Omron D41L Bedienungshandbuch

Model D41L
High-Coded Guard Lock Safety-Door Switch
Instruction Manual
EN
Thank you for purchasing Omron products. This
product is a high-coded safety door switch.
Please read and understand this document
before using the products. Keep this document
ready to use whenever needed. Only qualified
person trained in professional electrical
technique should handle the product. Please
consult your Omron representative if you have
any questions or comments. Make sure that
information written in this document are
delivered to the final user of the product.
© OMRON Corporation 2021 All Rights Reserved.
Original Instructions 5673890-2A
D41L is designed for safety circuits and is used to monitor
the position of movable guards.
EU Declaration of Conformity
OMRON declares that the D41L is in conformity with the
requirements of the following EU Directives:
Machinery Directive 2006/42/EC
RE Directive 2014/53/EU
Standards
D41L is designed and manufactured in accordance with
the following standards:
• EN ISO 13849-1: 2015 PL e Category 4
• IEC 60947-5-3
• IEC 61508
• EN 300 330
• EN ISO 14119
Dispose in accordance with applicable regulations.
Safety Precautions
Indicates a potentially
hazardous situation which, if
not avoided, will result in
minor or moderate injury, or
WARNING
may result in serious injury or
death. Additionally there may
be significant property
damage.
Alert Statements
WARNING
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
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.
Precautions for Safe Use
(1) Disconnect the product from power supply when wiring
the product. Failure to do so may cause unexpected
operation of devices connected to the product.
(2) Wire the input and output terminals correctly and verify
the correct operation of the product before using the
system in which the product is incorporated. Incorrect
wiring may lead to loss of the safety function.
(3) Install the actuator in a place where it will not come in
contact with your body when opening or closing the
guard door. Failure to do so may result in injury.
(4) Do not use the product in any direction other than the
specified mounting orientations of the main body and
actuator.
(5) Dispose of the product in accordance with the laws set
by each country.
Precautions for Correct Use
(1) Do not drop the product to the ground or expose to excessive vibration
or mechanical shocks. Doing so may damage the product and cause
failure.
(2) Do not store or use the product under the following conditions. Doing so
may damage the product and cause failure.
1) At ambient operating temperatures out of the range of 0 to 60°C
2) At ambient storage temperatures out of the range of -10 to 90°C
3) At relative humidity of 93% or more
4) In direct sunlight
5) Under drastic temperature changes
6) In high humidity that causes condensation
(3) Keep the product away from oil or solvent. Oil or solvent make the
marking on the product illegible and cause deterioration of some parts.
(4) Do not use in an environment with corrosive gas.
(5) The product may not operate normally in the vicinity of devices that
generate strong radio waves or magnetic fields, such as RFID systems,
proximity sensors, motors, inverters, and switch-mode power supplies. If the
device is used in the vicinity of such devices, check the effect before use.
(6) Installing the switch and the actuator on a metallic material may affect
the operating distance. If installation on a metallic material is necessary,
be sure to check the effect on the operating distance before use.
(7) Tighten the screws with a specified torque.
(8) Use the wires specified by OMRON to wire the product. (Refer to
Connection.)
(9) Do not extend the cables in excess of the specification of this product.
Carry out electrical connection according to the wiring examples shown
in this document and verify the correct operation of the product.
(10) Do not pull or bend the cable excessively. A disconnection may cause a
malfunction.
(11) Risk time remains unchanged by series connection. However, carry out
electrical connection according to the wiring examples shown in this
document.
(12) Be sure to inspect the product daily and every 6 months. Failure to do
so may cause a system failure and serious injury.
(13) When determining the safety distance, take into account the delay of
the output of the product caused by the response time. Failure to do so
may cause the operator to reach the hazardous source before the
machine is stopped, resulting in serious injury.
(14) During installation, make sure that the safety door switch does not
come in contact with the actuator due to rattling of the guard door. (The
performance of the product may be degraded by a collision caused by
opening or closing the guard door.)
