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Verfügbare Sprachen
Verfügbare Sprachen
DANGER
Incorrect safety locking device connection
Loss of safety function
With insulation material or connection slots, pay attention to the temper‐
b
ature resistance and mechanical load capability.
If different voltages are used between the contact pairs and the magnet
b
coil (e.g. 230 V and 24 V), when wiring in the terminal compartment,
make sure safe separation is always present.
For safety functions, use only safe contacts for locking device monitoring
b
and door monitoring.
To ensure a secure contact, strip the individual wires back about 6 mm
b
(± 1 mm).
6.1.1
Notes on cULus
Devices with cable entry
For use according to the requirements of cULus, a copper wire (60/75 °C) must
be used.
Devices with plug connector
For use according to the requirements of cULus, a class 2 voltage supply accord‐
ing to UL 1310 must be used. Connecting cables of the safety locking device
installed at the place of use must always be 50.8 mm away the following:
•
Moving and fixed cables without suitable insulation material which have the
same or higher dielectric strength compared to the other relevant system
parts
•
Active system parts without insulation which work with a voltage supply of
over 150 V
6.2 Pin assignment
Switching elements and switching functions
Actuator inserted
Locking device
locked
E1
E2
i110-*0233
41
42
33
34
21
22
11
12
i110-*0253
41
42
31
32
21
22
13
14
i110-*0313S06
41
42
31
32
21
22
13
14
i110*0453
i110-*0454
1)
41
42
i110-*0354
2)
31
32
21
22
11
12
All variants
E1: +24 V DC magnet coil voltage supply (locking device)
E2: +0 V DC magnet coil voltage supply (locking device)
Contact pair 31/32 not assigned.
1)
Contact pair 41/42 not assigned.
2)
6.3 System connection (M12, 8-pin)
2
1
8
3
7
4
5
6
Figure 2: System connection (M12, 8-pin)
8020542/1PK9/2024-10-02/de, en
Actuator removed
Locking device
unlocked
E1
E1
E2
E2
41
42
41
42
33
34
33
34
21
22
21
22
11
12
11
12
41
42
41
42
31
32
31
32
21
22
21
22
13
14
13
14
41
42
41
42
31
32
31
32
21
22
21
22
13
14
13
14
41
42
41
42
31
32
31
32
21
22
21
22
11
12
11
12
8
7
31
32
4
3
11
12
41
42
2
1
21
22
5
6
Door monitoring
1
Locking device monitoring
2
Locking device control
3
System connection pin assignment (M12, 8-pin)
Pin
i110-*0354
Con‐
Description
tact
1
21
Positive opening normally
closed contact input for locking
device monitoring
2
22
Positive opening normally
closed contact output for lock‐
ing device monitoring
3
11
Positive opening normally
closed contact input for door
monitoring
4
12
Positive opening normally
closed contact output for door
monitoring
5
E1
+24 V DC magnet coil voltage
supply (locking device)
6
E2
+0 V DC magnet coil voltage
supply (locking device)
7
31
Positive opening normally
closed contact input for door
monitoring
8
32
Positive opening normally
closed contact output for door
monitoring
Pay attention to tightness of the plug connector.
b
6.4 System connection (cable entry)
1.
Open desired insertion opening with a suitable tool.
2.
Mount the cable gland with corresponding enclosure rating.
3.
Connect contacts (contact assignment
°
Operate all contact pairs in the same voltage range.
°
Tighten terminals to 0.5 Nm.
4.
Pay attention to tightness of the cable entries.
5.
Close switch cover and fasten it (tightening torque 0.8 Nm).
6.
Close switch cover and fasten it (tightening torque 1.2 Nm).
7
Commissioning
7.1 Testing
DANGER
Hazard due to unexpected starting of the machine
Death or severe injury
Before carrying out the functional test, make sure that there are no
b
people in the hazardous area.
Approach
Check that the device is functioning properly after installation and after every
fault. To do this, proceed as follows:
Mechanical functional test
Open the protective device and close it again. The components of the safety
b
locking device must not collide with other parts. When the protective device
is closed, the actuator must be in a position which enables the lock to be
actuated.
Electrical functional test
1.
Switch on the supply voltage.
2.
Close all protective devices and activate the locks. The machine must not
start up on its own.
3.
Check the lock. It must not be possible to open the protective device.
4.
Start the machine function.
5.
Make sure that the lock cannot be deactivated as long as the dangerous
machine function is active.
6.
Stop the machine function and deactivate the lock.
7.
Check whether the protective device is kept locked until there is no more risk
of injury (e.g., due to run-on movements).
31
32
2
1
11
12
8
7
41
42
4
3
21
22
5
6
i110-*0454
Con‐
Description
tact
11
Positive opening normally
closed contact input for door
monitoring
12
Positive opening normally
closed contact output for door
monitoring
21
Positive opening normally
closed contact input for locking
device monitoring
22
Positive opening normally
closed contact output for lock‐
ing device monitoring
E1
+24 V DC magnet coil voltage
supply (locking device)
E2
+0 V DC magnet coil voltage
supply (locking device)
41
Positive opening normally
closed contact input for locking
device monitoring
42
Positive opening normally
closed contact output for lock‐
ing device monitoring
see table 11
).
i110 Lock | SICK
1
2
3
9
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