SICK M4000 Series Light Curtain Sender, 2 Beam(s)

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PHP51,927.98

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PHP58,159.34

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RS Stock No.:
271-546
Mfr. Part No.:
M40S-025003AA0
Manufacturer:
SICK
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Brand

SICK

Product Type

Light Curtain

Series

M4000

Component Type

Sender

Safety Type

4

Standards/Approvals

e

Number of Beams

2

Protective Height

500mm

Maximum Protective Width

65mm

Minimum Scanning Distance

0.5m

Maximum Scanning Distance

70m

Terminal Type

Hirschmann Plug

RoHS Status: Exempt

COO (Country of Origin):
DE

SICK M4000 Series Light Curtain, 500mm Protective Height, 70m Maximum Scanning Distance - M40S-025003AA0


This light curtain is a multiple-beam opto‑electronic safety device designed to protect personnel and machinery by detecting interruptions in a defined light path. It operates across configurable short and long detection ranges and connects to control systems via standard industrial interfaces, making it suitable for integration into automated production lines and machine safety circuits.

Features & Benefits


• 0.5m minimum detection distance enables close‑proximity safeguarding
• Configurable scanning range up to 70m for long‑reach protection
• 10ms response time minimises reaction latency for moving hazards
• Two independent beams provide Basic multi‑beam object detection
• Safety Type 4 classification delivers highest category safety performance
• Hirschmann 12‑pin connector simplifies secure system connection

Applications


• Suitable for safeguarding conveyor transfer points with long detection spans
• Ideal for perimeter protection of automated loading stations
• Used for presence detection in robotic cell front guards
• Can be used for access control on packaging machinery
• Used with muting systems to allow temporary material passage during operation

What electrical supply does it require and how tolerant is that supply?


It operates from a 24V DC supply within a 19.2V–28.8V DC range and tolerates residual ripple up to 10% under specified conditions.

How does the device communicate diagnostic or configuration data?


Configuration is performed via a PC using dedicated CDS software and a 4‑pin M8 connector

device status and diagnostics are provided through LEDs and a 7‑segment display.

What environmental limits should be considered for installation?


The enclosure rating is IP65

operating temperature is –30°C to +55°C with non‑condensing humidity from 15% to 95%.

Which mechanical or mounting considerations affect cabling length?


The system uses a 12‑pin Hirschmann male connector and permits cable lengths up to 50m depending on load, supply stability and conductor cross‑section.

Note

Sender and receiver sold individually
Optional deflection mirrors or columns available separately, Plus a laser alignment aid and bracket for configuring the mirrors
Mounting kit available separately (4 pivoting fastenings)

Approvals

CE, cULus

Standards

IEC 61508, EN61496-1&2, EN954

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