(15) Install the product so that the LED indicators of the safety door switch
are as visible as possible. Misinterpreting the status of the safety door
switch may result in danger.
(16) Do not use the product at an altitude of 2,000 m or higher.
(17) Do not connect a product different from this product in series with this
product. Doing so may disturb waveforms of the input and output
signals, leading to loss 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 the protection under
continuous water exposure environment.)
(19) Do not tamper the product with a replacement actuator. Store
replacement actuators in a safe place where they cannot be easily
reached.
(20) Build a safety system using the outputs of both Safety Outputs 1 and 2.
Wiring with only one safety output may lead to loss of the safety
function due to a single failure.
(21) Wiring should meet the requirements specified in Section 9.4.3 of IEC
60204-1 to prevent malfunction due to ground faults in the safety output lines.
(22) In the power-to-lock type, close the door before energizing the safety
door switch.
(23) In the power-to-lock type, the safety door switch is locked only when the
solenoid is energized. If the solenoid is de-energized due to a sudden
power failure, the operator may be exposed to a hazardous source.
Use the power-to-lock type only for process protection.
(24) Do not use the emergency-exit type for switching the machine on and
off. Doing so may place operators at risk due to being trapped inside or
unexpected operation of the machine.
(25) Install the emergency-exit type so that it cannot be operated from
outside a safety zone.
(26) Do not apply excessive force on the actuator while the actuator is
inserted into the switch body or do not drop the product. Doing so may
deform the actuator or damage the switch body.
(27) The safety function may not operate normally due to a malfunction of
the wiring, setting, or switch, and the machine may continue to operate,
which may result in personal injury. Make sure that the safety function
works before starting operation.
(28) The current consumption of the safety door switch is different between
when it is turned on and when it is in a normal operation. Apply the
supply voltage to the safety door switch in consideration of the voltage
drop in the wiring.
(29) Do not turn beyond the latching point. After being put into operation, the
manual release must be secured by closing the flap cover with the seal,
which is included in delivery.
(30) After installation of the product, qualified personnel should verify to see
that the installation, inspection, and maintenance are properly
performed. The qualified personnel should be qualified and authorized
to secure the safety on each phase of design, installation, running,
maintenance and disposal of system.
(31) Do not wire the product to an input of a safety controller in parallel.
(32) Disconnect the product and the controller connected to the product from
power supply when replacing the product. Failure to do so may cause
unexpected operation of devices connected to the product.
(33) Install the product to a position near a handle of the guard door.
Installing it near a hinge may cause the locking part of the product to
receive larger load than the operating force, leading to damage to the
locking mechanism.
(34) Do not try to disassemble, repair, or modify the product. Doing so may
cause loss of the safety function.
(35) Do not operate the product in an environment with flammable or
explosive gas.
(36) Auxiliary output is NOT a safety output. Do not use the Auxiliary output
individually for any safety function. Such incorrect use causes loss of
the safety function of the product and its relevant systems.
due
Ratings and Specifications
Model
Technical
Detection method RFID
Frequency band 125 kHz
Transmitter output -6 dBm max.
Type 4
Interlock type (ISO 14119)
D41L-1: High (individual coding)
Coded level (ISO 14119)
D41L-2: High (individual coding re-teaching enabled)
Actuator D41L-A1
Response time (ON to OFF) 100 ms max.
Response time (input) 1.5 ms max.
Risk time 200 ms max.
Startup time 5 s max.
