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Operating Instructions

Safety System MGBS-P-L.-AP…

20

(translation of the original operating instructions) 2527245-02-01/22

11.  Electrical connection

WARNING

In the event of a fault, loss of the safety function due to incorrect connection.

 

Ì

To ensure safety, both safety outputs 

 

(FO1A and FO1B) must always be evaluated.

 

Ì

Monitoring outputs must not be used as safety outputs.

 

Ì

Lay the connecting cables with protection to prevent the risk of short circuits.

CAUTION

Risk of damage to equipment or malfunctions as a result of incorrect connection.

 

Ì

The power supply for the evaluation electronics is isolated from the power supply for the guard 

locking solenoid.

 

Ì

The device generates its own test pulses on the output lines FO1A/FO1B. A downstream 

control system must tolerate these test pulses, which may have a length of up to 0.35  ms. 

Depending on the inertia of the downstream device (control system, relay, etc.), this can lead to 

short switching processes.

 

Ì

The inputs on an evaluation unit connected must be positive-switching, as the two outputs on the 

safety switch deliver a level of +24 V in the switched-on state.

 

Ì

All the electrical connections must either be isolated from the mains supply by a safety transformer 

according to IEC 61558-2-6 with limited output voltage in the event of a fault, or by other equivalent 

insulation measures (PELV).

 

Ì

All electrical outputs must have an adequate protective circuit for inductive loads. The outputs must 

be protected with a free-wheeling diode for this purpose. RC interference suppression units must 

not be used.

 

Ì

Power devices which are a powerful source of interference must be installed in a separate location 

away from the input and output circuits for signal processing. The cable routing for safety circuits 

should be as far away as possible from the cables of the power circuits.

 

Ì

To avoid EMC interference, the physical environmental and operating conditions at the installation 

site of the device must comply with the requirements according to the standard EN 60204-1:2006, 

section 4.4.2 (EMC).

 

Ì

Please pay attention to any interference fields from devices such as frequency converters or induction 

heating systems. Observe the EMC instructions in the manuals from the respective manufacturer.

Important!

If the device does not appear to function when operating voltage is applied (e.g. green STATE LED 

does not flash), the locking module must be returned unopened to the manufacturer.

11.1.  Notes about 

Important!

 

Ì

This device is intended to be used and applied with a Class 2 power source.
Alternative solutions must comply with the following requirements:
This device shall be used with a suitable isolating source in conjunction with a fuse in accordance 
with UL248. This fuse should be designed for max. 3.3 A and should be integrated into the 30 V DC 
voltage section.

 

Ì

For use and application as per the requirements of UL

 1)

 a connecting cable listed under the UL 

category code CYJV/7, min. 24 AWG, min. 80 °C, must be used.

1) Note on the scope of the UL approval: the devices have been tested as per the requirements of UL508 and CSA/ C22.2 no. 14 (protection against electric shock and fire).

Содержание MGBS-P-L AP Series

Страница 1: ...EN Operating Instructions Safety System MGBS P L AP Unicode Multicode ...

Страница 2: ...7 Guard locking for version MGBS L2 9 6 8 Switching states 9 7 System overview 10 7 1 MGBS P optionally with escape release 10 7 2 MGBS H 10 7 3 AE R S1 for versions with escape release 10 7 4 Dimension drawing example illustration 11 7 5 Drilling pattern example illustration 12 8 Manual release 13 8 1 Auxiliary release and auxiliary key release 13 8 1 1 Actuating auxiliary release 13 8 1 2 Actuat...

Страница 3: ...GBS AP SII with plug connectors 2 x M12 5 pin 23 11 9 Connection of MGBS AP 24 11 10 Notes on operation with safe control systems 25 11 11 Connection of guard locking control 26 11 11 1 Guard locking control for variants with IMM connection 26 11 11 2 Guard locking control for variants without IMM connection 26 12 Setup 27 12 1 LED displays 27 12 2 Teach in function for handle module only for unic...

