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D40Z

Compact non-contact Door Switch

D40Z

Supports ISO 13849-1 (PLe/Safety Category 4). Can be used on higher risk level applications by connecting to Safety Controllers.

Ratings and Characteristics

Model D40Z-1C[]
Interlock type Type 4 (EN ISO 14119)
Coding level Low level coded (EN ISO 14119)
Operating
characteristics
*2
Operating distance
(OFF --> ON)
5 mm min. *1
Operating distance
(ON --> OFF)
15 mm max. *1
Differential travel 20% or less of operating distance at 23 °C (maximum 2.5 mm)
Influence of
temperature
20% or less of operating distance at 23 °C within temperature range of -10
to 65 °C
Repeat accuracy ±10% of operating distance at 23 °C
Ambient operating temperature -10 to 65 °C (with no icing or condensation)
Ambient operating humidity 25% to 85%
Insulation resistance (between
charged parts and case)
50 MΩ max. (at 500 VDC)
Dielectric strength (between
charged parts and case)
1,000 VAC for 1 min
Degree of contamination 3
Electromagnetic compatibility IEC/EN 60497-5-3 compliant
Vibration resistance 10 to 55 to 10 Hz (single amplitude: 0.75 mm, double amplitude: 1.5 mm)
Shock resistance 300 m/s2 min.
Degree of protection IP67
Material PBT resin
Mounting method M4 screws
Terminal screw tightening torque 1 N·m
Power supply voltage 24 V DC +10%/-15%
Power consumption *3 0.5 W max.
Auxiliary monitoring output Photocoupler output: 24 V DC, load current: 10 mA
LED indicators Actuator not detected (lights in red); error occurred (blinks in red), actuator
detected (lights in yellow), actuator detected and Non-contact Door Switch
input OFF (blinks in yellow)
Connecting cables 2 m, 5 m
Number of connectable switches 30 max. (wiring length: 100 m max.) *4
Weight Switch: approx. 175 g, actuator: approx. 20 g (D40Z-1C5)

*1. The condition of this distance are that the switch and actuator target marks are on the same axis and the sensing
      surfaces are exactly parallel condition. OFF to ON distance shows the switch approaching (Point A in the engineering
      data graph) and ON to OFF distance shows the switch separating away (Point B in the engineering data graph).
*2. For details on response time and operating time, refer to the catalog or manual of a safety controller to be connected.
*3. Power to be provided to the load is not included.
*4. For details, refer to item "Precautions for Correct Use".

Engineering Data

D40Z Specifications 3

Note: 1. The operating distance is the distance between the switch and actuator sensing surfaces.
         2. The graph of detection area indicates shifting to X or Z direction from following condition that the switch and
             actuator target marks are on the same axis and the sensing surfaces are exactly parallel condition.
             Dashed lines indate reference value for maximum and minimun oprating distance at abient temperature +23°C.
             The solid line indicates reference values of the maximum and minimum operating distances.
         3. The operating distance may be affected by ambient metal, magnet catches, and temperature.
         4. Detection may occur other than on the detection surfaces of the switch and actuator. Before you use the switch and
             actuator, refer to “Switch and Actuator Operation” on Data Sheet to set the detection surfaces of the switch and
             actuator face to face.

D40Z Specifications 4

Influence of ambient temperature

D40Z Specifications 5

Detection area

D40Z Specifications 6