MK502A

MK502A

For applications in hazardous areas
For connection to intrinsically safe circuits
Exact position detection thanks to very small hysteresis
Self-locking fixture for quick mounting and easy adjustment
Easy fit ‘drop from the top’ into a slot

SKU: MK502A

$51,00

Description

Product characteristics

Electrical design	NAMUR
Output function	normally open
Dimensions [mm]	25 x 5 x 6.5

Electrical data

Connection to switching amplifiers	yes
Switching amplifiers	connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW
Nominal voltage DC [V]	8.2
Current consumption [mA]	target not detected: ≤ 1; target detected: ≥ 2,2
Protection class	III
Reverse polarity protection	yes

Outputs

Electrical design	NAMUR
Output function	normally open
Switching frequency DC [Hz]	2000
Short-circuit protection	yes
Overload protection	yes

Detection zone

Response sensitivity [mT]	2
Travel speed [m/s]	> 10

Accuracy / deviations

Hysteresis [mm]	1
Repeatability [mm]	< 0.2

Operating conditions

Ambient temperature [°C]	-25…70
Protection	IP 65; IP 67

Tests / approvals

Approval

BVS 09 ATEX E164; IECEx BVS 09.0065

ATEX marking

II 1G Ex ia IIC T4 Ga

II 1D Ex ia IIIC T135°C Da

EMC

EN 61000-4-2 ESD	– kV 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 emission	class B

MTTF [years]

2142

Safety classification

Max. internal capacitance [nF]	140
Max. internal inductance [µH]	400

Mechanical data

Weight [g]	93.9
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: 1

Cable clip: 1

Remarks

Pack quantity	1 pcs.

Electrical connection

Connection	Cable: 6 m, PVC; 2 x 0.14 mm²

MK502A

Datasheet
EN PDF

Reviews

There are no reviews yet.

Be the first to review “MK502A”