Страница 4: ...licable only if the memory card is used DANGER WARNING CAUTION Safety precautions Danger of death or severe injuries Warning about possible injuries Caution slight injuries possible NOTICE Important Notice about possible device damage Important information Tip Useful information 1 4 Supplementary documents The overall documentation for this device consists of the following documents Document title...

Страница 5: ... relevant C standards Devices from this series are also suitable for process protection Before the device is used a risk assessment must be performed on the machine e g in accordance with the following standards Ì EN ISO 13849 1 Ì EN ISO 12100 Ì IEC 62061 Correct use includes observing the relevant requirements for installation and operation particularly based on the following standards Ì EN ISO 1...

Страница 6: ...switch head prevention of inadvertent locking position faulty closure protection Ì Safety characteristics category Performance Level PFHD see chapter 14 Technical data on page 30 Control of guard locking If the device is used as guard locking for personnel protection control of guard locking must be regarded as a safety function The device does not feature a safety characteristic for control of gu...

Страница 7: ...nents must not be bypassed turned away removed or otherwise rendered ineffective On this topic pay attention in particular to the measures for reducing the possibility of bypassing according to EN ISO 14119 2013 section 7 Ì The switching operation may be triggered only by handle modules designated for this purpose Ì Prevent bypassing by means of replacement handle modules only for multicode evalua...

Страница 8: ...ring output OL are switched off when the guard is released In the event of a fault in the locking module the safety outputs are switched off and the DIA LED illuminates red The occurrence of faults is detected at the latest on the next demand to close the safety outputs e g on starting 6 1 Guard lock monitoring All versions feature two safe outputs for monitoring guard locking The safety outputs F...

Страница 9: ...tivating guard locking apply voltage to the solenoid Releasing guard locking disconnect voltage from the solenoid The magnetically actuated guard locking operates in accordance with the open circuit current principle If the voltage is interrupted at the solenoid the guard locking is released and the guard can be opened directly The guard can be opened as long as no voltage is applied to the guard ...

Страница 10: ...epending on the version a mounting plate can be included See enclosed data sheet 7 2 MGBS H 6 1 4 4 3 5 2 Key Door handle Marking for adjustment Locking pin for changing the rotating direction of the door handle Locking screws T10 for housing cover Bolt tongue Fixing screw NOTICE Ì Depending on the version a mounting plate can be included See enclosed data sheet 7 3 AE R S1 for versions with escap...

Страница 11: ... drawing example illustration 11 18 6 2 120 266 40 min 3 5 max 4 15 14 8 16 5 6 3 89 4 73 7 154 115 5 40 84 5 14 14 34 64 84 min 11 5 max 16 5 40 130 114 286 42 63 115 5 40 56 90 min 1 max 6 44 min 7 5 max 12 5 130 182 40 110 6 5 29 22 2 62 3 114 2 7 5 24 89 4 6 4 114 68 75 6 4 104 4 83 62 5 107 8 55 5 11 5 2 4 40 5 Square drive Profile ...

Страница 12: ...ing instructions 2527245 02 01 22 7 5 Drilling pattern example illustration 130 40 40 40 15 114 286 184 1 3 ZU CLOSED AUF OPEN 40 89 4 7 5 16 5 14 8 120 6 2 18 266 73 5 146 13 7 14 5 24 6 6 89 4 86 5 7 5 21 30 37 5 min 6 A 1 2 max 10 ZU CLOSED AUF OPEN A 1 2 max 10 MGBS P AE R S1 MGBS H ...

Страница 13: ...mmand The monitoring output OL is switched off OD can assume an undefined state Open the guard and close it again after re setting the auxiliary release The device will then operate normally again Important Ì The tongue on the handle module must not be under tensile stress during manual release Ì After use reset the auxiliary release and screw in and seal the locking screw with sealing lacquer for...

Страница 14: ...rgency release meets the requirements of Category B according to EN ISO 13849 1 2015 Ì Loss of the release function due to mounting errors or damage during mounting Ì Check the release function every time after mounting Ì Observe the notes on any enclosed data sheets 8 2 1 Actuating emergency release Ì Turn the emergency release clockwise until it clicks into place Guard locking is released To res...

