MK5251

  • High protection rating for the requirements of the food and beverage industry
  • Self-locking fixture for quick mounting and easy adjustment
  • Easy fit ‘drop from the top’ into a slot
  • Moulded cable ensuring very good strain relief
  • Wide operating temperature range

 

SKU: MK5251

$98,30

Description

Product characteristics
Electrical design PNP
Output function 2 x normally open
Dimensions [mm] 25 x 5 x 6.5
Electrical data
Operating voltage [V] 10…30 DC; (“supply class 2” to cULus)
Current consumption [mA] < 10
Protection class III
Reverse polarity protection yes
Max. power-on delay time [ms] 30
Outputs
Electrical design PNP
Output function 2 x normally open
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 100; (per sensor)
Switching frequency DC [Hz] 6000
Short-circuit protection yes
Overload protection yes
Detection zone
Response sensitivity [mT] 2.8
Travel speed [m/s] < 10
Accuracy / deviations
Hysteresis [mm] 1.5
Repeatability [mm] < 0.2
Operating conditions
Ambient temperature [°C] -25…85
Protection IP 65; IP 67; IP 69K
Tests / approvals
EMC
EN 61000-4-2 ESD – CD / 8 kV AD
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-6 HF conducted 10 V
EN 55011 class B
MTTF [years] 3523
UL approval
Ta -25…75 °C
Enclosure type Type 1
power supply Limited Voltage/Current (Marking Class 2)
File number UL E174191
Mechanical data
Weight [g] 28.2
Mounting flush mountable
Type of mounting fastening clamp with combined slot / hexagon socket, width across flats 1.5
Cylinder type T-slot cylinders
Dimensions [mm] 25 x 5 x 6.5
Materials housing: PA; fastening clamp: stainless steel
Displays / operating elements
Display
switching status 1 x LED, yellow
Accessories
Items supplied
rubber placeholder: 2
Cable clip: 2
Remarks
Pack quantity 1 pcs.
Electrical connection – Cable 1
Cable: 0.3 m, PVC
Electrical connection – Cable 2
Cable: 0.3 m, PVC
Electrical connection – plug
Connection Connector: 1 x M12; coding: A; Locking: Hexagon nut, rotatable, stainless steel

 

MK5251

Datasheet
EN PDF

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