SN02R12-502AM-M (Rend. sz. 079289)

Series SN...AM 12 mm mechanical, with exterior diaphragm

With exterior diaphragm
Plunger spacing 12 mm
Upright housing, small flange
Degree of protection IP67 according to IEC 60529

Ismertetés

Exterior diaphragm

The exterior diaphragm protects the plunger guide against the entry of very fine dust (dust from grinding, casting, glass, etc.) and prevents the plunger from seizing. At the same time, plunger sticking, caused by resinous lubricating coolants, can be prevented with this exterior diaphragm version.

Switching element

ES 502 E

Snap-action switching contact 1 NC + 1 NO

Dimension drawing

1	Operating point
2	Free position
3	Dog
4	n Number of plungers

ES 502 E

Műszaki adatok

Engedélyezések

Mechanikai értékek és környezet

Design	Upright
Housing material
Housing	Die-cast aluminum, anodized
Weight
Net	0,4 kg
Ambient temperature	-5 ... 80 °C
Degree of protection	IP67
Mechanical life	30 x 10⁶
Contact material	Silver alloy, gold flashed
Switching principle	Snap-action switching contact (Contact closing time < 4 ms contact bounce time < 3 ms)
Plunger spacing	12 mm
Installation orientation	Any
Number of switching elements	2
Number of NC contacts	2
Number of NO contacts	2
Connection
2 x	M20 x 1.5
Approach speed	0,01 ... 50 m/min
Actuating element
Plain bearing	Roller plunger (d roller = 5. Operating point accuracy ± 0.01. The reproducible switching point accuracy refers to the axial travel of the plunger after the switching element ES 502 E has been run-in with approx. 2000 operating cycles.)
Actuating force	min.20 N

Elektromos csatlakoztatási értékek

Thermal rated current I_th	8 A
Utilization category acc. to EN 60947-5-1
AC-15	6A 230V
DC-13	6A 24V
AC-12	8 A, 250 V
Short circuit protection according to IEC 60269-1	8A gG
Rated insulation voltage U_i	250 V
Rated impulse withstand voltage U_imp	2,5 kV
Switching current
Min. at DC 12V	min.10 mA
Connection cross-section	0,34 ... 1,5 mm²

Egyebek

Additional feature	(Exterior diaphragm = AM. The exterior diaphragm provides additional protection to the plunger guide. Plunger sticking, primarily caused by resinous lubricating coolants, can be prevented by this exterior diaphragm version.)

Additional feature

(Exterior diaphragm = AM. The exterior diaphragm provides additional protection to the plunger guide. Plunger sticking, primarily caused by resinous lubricating coolants, can be prevented by this exterior diaphragm version.)