Страница 15: ...no 106761 Without mounting plates none With mounting plates Use extended actuation axis and protective sleeve and shorten to required length 45 mm 54 mm 62 mm Standard inner door handle with 107 mm axis order no 158322 and extended actuation axis order no 106761 Use extended actuation axis and protective sleeve and shorten to required length 50 mm 59 mm 67 mm Standard inner door handle with 107 mm...

Страница 16: ... 2013 section 5 7 5 3 Ì Install the release so that it can be reset only with the aid of a tool Ì Alternatively the reset can be performed at the control system level e g by means of a plau sibility check status of the safety outputs does not match the guard locking control signal The emergency release specifications in chapter 8 2 on Page 14 apply irrespective of this information Important Ì The ...

Страница 17: ...e read the operating instructions of the device before use Ì If a data sheet is included with the product the information on the data sheet applies Ì When using sliding doors you are recommended to use the door knob AY DKB Ì When changing the actuating direction please use a screwdriver TX20 Ì The actuating direction of handle module MGBS H cannot be changed 1 8 Nm 1 8 Nm MGBS H R MGBS H L ...

Страница 18: ...lation Ì Locking modules and handle module must not be used as an end stop Ì Observe EN ISO 14119 2013 sections 5 2 and 5 3 for information about mounting the locking module and the handle module Ì Protect the switch head against damage as well as penetrating foreign objects such as swarf sand and blasting shot etc Ì Observe the min door radii see chapter 7 4 Dimension drawing example illustration...

Страница 19: ...nslation of the original operating instructions Operating Instructions Safety System MGBS P L AP EN 10 2 Actuating escape release Press the red release knob to the end stop Guard locking is released Actuate inner door handle ...

Страница 20: ... a free wheeling diode for this purpose RC interference suppression units must not be used Ì Power devices which are a powerful source of interference must be installed in a separate location away from the input and output circuits for signal processing The cable routing for safety circuits should be as far away as possible from the cables of the power circuits Ì To avoid EMC interference the phys...

Страница 21: ...O1B 2 x max 150 mA 11 4 Requirements for connecting cables CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connecting cables Ì Use connection components and connecting cables from EUCHNER Ì On the use of other connection components the requirements in the following table apply EUCHNER provides no warranty for safe function in case of failure to comply with these requir...

Страница 22: ... 4 IMP Solenoid operating voltage 24 V DC BK X 2 5 n c GY 1 Only for standard EUCHNER connecting cable 11 6 Connector assignment of safety switch MGBS AP SH with plug connector M23 RC18 Wiring diagram B Plug connector view of connection side Pin Designation Function Conductor color ing of connecting cable 1 M23 RC18 with shield spring 18 19 15 12 11 9 5 4 3 2 1 17 16 14 13 6 10 8 7 1 IMP Solenoid ...

Страница 23: ...tput PK 7 0VUB Electronics operating voltage 0 V DC BU 8 IMM Solenoid operating voltage 0 V DC RD 1 Only for standard EUCHNER connecting cable 11 8 Connector assignment of safety switch MGBS AP SII with plug connectors 2 x M12 5 pin Wiring diagram D Plug connector view of connection side Pin Designation Function Conductor color ing of connecting cable 1 2 x M12 X2 5 X2 4 X2 3 X2 1 X2 2 X1 5 X1 4 X...

Страница 24: ...ure safety both safety outputs FO1A and FO1B must always be evaluated Important Ì The example shows only an excerpt that is relevant for the connection of the MGBS system The example illustrated here does not show complete system planning The user is responsible for safe integration into the overall system Detailed application examples can be found at www euchner com Simply enter the order number ...

Страница 25: ...stem Observe the notes of the control system manufacturer For the pulse duration of your safety switch please refer to chapter 14 Technical data on page 30 Ì The following applies to single channel control of guard locking The guard locking IMM and the control system must have the same ground Ì For dual channel control of the solenoid voltage by safe outputs of a control system the following point...

