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3

Product description

3.1

Setup and function

The safety locking device is an interlocking device consisting of a mechanically-actu‐
ated position switch and a coded actuator. The actuator has a lower coding level. The
position switch contains a rotating switching cylinder which the actuator grips during
closing. The switching cylinder is locked or unlocked electromagnetically (variant-depen‐
dent).

When inserting and removing the actuator, switching contacts for door monitoring are
opened and closed. When locking and unlocking the locking device, switching contacts
for locking device monitoring are opened and closed.

If the locking device is locked, the actuator cannot be removed from the actuating head.
The locking device can only be locked when the protective device is closed.

3.2

Product characteristics

3.2.1

Product variants

The safety locking device is delivered in different variants. You will find an overview of
important distinguishing features of the variants in the following.

Locking principle: operating or standby current

Type of contacts for door monitoring

Maximum locking force

Complete overview of all variants: 

see "Ordering information", page 24

Standby current locking principle

i15-M

Locking locking device: close protective device, no voltage on the magnet

Unlocking locking device: apply voltage to magnet

If voltage is interrupted at the magnet, the locking device remains locked and the pro‐
tective device cannot be opened immediately.

WARNING

The locking device locks even when voltage is not present
People could get trapped.

b

If people are in the hazardous area, do not close the protective device even volt‐
age is not present.

Operating current locking principle

i15-E

Locking locking device: apply voltage to magnet

Unlocking locking device: disconnect voltage from magnet

If voltage is disconnected at the magnet, the locking device is unlocked and the protec‐
tive device can be opened immediately.

PRODUCT DESCRIPTION

8

O P E R A T I N G   I N S T R U C T I O N S | i15 Lock

8020548/ZT59ZT59/2019-01-17 | SICK

Subject to change without notice

Summary of Contents for i15 Lock

Page 1: ...O P E R A T I N G I N S T R U C T I O N S i15 Lock Safety locking device...

Page 2: ...e within the limits of the legal determination of Copyright Law Any modifica tion abridgment or translation of this document is prohibited without the express writ ten permission of SICK AG The tradem...

Page 3: ...2 4 3 Design 12 4 4 Integrating into the electrical control 12 4 5 Testing plan 12 5 Mounting 14 5 1 Safety 14 5 2 Converting the actuating head 14 5 3 Mounting 15 5 4 Protection from environmental in...

Page 4: ...on 24 11 Accessories 25 11 1 Actuator 25 11 2 Additional accessories 25 12 Annex 26 12 1 Compliance with EU directives 26 CONTENTS 4 O P E R A T I N G I N S T R U C T I O N S i15 Lock 8020548 ZT59ZT59...

Page 5: ...tes a situation presenting imminent danger which will lead to death or serious injuries if not prevented WARNING Indicates a situation presenting possible danger which may lead to death or serious inj...

Page 6: ...The figures in this document always show the dangerous state of the machine as move ment of a machine part In practice there are different dangerous states such as Machine movements Electrical parts V...

Page 7: ...l The safety locking device must be configured installed connected commissioned and serviced only by qualified safety personnel Project planning For project planning a person is considered competent w...

Page 8: ...distinguishing features of the variants in the following Locking principle operating or standby current Type of contacts for door monitoring Maximum locking force Complete overview of all variants se...

Page 9: ...ing device moni toring Positive opening normally closed contact for door monitoring Mechanical unlocking mechanism actuated safety locking device unlocked Mechanical unlocking mechanism not actuated s...

Page 10: ...ctiveness of the protective device b After use put back the mechanical unlocking mechanism screw in the safety screw and seal e g with locking varnish 3 PRODUCT DESCRIPTION 10 O P E R A T I N G I N S...

Page 11: ...must not be bypassed contacts jumpered turned away removed or rendered ineffective in any other way Take measures to reduce bypassing options as necessary If several devices are switched in succession...

Page 12: ...reach Cover the safety switch and the actuator with additional equipment or protect them against access Cover the sensor and the actuator with additional equipment or protect them against access 4 3 1...

Page 13: ...ring The manufacturer and user must define the type and frequency of the thorough checks on the machine on the basis of the application conditions and the risk assessment Determination of the thorough...

Page 14: ...installed or the ambient conditions are not suitable the safety locking device can get damaged b Arrange the safety switch and actuator so that damage due to unintentional out side influences is prev...

Page 15: ...ctuator permanently to the moving part of the protective device so it cannot be disengaged 5 Fit an additional stop for the moving part of the protective device 5 4 Protection from environmental influ...

Page 16: ...locking device monitoring and door monitoring 6 2 Pin assignment Table 2 Switching elements and switching functions Actuator inserted Actuator removed Locked Unlocked E2 E1 E2 E1 E2 E1 i15 0123 Lock 2...

Page 17: ...of the cable entries 5 Close switch cover and fasten it tightening torque 0 8 Nm ELECTRICAL INSTALLATION 6 8020548 ZT59ZT59 2019 01 17 SICK O P E R A T I N G I N S T R U C T I O N S i15 Lock 17 Subje...

Page 18: ...tion 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 8 Check the re...

Page 19: ...contamination deposits or wear Tightness of cable entries No loose cable connections or plug connectors No manipulation by employees COMMISSIONING 7 8020548 ZT59ZT59 2019 01 17 SICK O P E R A T I N G...

Page 20: ...work For this reason please note the following information regarding disposal 8 2 Disposal Always dispose of serviceableness devices in compliance with local national rules and regulations with respe...

Page 21: ...ing head with angled actuator i15 P metal actuating head 2 000 N 1 500 N 1 000 N Locking force FZh according to EN ISO 14119 FZh Fmax 1 3 i15 M metal actuating head i15 P metal actuating head 1 500 N...

Page 22: ...rawings i15 Lock 31 2 5 4 7 79 15 5 22 21 4 36 42 5 2 4 2 96 9 15 5 20 5 4 10 5 37 5 31 5 0 3 0 3 M 0 5 Nm M 0 6 Nm 24 5 5 24 5 5 9 TECHNICAL DATA 22 O P E R A T I N G I N S T R U C T I O N S i15 Lock...

Page 23: ...28 6 16 20 35 5 8 16 R 200 Figure 1 iE15 R1 29 23 35 24 5 5 4 40 50 14 33 7 35 5 5 5 40 R 200 Figure 2 iE15 R2 TECHNICAL DATA 9 8020548 ZT59ZT59 2019 01 17 SICK O P E R A T I N G I N S T R U C T I O N...

Page 24: ...P0123 Lock 6034030 1 1 Plastic i15 EP0133 Lock 6034031 i15 Lock with standby current locking principle Table 6 Ordering information i15 Lock with standby current locking principle Locking device monit...

Page 25: ...Partially flexible Door hinged on top or bottom 200 mm iE15 R1 5319977 Radial Partially flexible Door hinged on left or right 200 mm iE15 R2 5319978 11 2 Additional accessories Table 8 Additional acce...

Page 26: ...manufacturer herewith declares that the product is in conformity with the provisions of the following EU directive s including all applicable amendments and that the standards and or technical specif...

Page 27: ...ANNEX 12 8020548 ZT59ZT59 2019 01 17 SICK O P E R A T I N G I N S T R U C T I O N S i15 Lock 27 Subject to change without notice...

Page 28: ...o Phone 52 472 748 9451 E Mail mario garcia sick com Netherlands Phone 31 0 30 229 25 44 E Mail info sick nl New Zealand Phone 64 9 415 0459 0800 222 278 tollfree E Mail sales sick co nz Norway Phone...

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