SICK STR1 Safety Switch Actuator Included, Vistal

Subtotal (1 unit)*

£151.91

(exc. VAT)

£182.29

(inc. VAT)

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1 +£151.91

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RS Stock No.:
285-4290
Mfr. Part No.:
STR1-SAMF0AC5
Brand:
SICK
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Brand

SICK

Product Type

Safety Switch

Actuator Included

Yes

Safety Contacts

1

Housing Material

Vistal

Series

STR1

Switch Contact Current

100mA

IP Rating

IP69K, IP67

Contact AC Voltage

230V ac

Minimum Operating Temperature

-30°C

Contact DC Voltage

24V dc

Maximum Operating Temperature

70°C

Hazardous Area Certification

No

Standards/Approvals

CE

Number of Head Directions

5

Depth

26mm

Length

18mm

Width

40mm

COO (Country of Origin):
MY

SICK STR1 Series Safety Switch, IP69K, 24V DC supply voltage - STR1-SAMF0AC5


This non-contact safety switch provides monitored protection for access guards in industrial automation. It uses RFID sensing and offers self-monitoring semiconductor outputs suitable for integration into safety controllers or relays. The device operates across a wide ambient temperature range and includes Visual status indication for straightforward commissioning and diagnostics.

Features and Benefits:


• SIL3 safety integrity for high-risk applications
• Category 4, PL e performance for safety circuits
• Two safe OSSD outputs with ≤100mA output current
• Permanently coded actuator for tamper resistance
• Flexi Loop compatible for series diagnostics

Applications


• Suitable for guarding on automated production lines
• Ideal for connection to safety relays and controllers
• Used with machine access doors requiring monitored outputs
• Can be used in wash‑down environments needing IP69K protection

What power requirements does it need?


It requires a 24V DC supply within 19.2V DC to 28.8V DC and draws about 50mA.

How is the device connected electrically?


It connects via a 5‑pin M12 plug or short cable and supports long cables up to 200m.

How is actuator alignment handled?


Assured switch‑on and switch‑off distances vary with temperature and frontal alignment and are specified in the operating instructions.

What diagnostic feedback is available?


LEDs provide status display and diagnostic indication for installation and operation.

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