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FK-CL series mechanical program logic interlocking

·Rugged modular plug-in key interlock is the first choice for heavy industry.

·Suitable for all kinds of applications requiring safety level 4.

·Release and insert the keys according to the preset sequence, thus achieving the effect of safety control.

·When the control power supply or power supply is isolated, a key can be pulled out and one or more doors can be opened.

·The technical principle of plug-in key is applied to all applications that require that the power supply must be isolated before entering or approaching the machine.


Component parameters

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details

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Key delivery

Change boxes

The unit is to exchange one or several keys for many other keys. The device is the connecting part between the isolation device and the entrance lock.

The product has no installation direction problem.

Any combination of switch/authorization key

Ordered or disordered key operation

Simply add modules to form existing combinations.

Basic parameters:

Number of lock cylinders: 1 10 k01k10

Number of lock cylinders (all stainless steel): 15k01sk05s

Single lock door lock

There is no problem with the installation direction of the product. The lock head can be installed at 90 degrees from four angles and 360 degrees respectively, and it can be adjusted at+/-5 degrees. Actuator with two access modes

All DM locks are equipped with stainless steel locks.

Durable and firm mechanical lock head

Selection of executing agency

Basic parameters:

Number of lock cylinders: 1 M01

Number of lock cylinders (all stainless steel): 1 M01S

Multi-lock door lock

There is no problem with the installation direction of the product. The lock head can be installed from four angles in 360 directions in increments of 90, and it can be adjusted by+/-5. Actuator with two access modes

Any combination of switch/authorization key

Ordered or disordered key operation

Simply add modules to form existing combinations.

All DM locks are equipped with stainless steel locks.

Durable and firm mechanical lock head

Selection of executing agency

Basic parameters:

Number of lock cylinders: 2 10 M02-M10

Number of lock cores (all stainless steel): 25m02s-m05s


Fitting parameters

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details

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Lockhead fixing direction selection

The M01 and M01S modules benefit from an innovative and patented lock design. There are five kinds of actuators to choose from. The characteristics of the lock head are that it can be adjusted by 90 degrees through four rotation angles and two inlet modes, and it can be adjusted by 360 degrees at most, and can be fine-tuned within the range of+/-5 degrees.

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Spring actuator

Applicable to all M0 door locks.

Suitable for occasions where the door needs to be opened and closed for the second time, so as to prevent the lock from being damaged due to the attack of the door.

The latch catches the actuator when the door is opened.

Vertical adjustment +/-6mm

The rotating bracket can be adjusted appropriately.

Description:

Mechanical switches can be used in different logical ways, so please contact the relevant sales staff to cooperate with the selection.


Mechanical lock application

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 Power/control switch


Make sure that the power supply is isolated, including any hazards that cannot be isolated immediately, such as high temperature, pressure, radiation or machine operation.

Power isolation

Mechanical power lock

Power lock with limit switch

Power lock with switch

Circuit breaker lock

Control isolation

key switch

Key switch controlled by electromagnetic coil

ATEX key switch

Key switch controlled by ATEX electromagnetic coil

Key switch unit controlled by electromagnetic coil

Power supply time delay unit

Voltage sensing unit

Rotary switch control unit

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Key exchange

Determine the model and the number of entrances

Key exchange unit

Key exchange unit with switch

Because of the modular arrangement, when adding doors to the security protection area or machine, it is only necessary to simply add FK-CL-FJ expansion modules to the key exchange box and door lock.

Plug-in key system can be applied to the safety protection of potentially dangerous areas without electrical wiring.

Mechanical structure, suitable for areas with flammable and explosive gases or dust.

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Door lock and actuator

Determine the type of entrance, such as half-length or full-length entry into the place, and whether you have a safety key (to prevent accidental locking).

Single lock door lock

Multi-lock door lock

Fixed actuator

Handle actuator

Spring-driven handle actuator

Calibrating actuator

Compressible actuator


Application case

Application requirements: The industrial concrete mixer is equipped with multiple safety doors, which are protected by mechanical interlocking. These safety doors will be opened at the scheduled cleaning time. Only after the power supply of the mixer is isolated and mechanically fixed, are you allowed to enter.

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Application requirements: The industrial concrete mixer is equipped with multiple safety doors, which are protected by mechanical interlocking. These safety doors will be opened at the scheduled cleaning time. Only after the power supply of the mixer is isolated and mechanically fixed, are you allowed to enter.

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Lihong Safety Equipment Engineering (Shanghai) Co., Ltd.

E-Mail: info@lh-safety.com

Address: 581 Xiuchuan Road, Chuansha Town, Pudong New District, Shanghai

(Greenland East Coast International Plaza-Room A 313)

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