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D41G

25

Safety Precautions

Be sure to read the precautions for all models in the website at: http://www.ia.omron.com/.

Indication and Meaning for Safe Use

Warning Indications

Meaning of Product Safety Symbols

Use only appropriate components or devices 
complying with relevant safety standards 
corresponding to the required performance level and 
safety category. Failure to do so may result in serious 
injury or death. Conformity to requirements of the 
performance level and safety category must be 
determined as an entire system. It is recommended to 
consult a certification body regarding assessment of 
conformity to the required safety level.

Do not apply DC voltages exceeding the rated 
voltages, nor any AC voltages to the product. 
Failure to do so may result in serious injury or death.

Install the switch and actuator in a position where the 
opening of the guard door can be detected within a 
safe distance. Failure to do so may result in serious 
injury or death.

Do not apply force exceeding the specified holding 
force (Fzh). Either install another locking component 
(e.g., a hook) in addition to the product, or use a 
warning measures or an indicator showing the 
controlled system is locked to avid overloading the 
holding force in lock mode. Failure to do so may result 
in serious injury or death.

When complying with safety standards, install the 
product in an appropriate manner in accordance with 
ISO 14119, with due consideration of the risk of defeat 
by the operator. Failure to do so may result in serious 
injury or death.

Make sure that the DC power supply meets the 
following items. Failure to do so may result in serious 
injury or death.
- Satisfies the requirements of PELV power supply 
defined in IEC 60204-1.
- Satisfies the requirements of class 2 circuits defined 
in UL508.

 

WARNING

Indicates a potentially hazardous 
situation which, if not avoided, will 
result in minor or moderate injury, or 
may result in serious injury or death. 
Additionally there may be significant 
property damage.

Precautions for 

Safe Use

Supplementary comments on what to 
do or avoid doing, to use the product 
safely.

Precautions for 

Correct Use

Supplementary comments on what to 
do or avoid doing, to prevent failure to 
operate, or undesirable effect on 
product performance.

General prohibition

Instructions on unspecified prohibited action.

General instructions

Instructions on unspecified general action.

 

WARNING

Summary of Contents for D41G

Page 1: ...efer to your OMRON website The actuator is sold separately Entering hazardous area maintenance Exiting hazardous area emergency exit Actuator with integrated emergency exit unit D41G A2 E1 The actuato...

Page 2: ...k Mechanical lock Solenoid release G Power to lock Solenoid lock Mechanical release 6 Connection method N2 M12 Connector T1 Screw terminal Conduit outlet M20 D41G A 2 1 1 Model G Guard Lock For Gate 2...

Page 3: ...Teaching is repeatable Only guard monitoring Screw terminal D41G 2ZDG T1 M12 Connector D41G 2ZDG N2 Guard monitoring AND lock monitoring Screw terminal D41G 2YDG T1 M12 Connector D41G 2YDG N2 Actuator...

Page 4: ...ds EN ISO 13849 1 PL e Category 4 EN 60947 5 3 EN 300 330 IEC 61508 EN 62061 EN ISO 14119 UL Certification UL508 CAN CSA C22 2 No 14 Regions where D41G can be used The product can be used in Japan the...

Page 5: ...nput 2 mA 24 V typical Accepted test pulse duration on input signal 1 0 ms max Test pulse interval 100 ms min Safety output OSSD Switching element PNP type short circuit proof Utilization category DC...

Page 6: ...operations min Material Fiberglass reinforced thermoplastic self digestion enclosure Weight Unit 510 g Packaged 600 g Environmental Ambient operating temperature 10 to 55 C Ambient operating humidity...

Page 7: ...causing the loss of the safety function which is detected by the test 5 If multiple safety door switches are involved in the same safety function the PFH values of the individual components must be ad...

Page 8: ...ease flap Cover screw A Terminal block type A Manual release flap LED indications Switch D41G D T1 D41G D N2 J Door handle red Actuator Inside Outside Door handle silver Switch Door handle K H A SZ A...

Page 9: ...D41G 9 Emergency release tab Switch flange D41G A1 Actuator D41G A1 E0 Release direction Actuator D41G A1 D41G A1 E0...

