclosure can be mounted in any position on a 35 mm EN 50 022 rail Wiring takes place at the cable terminals of the plug in connector Sensor Y21 Y11 Y12 Y22 Mains voltag
4. contact your local technical centre subsidiary or representative When using the device outside the European Union you must observe the relevant regulations valid for the country of use Technical Data Connecting Voltage U Conirol voltage Internal S1 Control Unit Outputs Safety circuits Connections Plug in connectors Single connection 1x flexible without end sleeve flexible with end sleeve Multiple connection 2x flexible without end sleeve flexible with end sleeve Operating conditions Protection installation location Permissible ambient temp DC 24 V 125 mA SG SUE 4104 NA DC 24 V SG SUE 4114 NA AC 115 V SG SUE 4134 NA AC 230 V Voltage tolerance 10 to 10 15 to 10 Frequency tolerance 50 60 Hz Power consumption lt 5VA 5W Sensor voltage Protective low voltage DC 24 V DC 24 V DC 24 V 125 mA 13 14 23 24 33 34 Switching voltage max AC 230 V max DC 50 V Switching power max 4 A max 3 A Indicator circuits 41 42 53 54 Switching voltage max AC 120 V max DC 80 V Switching power max AC 1 A max DC 1 A Reaction times Stop lt 15 ms Turn on lt 130 ms 2x 13 channels and 2x 3 channels max 2 5 mm max 2 5 mm max 1 5 mm per line max 1 0 mm per line min IP 54 5 Cto 50 C Mayser Polymer Electric P O Box 3048 D 89020 Ulm Tel 49 731 2061 0 Important notes Supply voltage must be in accordance with the connecting voltage U indi
5. e A1 A2 Switching channel 1 13 14 Switching channel 2 23 24 Switching channel 3 33 34 Indicator circuit 41 42 Reset switch 1 S4 E Stop switch 1 S6 S7 Power OOG Channel 1 K3 gt K3l K5 kaf Channel 2 1 K4 Ba Test O80 Ready Mayser Polymer Electric P O Box 3048 Commissioning After connecting up sensors relay points and mains carry out a function test in the following order Sensor not activated green LED Power lights up green LED Ready lights up Push reset button only in the case of manual reset both yellow LEDs K3 K4 light up both output relays are energized Sensor activated both yellow LEDs K3 K4 are off green LED Ready is off both output relays have deenergized Troubleshooting Remedies Terminal grouping for SM SL and SB sensors 2 x 2 wired cable SL white ws Y21 Y11 Y12 Y22 brown br ws br br ws 2 x 2 wired cable SM SL SB red rt ya1 v11 v12 v2e black sw rt sw sw rt 1 x 4 wired cable SM SB blue bl ya1 vi1 Y12 y22 black sw brown br bl sw br ws white ws WARNING Do not disconnect terminals or unplug connector with power on The operator must foresee suitable measures to preventthe installation from restarting independently following power failure and E Stop 89 392 EEC Maintenance The control unit is maintenance free The safe
6. ty installation must be checked on a monthly basis by activating the sensors Prerequisite SG SUE with connected but not activated sensor and mains supply green LED Power does not light up gt Supply voltage off or incorrect Check supply voltage compare with type plate green LED Ready does not light up gt Faulty sensor or supply lines break in connection Check sensors and supply lines are connected correctly yellow LED K5 permanently on Check external control switches yellow LEDs K3 K4 do not light up green LED Ready is on Check external control switches D 89020 Ulm Tel 49 731 2061 0 Fax 49 731 2061 222 Examples of connection schematics feedback E Stop HOOOO 5SO000 O O MO BO O0OHO an Sensor feedback SQOOQCOOO 6k4 00 OBO OBOB0O0 OO Sensor Connection schematics 1 Wiring with automatic restart turn on check and contactor check Connection schematics 2 Wiring with start interlock restart interlock turn on check and contactor check Contact duplication by means of external contactors Subject to technical modifications Mayser Polymer Electric P O Box 3048 D 89020 Ulm Tel 49 731 2061 0 Fax 49 731 2061 222
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