Страница 26: ... connection Guard locking solenoid operating voltage 24 V DC IMP IMM Guard locking solenoid operating voltage 0 V DC Fig 6 Connection example with IMM connection 11 11 2 Guard locking control for variants without IMM connection Guard locking solenoid operating voltage 24 V DC IMP 0 V Electronics operating voltage and guard locking solenoid operating voltage 0 V DC Fig 7 Connection example without ...

Страница 27: ...nections and on large installations Important Ì The teach in operation can be performed only if the device does not have any internal fault Ì Devices in the condition as supplied remain in the teach in standby state until you have successfully taught in the first handle module Once taught in locking modules remain in the teach in standby state for approx 3 min after each switch on Ì The locking mo...

Страница 28: ...ut the functional check make sure that there are no persons in the danger zone Ì Observe the valid accident prevention regulations 12 3 1 Mechanical function test The tongue on the handle module must slide easily into the actuating head Close the guard several times to check the function For devices with mechanical release emergency release or escape release the correct function of the release mus...

Страница 29: ...he actuating range prior to the end of the teach in operation or faulty actuator detected X off off off 2 x Input fault Test pulses on the safety outputs cannot be read due to synchronous tests pulses on UB X off off off 3 x Read error e g actuator faulty X off off off 4 x Output fault e g short circuit loss of switching ability X off X X 5 x Disabled actuator detected X off off off X Internal fau...

Страница 30: ... 8 pin 1 plug connector RC18 19 pin 1 plug connector M12 8 pin Operating voltage UB reverse polarity protected regulated residual ripple 5 24 15 PELV V DC Current consumption IUB 40 mA The following applies to the approval acc to UL Operation only with UL Class 2 power supply or equivalent measures Switching load acc to UL DC 24 V class 2 External fuse operating voltage UB 2 0 25 8 A External fuse...

Страница 31: ...em times Please refer to the technical data for the exact values Ready delay After switch on the device carries out a self test The system is ready for operation only after this time Turn on time of safety outputs The max reaction time ton is the time from the moment when the guard is locked to the moment when the safety outputs switch on Risk time according to EN 60947 5 3 If a handle module move...

Страница 32: ...t installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Le présent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de li...

Страница 33: ...on of the original operating instructions Operating Instructions Safety System MGBS P L AP EN 14 3 Dimension drawings of variants 60 Cable exit C Cable exit A 36 Cable exit C Cable exit A Plug connectors 2 x M12 Plug connector M23 ...

Страница 34: ...em MGBS P L AP 34 translation of the original operating instructions 2527245 02 01 22 25 38 25 19 39 20 5 max 50 21 5 38 25 39 32 4 With auxiliary key release With wire front release With release automatic return With emergency release ...

Страница 35: ...intervals and after every fault For information about possible time intervals refer to EN ISO 14119 2013 section 8 2 Regular inspection of the following is necessary to ensure trouble free long term operation Ì Check the switching function see chapter 12 3 Functional check on page 28 Ì Check all additional functions e g escape release lockout mechanism etc Ì Check the secure mounting of the device...

Страница 36: ...Operating Instructions Safety System MGBS P L AP 36 translation of the original operating instructions 2527245 02 01 22 18 Declaration of conformity ...

Страница 37: ...37 2527245 02 01 22 translation of the original operating instructions Operating Instructions Safety System MGBS P L AP EN ...

Страница 38: ...Operating Instructions Safety System MGBS P L AP 38 translation of the original operating instructions 2527245 02 01 22 ...

Страница 39: ...39 2527245 02 01 22 translation of the original operating instructions Operating Instructions Safety System MGBS P L AP EN ...

Страница 40: ...www euchner com Edition 2527245 02 01 22 Title Operating Instructions Safety System MGBS P L AP translation of the original operating instructions Copyright EUCHNER GmbH Co KG 01 2022 Subject to technical modifications no responsibility is accept ed for the accuracy of this information ...

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