Page 10: ...Safety input 2 6 PINK Y2 Safety output 2 7 BLUE IN Solenoid control 8 RED X X 40 The cable entry is realized by a metric M20 gland This gland must be measured by the user so that it is suitable for th...

Page 11: ...fety controller or safety relay unit the controller must have a dual channel monitoring time of at least 100 ms and the accepted test pulse duration of at least 1 ms Also the cross wire short monitori...

Page 12: ...inal User s Manual Refer to the Dual Channel Evaluation in No Z400 Example Set discrepancy time to 0 disabled or 100 ms or more G9SP series Safety Controller User s Manual Refer to the Dual Channel Ev...

Page 13: ...f the manual release cover A refer to image Dimensions on page 17 the triangular key must be turned clockwise to bring the blocking bolt in unlocking condition The normal locking function is only rest...

Page 14: ...e activated code is definitively saved For ordering suffix D41G 1 the executed allocation of safety interlock and actuator is irreversible When the above procedure is attempted with a D41G 1 which alr...

Page 15: ...of operating states or control functions e g in a PLC The auxiliary output is not a safety related output Behavior of the diagnostic output Example power to unlock version Input signal magnet control...

Page 16: ...ty door switch D41G The guard door cannot be locked from inside On accessible protective equipment the lockout tag prevents persons from being inadvertently being trapped When entering the hazardous a...

Page 17: ...nit mm Switches Power Fault Status A 38 13 3 89 5 6 5 32 5 3 3 220 155 5 7 5 40 M20x1 5 A Manual release B Active RFID area 20 1 50 50 B Terminal block type Conduit outlet M12 M12 15 5 Connector type...

Page 18: ...A2R E1 for a right door is reversed Mounting outside Safety door switch D41G with actuator unit mounted outside the hazardous area Interior view Emergency exit unit E1 Outside Inside ex D41G A2L E1T F...

Page 19: ...ion of the D41G A1R E0 for a right door is reversed 20 15 10 115 50 39 45 44 40 D41G A1 For light door 20 115 39 44 40 5 5 19 14 10 45 1 5 15 50 D41G A1 E0 For light door 40 11 5 115 93 40 7 5 155 5 2...

Page 20: ...safety door switches as well as other systems with same frequency 125 kHz 100 mm D41G A2 Admissible mounting set up Inadmissible mounting set up Mounting play between safety door switch and actuator...

Page 21: ...actuator unit D41G A2 as shown 5 Fit the actuator unit to the doorpost by means of the spacer F 7 5 mm To be observed Actuator unit completely retracted Distance between safety door switch and actuato...

Page 22: ...are correctly secured 12 Insert square rod H in the backside of the actuator To be observed For mounting outside Insert chamfer of square into emergency exit or insert cut side of square into actuato...

Page 23: ...strong vibrations please observe a proper securing of the screws 3 Fit the actuator to the doorpost To be observed Actuator with emergency exit emergency release tab D41G A1 E0 may only be installed c...

Page 24: ...ue to fault 2 Refer to flash code 3 Refer to Teaching Table 2 Error messages flash codes red diagnostic LED System condition Solenoid control IN LED Safety outputs Y1 Y2 Auxiliary output OUT Power to...

Page 25: ...the product or use a warning measures or an indicator showing the controlled system is locked to avid overloading the holding force in lock mode Failure to do so may result in serious injury or death...

Page 26: ...oss of the safety function 18 Do not use the product in the water or continuous water exposure environment Doing so may cause water to leak into the product The degree of protection does not guarantee...

Page 27: ...e a month SIL2 PLd at least once a year Daily inspection For each guard door check that the machine stops when the guard door opens Inspection every 6 months 1 Check for tight installation of the safe...

Page 28: ...MEMO 28...

Page 29: ...CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED IN CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY Further in no event shall liability of Omron Companies exceed the individual price of the Pr...

Page 30: ...ECOLAB certified Identical mounting for left and right hinged doors Features Refer to Safety Precautions on page18 Large actuator tolerances Actuator tolerance in longitudinal direction 3 5 mm latera...

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