Schmersal 101189302

Accessory

• Recommendation (actuator)
  • CST 180-1 | CST 180-2

Ambient conditions

• Ambient temperature
  • -25 ... +40 °C
• Degree of protection
  • IP65 | IP67
• Protection class
  • II
• Resistance to vibrations
  • 10 … 55 Hz, amplitude 1 mm
• Restistance to shock
  • 30 g / 11 ms
• Storage and transport temperature, maximum
  • +85 °C
• Storage and transport temperature, minimum
  • -25 °C

Ambient conditions - Insulation values

• Degree of pollution
  • 3
• Overvoltage category
  • III
• Rated impulse withstand voltage U
  • 0.8 kV
• Rated insulation voltage U
  • 32 VDC

Electrical data

• No-load supply current I
  • 50 mA
• Operating current
  • 1,000 mA | 500 mA
• Operating voltage
  • 24 VDC -15 % / +10 %
• Rated operating voltage
  • 24 VDC
• Switching frequency, approx.
  • 3 Hz

Electrical data - Diagnostic outputs

• Current, Utilisation category DC-12
  • 0.05 A
• Current, Utilisation category DC-13
  • 0.05 A
• Voltage drop U
  • 4 V
• Voltage, Utilisation category DC-12
  • 24 VDC
• Voltage, Utilisation category DC-13
  • 24 VDC

Electrical data - Digital Output

• Design of control elements
  • p-type

Electrical data - Safety digital outputs

• Current, Utilisation category DC-12
  • 0.5 A
• Current, Utilisation category DC-13
  • 0.5 A
• Design of control elements
  • p-type
• Leakage current I
  • 0.5 mA
• Voltage drop U
  • 0.5 V
• Voltage, Utilisation category DC-12
  • 24 VDC
• Voltage, Utilisation category DC-13
  • 24 VDC

Explosion protection

• Explosion protection category
  • 3D | 3G
• Explosion protection designation
  • II 3G Ex nA IIB T6 Gc X | II 3G Ex nA IIC T6 Gc X | II 3D Ex tc IIIC T70°C Dc X
• Explosion protection: regulations
  • EN IEC 60079-0 | EN IEC 60079-15 | EN IEC 60079-31
• Explosion protection zones
  • 22 | 2
• Manufacturer declaration
  • Manufacturer declaration | ATEX Zone 2 and 22

General data

• Active area
  • Glass-fibre, reinforced thermoplastic
• Duration of risk, maximum
  • 30 ms
• Enclosure material
  • Glass-fibre, reinforced thermoplastic
• Gross weight
  • 135 g
• Housing construction form
  • Cylinder, thread
• Installation conditions (mechanical)
  • not flush
• Material of the nuts
  • Glass-fibre, reinforced thermoplastic
• Reaction time, maximum
  • 30 ms
• Sensor topology
  • Sensor for series wiring
• Working principle
  • inductive

General data - Features

• Cross-circuit detection
  • Yes
• Integral system diagnostics, status
  • Yes
• Number of fail-safe digital outputs
  • 2
• Number of semi-conductor outputs with signaling function
  • 1
• Number of series-wiring of sensors
  • 16
• Safety functions
  • Yes
• Short circuit detection
  • Yes

Mechanical data

• Hysteresis (Switching distance), maximum
  • 0.7 mm
• Impact energy, maximum
  • 2 J
• Repeat accuracy R
  • 0.2 mm
• Tightening torque of nuts, maximum
  • 3 Nm

Mechanical data - Connection technique

• Length of cable
  • 2 m
• Terminal connector, Output
  • 7-pole
• Termination
  • Cable
• Wire cross-section
  • 23 AWG
  • 0.25 mm

Mechanical data - Dimensions

• ISO thread of the sensor
  • M18
• Length of sensor
  • 92 mm
• width across flats
  • 24 BK

Mechanical data - Switching distances according EN IEC 60947-5-3

• Assured switching distance "OFF" S
  • 10 mm
• Assured switching distance "ON" S
  • 7 mm
• Switch distance, typical
  • 8 mm

Note

• Note (General)
  • Series-wiring of sensors: 16 safety sensors can be switched in series with self-monitoring. In this case, the dual-channel output of a sensor is switched to/inserted into the input of the next sensor. This does not affect the category 4 in accordance with EN ISO 13849-1. | The voltage drop over a long sensor chain should be taken into account when planning cable routing. Operating voltage, cross-section and length of the cable, temperature, number of sensors connected, but also the input load of the control monitor all affect the voltage drop over the sensor chain.

Pin assignment

• PIN 1
  • A1 Ue Brown
• PIN 2
  • Y2 Safety output 2 red
• PIN 3
  • A2 GND Blue
• PIN 4
  • Y1 Safety output 1 Black
• PIN 5
  • X1 Safety input 1 violet
• PIN 6
  • X2 Safety input 2 White
• PIN 7
  • Signalling output Grey

Safety classification

• Category
  • 4
• Mission time
  • 20 Year(s)
• Performance Level, up to
  • e
• PFH value
  • 2.50 x 10⁻⁹ /h
• Safety Integrity Level (SIL), suitable for applications in
  • 3
• Standards
  • EN ISO 13849-1 | EN IEC 61508

Scope of delivery

• Scope of delivery
  • Actuator must be ordered separately.
• Scope of delivery of mounting material
  • 2x nuts M18 x 1

Status indication

• Note (LED switching conditions display)
  • Multi-coloured LED: Green, Red, Yellow