Products

Position Switches & Sensors

SCHMERSAL ENCLOSED HEAVY DUTY POSITION SWITCH MD 250-11Z

Product Code: 101057965

Technical Specifications

Brand SCHMERSAL
Active Area Lateral
Actuating Torque (Nm) 0.15
Actuator Type to EN 50047 B
Bounce Duration Bounce duration in accordance with actuating speed
Cable Note All indications including the conductor ferrules.
Coding Level According to EN ISO 14119 Low
Coding Type Individual coding, multiple teaching
Colour of The Front Ring Silver
Design Straight
Design of Control Element p-type
Detection Ability for Test Bodies @ V = 1.6 m/s 30 mm
Direction of Motion Head-on to the active surface
eCl@ss Number, Version 11.0 27-27-06-05
eCl@ss Number, Version 9.0 27-27-06-05
ETIM 6.0 EC002714
ETIM 7.0 EC002714
Front Ring Material Aluminium
Gross Weight (g) 165
Height of The Protection Field (mm) 1450
Housing Construction Form Cylinder thread
Installation Conditions Not flush
Integral System Diagnostics Status Yes
Latching Force (N) 30
Lever Material Metal film
Material of The Cable Mantle PVC
Maximum Actuating Speed (m/s) 0.5
Maximum Bounce Duration (ms) 3
Maximum Electrical Power Consumption (W) 8.5
Maximum Fuse Rating 4 A gG D-fuse
Maximum Holding Force (N) 2600
Maximum Leakage Current (mA) 0.5
Maximum No-load Supply Current (mA) 100
Maximum Output Current (A) 0.2
Maximum Protection Field (mm) 12000
Maximum Reaction Time (ms) 20
Maximum Relative Humidity 95%
Maximum Switching Capacity (W) 80
Maximum Switching Frequency (Hz) 5
Maximum Switching Voltage DC (V) 75
Minimum Actuating Force (N) 17
Minimum Actuating Speed (mm/min) 160
Minimum Ambient Temperature (°C) -25
Minimum Positive Break Force (N) 16
Minimum Protection Field (mm) 300
Net Weight (g) 13.5
No. of Actuating Directions 4
No. of Auxiliary Contacts 1
No. of Beams 2
No. of Cable Wires 4
No. of Safety Contacts 4
Positive Break Travel (mm) 2
Rated Control Voltage DC (V) 24
Rated Operating Current (mA) 50
Rated Short-circuit Current (A) 1000
Recipient Terminal Connector Type Connector plug M12, 8-pole
Recommended Actuator BNS-B20-B01
Recommended Safety Switchgear SRB-E 301
Resistance to Shock (g/ms) 110 / 4
Roller Material Plastic
Sensor Height (mm) 1251
Sensor Length (mm) 43
Spacing (mm) 70 x 80
Switching Element NO contact and NC contact (antivalent)
Switching Principle Slow action
Switchover Time Switchover time in accordance with actuating speed
Switchover Time (ms) 2
Thermal Test Current (A) 25
Tolerance 10%
Utilisation Category DC-13 | AC-15
Wavelength of The Sensor (nm) 880
Wire Cross-Section 18 AWG
Working Principle Mechanical
Actuator Type Plunger
Cable Entry Without cable gland
Cable Length (m) 2
Connector Type Connector plug M12, 4-pole
Contact Material Gold-plated silver (AgNi 15 + Au 0.3µm)
Degree of Protection IP67
Depth (mm) 115
EAN 4030660000000
Enclosure Coating Material Painted
Enclosure Material Light-alloy diecast, paint finish
Height (mm) 189
Maximum Ambient Temperature (°C) 90
Maximum Cable Cross Section (mm²) 1 x 2.5
Maximum Switching Current (A) 0.01
Minimum Cable Cross Section (mm²) 1 x 0.25
Minimum Mechanical Life 1000000 Operations
Mounting Type Mounting flange
No. of Normally-open Contacts 1
Overvoltage Category 3
Pollution Degree 3
Rated Impulse Withstand Voltage (kV) 4
Rated Insulation Voltage (V) 400
Standards EN IEC 60947-5-1 / EN IEC 60947-1
Storage Temperature (°C) -25 to 70
Terminal Type Connector M12
Version Round | Mushroom button
Width (mm) 45

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