Typical operating distance (Sn)
2 mm
(IEC 60947-5-3)
Assured operating distance (Sao) 1 mm
(IEC 60947-5-3)
Assured switch-off distance (Sar) 20 mm
Electrical
Supply voltage (Ue) 24 VDC (-15%/+10%)
(stabilized PELV-power supply)
Current consumption (Io) < 0.1 A
Overvoltage category III
Pollution degree 3
Operating current device with Average: <0.2 A
magnet switched on Peak: 0.35 A/200 ms
Magnet switch on time (ED) 100%
Conditional short-circuit current 100 A
External device fuse rating
2 A(T)
Model
Safety input
Switching
thresholds
Current consumption
per input
Accepted test
pulse duration
on input signal
Test pulse interval ≥100 ms
Safety output Switching element PNP type, short-circuit proof
(OSSD) Utilization category
Rated operating
current (Ie)
OFF-state leakage
current (Ir)
Voltage Drop (Ud) 4 V max.
Short-circuit
monitoring
Test pulse duration 0.3 ms max.
Test pulse interval 1,000 ms
Switching element PNP type, short-circuit proof
Auxiliary
output
Utilization category
Rated operating
current (Ie)
Voltage drop (Ud) 4 V max.
Solenoid Switching
thresholds
Power consumption 10 mA/24 V
Magnet
switching-on time
Accepted test pulse
duration on input signal
Test pulse interval 40 ms min.
Mechanical
Protection class
Switching frequency
Rated insulation voltage (Ui)
Rated impulse withstand
voltage (Uimp)
Minimum operating current (Im)
Fixing screws
Tightening torque of fixing screws
Latching force
Guard door weight
Angular misalignment between
safety door switch and actuator
Holding force (Fzh) (min.)
Operating speed
Mechanical durability
Mechanical durability
(when used as door stopper)
Material
Weight
Environmental
Ambient operating temperature
Ambient storage temperature
(including during transportation)
Ambient operating humidity
Degree of protection (IEC 60529)
Vibration resistance
Shock resistance
Connection
Series connection
Cable lengths
Connection
*1. Refer to the product catalog for connection specifications with
the controller.
Safety classification information
Safety classification (interlocking function)
Standard ISO 13849-1, IEC 61508, IEC 62061
e
PL
99 %
DC
Safety category 4
PFH 5.2 x 10
PFD 4.5 x 10
SIL Suitable for SIL3 applications
Mission time 20 years
Safety classification (guard lock function)
Standard ISO 13849-1, IEC 61508, IEC 62061
d
PL
99 %
DC
Safety category 2
PFH 2.0 x 10
PFD 1.8 x 10
SIL Suitable for SIL2 applications
Mission time 20 years
Note:1. The actuation of the interlock must be compared with the
external OSSD enabler. If a shut-down now occurs due to
an unintentional unlocking this is detected by an external
diagnostic.
Note:2. The safety consideration of the guard locking function only
applies for monitored safety door switch D41L-*Y.
Note:3. If for a certain application the power to unlock type of a
safety door switch cannot be used, then for this exception
the power-to-lock type of a safety door switch can be used if
additional safety measure need to be realized that have an
equivalent safety level.
Note:4. The safety analysis of the guard locking function refers to
the component safety door switch as part of the complete
system.
In the event of a fault resulting in the unlocking of the guard
locking, this is detected by the safety outputs Y1/Y2 of the
safety door switch switch off. When such a fault occurs the
protection equipment may open immediately, just once,
before the safe condition of the machine is reached. The
system reaction of category 2 allows that a fault can occur
between tests causing the loss of the safety function which
is detected by the test.
Note:5. If multiple safety door switches are involved in the same
safety function, the PFH values of the individual
components must be added.
D41L
This device is intended to be powered by a Listed Limited
Voltage, Limited Current or Class 2 source.
This device shall be powered with the use of a Listed (CYJV)
cable/connector assembly rated 24 Vdc, 0,8 A minimum.
This device complies with part 15 of the FCC Rules and contains
license-exempt transmitter(s)/receiver(s) that comply with Innovation,
Science and Economic Development Canada's license-exempt RSS(s):
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
This device complies with the Nerve Stimulation Exposure Limits (ISED
RSS-102) for direct touch operations. Changes or modifications not expressly
approved by OMRON Corporation could void the user's authority to operate
the equipment.
