Product Description in English:

The CSS 8-180-2P-Y-LST safety sensor is an inductive sensor specifically designed for series connections in safety-critical applications. It complies with high safety standards according to EN ISO 13849-1, EN IEC 60947-5-3, and EN IEC 61508, achieving Performance Level (PL) e and Category 4, and is suitable for applications up to SIL 3.

The sensor features a cylindrical shape (M18 thread) and is made of glass-fiber reinforced thermoplastic, making it highly robust and durable. The typical switching distance is 8 mm, with secured switching distances of 7 mm (ON) and 10 mm (OFF). Thanks to its cascading capability, up to 16 sensors can be connected in series without compromising safety.

The sensor has two safe digital outputs and an integrated multi-color LED status indicator that displays the status in green, red, and yellow. The sensor has both an M12 coupling (4-pin) input and an M12 plug (4-pin) output connection. It is rated IP65 and IP67, ensuring reliable operation in industrial environments.

Technical Data:

Product Type:

• CSS 8-180-2P-Y-LST

Order Number:

• 101167898

EAN:

• 4030661219523

eCl@ss Numbers:

• Version 12.0: 27-27-46-01
• Version 11.0: 27-27-24-03
• Version 9.0: 27-27-24-03

ETIM Numbers:

• Version 7.0: EC001829
• Version 6.0: EC001829

Approvals:

• TÜV
• cULus
• UKCA

Standards:

• EN IEC 60947-5-3
• EN IEC 61508

Operating Principle:

• Inductive

Housing Shape:

• Cylinder, threaded

Mounting Conditions:

• Non-flush

Sensor Topology:

• Cascadable device

Housing Material:

• Plastic, glass-fiber reinforced thermoplastic

Active Surface Material:

• Plastic, glass-fiber reinforced thermoplastic

Nut Material:

• Plastic, glass-fiber reinforced thermoplastic

Response Time, maximum:

• 30 ms

Risk Time, maximum:

30 ms

Gross Weight:

154 g

Features:

Short-circuit detection: Yes

Cross-circuit detection: Yes

Safety functions: Yes

Cascadable: Yes

Integrated Status Indicator: Yes

Number of Safe Digital Outputs: 2

Switching Distances:

Typical Switching Distance: 8 mm

Secured Switching Distance ON Sao: 7 mm

Secured Switching Distance OFF Sar: 10 mm

Connection Technology:

Input Connector: M12 coupling, 4-pin

Output Connector: M12 plug, 4-pin

Dimensions:

Sensor ISO Thread: M18

Wrench Size: 24 SW

Sensor Length: 92 mm

Environmental Conditions:

Protection Rating: IP65, IP67

Ambient Temperature: -25 ... +60 °C

Electrical Data:

Operating Voltage: 24 VDC -15 % / +10 %

Rated Operating Voltage: 24 VDC

Rated Operating Current: 1,000 mA

Safe Digital Outputs: 500 mA

Switching Frequency: 3 Hz

Status Indicator:

Multi-color LED (Green, Red, Yellow)

Pin Assignment:

PIN 1: A1 Ue

PIN 2: Y2 Safe Output 2, X2 Safe Input 2 (white)

PIN 3: A2 GND

PIN 4: Y1 Safe Output 1, X1 Safe Input 1 (black)

Scope of Delivery:

2x Nuts M18 x 1

Actuator not included

Accessories:

Recommended Actuators: CST 180-1, CST 180-2

Recommended Safety Devices: PROTECT PSC1, SRB-E-301ST, SRB-E-201LC

Note:

Requirements for evaluation: Dual-channel safety input, suitable for p-switching sensors with normally open (NO) function. The evaluation must tolerate function tests of the sensors with cyclic shutdown of the sensor outputs for a maximum of 0.25 ms. Cross-circuit detection in the evaluation is not necessary.