• AMX5CK-人員管制安全開關

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Position control for doors / casings on hazardous machinery
Manages person entry in hazard zones using an electrical locking key

Contactless encoded electronic sensor with relay
Category 3 total safety management without an external controller

Electrical locking key with position contact


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Level of performance without an external controller: PL = d
Level of performance with AWAX controller: up to PL = e
Safety category without an external controller: 3
Safety Integrity Level: SIL 2
Cycle before dangerous failure: B10d = 2,000,000 at 2A
Max. activation distance: 10 mm, 2 mm hysteresis
Safety contacts/diagnostics: 2 x NO 2A/48V redundant / 2xPNP 250mA auxiliary (open/closed  door and locking/unlocking of contacts)
Detection encoding: mono-code inviolable
Note: two-color LED indicates the key locking position; white LED indicates code recognition
Reset: automatic
Attachment: 4 tamper-proof M4 screws (optional ref: BH4)
Mounting position: 2 (double wall brackets)
Material: Polycarbonate
Electrical connection: M12 metal base
Water resistance: IP 65
Temperature: -15°C to +60°C
.Marking: screen printed + serial no. for traceability 
Example of application

Key free = sensor disabled. AUX2 output sends voltage (e.g. Unlock command). The operator takes the key and enters the zone
Key trapped = sensor activated. AUX2 output cuts the voltage (e.g. Lock command). The operator cannot enter; otherwise the sensor will be triggered, cutting off power to the machine.


Integrated auto-control


This product range integrates an auto-control device and dry contacts for use without an external control box (Pl d/SIL 2). Shock resistance: 10G.