IG520A

Product characteristics

Application

Special feature

Gold-plated contacts; Increased sensing range; Full-metal housing

Pressure rating [bar]

100

Note on pressure rating

sensing face

Electrical data

Operating voltage [V]	10…30 DC
Current consumption [mA]	< 10
Protection class	III
Reverse polarity protection	yes

Outputs

Electrical design	PNP
Output function	normally open
Max. voltage drop switching output DC [V]	2.5
Permanent current rating of switching output DC [mA]	100
Switching frequency DC [Hz]	100
Short-circuit protection	yes
Overload protection	yes

Detection zone

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.7 / brass: 0.6 / aluminium: 0.5 / copper: 0.2
Hysteresis [% of Sr]	1…15

Operating conditions

Ambient temperature [°C]

0…60

Note on ambient temperature

when used outside the hazardous area: 0…100°C

Protection

IP 67; (when used outside the hazardous area: IP 65, IP 66, IP 67, IP 68, IP 69K)

Tests / approvals

ATEX marking

Ex II 3D Ex tc IIIC T85° C Dc X

Ex II 3G Ex nA IIC T6 Gc X

EMC

MTTF [years]

1217

Mechanical data

Weight [g]	63.1
Housing	threaded type
Mounting	flush mountable
Dimensions [mm]	M18 x 1 / L = 45
Thread designation	M18 x 1
Materials	stainless steel (1.4404 / 316L); sensing face: stainless steel (1.4404 / 316L); LED window: PEI; lock nuts: stainless steel (1.4404 / 316L)
Tightening torque [Nm]	50
Full-metal housing	yes