SICK C40S-0401DA040 Safety Light Curtain (1028967)

The SICK C40S-0401DA040 is a high-performance safety light curtain transmitter from the C4000 Advanced series, engineered to provide reliable finger protection in normal industrial environments. With a 14 mm resolution, 450 mm protective field height, and a 10 m scanning range, this transmitter is ideal for safeguarding high-risk machine access points. Optical synchronization with the matching receiver ensures seamless operation, and its compliance with Type 4 / SIL 3 / PL e standards guarantees top-tier functional safety.

Note: This is the transmitter unit only. Must be paired with a corresponding C4000 series receiver for complete functionality.

Technical Specifications

Model: C40S-0401DA040
Part Number: 1028967
Product Type: Safety light curtain – Transmitter
Application: Normal industrial environments
System Part: Transmitter
Resolution: 14 mm
Protective Field Height: 450 mm
Scanning Range: Up to 10 m
Synchronization: Optical
Safe State in Fault Condition: At least one OSSD is OFF

Safety-Related Parameters

Type Classification: Type 4 (IEC 61496-1)
Safety Integrity Level (SIL): SIL 3 (IEC 61508)
Performance Level (PL): PL e (EN ISO 13849)
Category: Category 4 (EN ISO 13849)
PFHD:

• 15 × 10⁻⁹
• 43 × 10⁻⁹
• 63 × 10⁻⁹
  Mission Time (TM): 20 years

Electrical Data

Supply Voltage (VS): 24 V DC (range: 19.2 V to 28.8 V)
Residual Ripple: ≤ 10%
Protection Class: III (IEC 61140)

Mechanical Data

Housing Material: Aluminum extruded profile
Housing Cross-Section: 48 mm × 40 mm
Weight: Approx. 1,100 g
Dimensions: See technical drawing

Applications

Ideal For:

• Finger protection on presses, pick-and-place systems, or robotic cells
• Industrial machine access control where high resolution is required
• Use with the C4000 receiver to form a complete safety light curtain system
• OEM applications requiring compact, certified safety solutions

Key Features & Benefits

✅ High Detection Accuracy: 14 mm resolution for finger-level safety.

✅ Certified to the Highest Standards: Type 4 / SIL 3 / PL e / Category 4.

✅ Long Scanning Range: Up to 10 meters with optical sync.

✅ Durable Housing: Extruded aluminum body for industrial environments.

✅ Fast Integration: Compatible with SICK’s UE402 and other C4000 series components.

📦 Available Now from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable SICK C40S-0401DA040 prices and ready for same-day dispatch.

Need help matching a compatible receiver or integrating into your control system? Contact our machine safety specialists.

Protect personnel with precision — choose SICK and Drive Outlet Megastore.