L'émetteur/récepteur exempt de licence contenu dans le présent appareil est
conforme aux CNR d'Innovation, Sciences et Développement économique
Canada applicables aux appareils radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes:
(1) L'appareil ne doit pas produire de brouillage.
(2) L'appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d'en compromettre le fonctionnement.
Cet appareil est conforme aux limites d'exposition relatives à la stimulation
des nerfs (ISED CNR-102) pour les operations tactiles directes.
Changements ou modifications non expressément approuvés par OMRON
Corporation pourrait annuler le droit de l'utilisateur à utiliser l'équipement.
D41L
-3 V to 5 V (low)
15 V to 30 V (high)
Safety door switch
5 mA / 24 V max.
1.0 ms max. D41L-****-
25
DC-12: 24 VDC (Ue)/0.25 A (Ie)
DC-13: 24 VDC (Ue)/0.25 A (Ie)
0.25 A
0.5 mA max.
Yes
DC-12: 24 VDC (Ue)/0.05 A (Ie)
DC-13: 24 VDC (Ue)/0.05 A (Ie)
0.05 A
-3 to 5 V (low)
LED indications
15 to 30 V (high)
100 %
5.0 ms max.
Actuator (D41L-A1)
III
0.5 Hz max.
32 VDC
0.8 kV
0.5 mA
2 × M6
6 to 7 N•m
25 N/50 N
5 kg max.
2° max.
1,150 N
0.5 m/s max.
1,000,000 operations min.
For the correct fixing of the safety door switch and the actuator, two
50,000 operations min.
mounting holes for M6 screws are provided (tightening torque: 6 to 7 N•m).
Any mounting position. The system must only be operated with an angle of
Fiberglass reinforced thermoplastic
≤ 2° between the safety door switch and the actuator.
self-digestion (Enclosure)
The actuator must be permanently fitted to the safety guard and protected
Unit: <580 g, Packaged: <650 g
against displacement by suitable measures (tamperproof screws, gluing,
drilling of the screw heads, pinning).
0 to 60 °C
-10 to 90 °C
93 % max.
(non-condensing, non-icing)
IP66, IP67 and IP69
10 to 150 Hz, amplitude 0.35 mm
30 g/11 ms
31 max. (*1)
70 m max. (between switch and
power supply)
Connector plug M12, 8-pole
Actuating directions
The diagrams show a closed guard system with a set latching force of 50 N
To avoid any interference inherent to this kind of system and any reduction
of the switching distances, please observe the following guidelines:
• The presence of metal chips in the vicinity of the safety door switch is
-10 liable to modify the switching distance.
• Keep away from metal chips.
-5
Provide for a sufficient insertion of the actuator into the rotary handle.
Correct
Minimum distance between two safety door switches
as well as other systems with same frequency (125 kHz)
-9
-4
250
The minimum distance from metallic securing surfaces to the face side "A"
and underside "B" of the device is 5 mm.
Accessories for installation (Mounting plate (D41L-MP))
It can be installed by using the following for the type to be installed on the
same side as the door frame.
For the machine set-up, the safety door switch can be unlocked in
a de-energized condition. The safety door switch is unlocked by
turning the manual release in the position (unlock).
The normal locking function is only restored after the manual
release has been returned to its original position (lock).
After being put into operation, the manual release must be sealed
by means of the seal, which is included in delivery.
Dimensions
[Unit: mm]
D41L-****E-
Ø34
20.5 17,5
43 35
87.4
17.5
FAULT
STATUS
POWER
Mounting plate (D41L-MP)
23.4
40
24 18.5
Ø5
16.4
55
Ø6.7
127
Mounting
False
[Unit: mm]
A A
250
B B
[Unit: mm]
250
70
Manual Release
FAULT
STATUS
POWER
Manual release