Описание

  • With exterior diaphragm
  • Plunger spacing 12 or 16 mm
  • Upright housing according to DIN 43697
  • Degree of protection IP67 according to IEC 60529
Exterior diaphragmThe exterior diaphragm protects the plunger guide against the entry of very fine dust (dust from grinding, casting, glass, etc.) and prevents the plunger seizing. At the same time, plunger sticking, caused by resinous lubricating coolants, can be prevented with this exterior diaphragm version. Switching elements
ES 502 ESnap-action switching contact 1 NC + 1 NO
ES 514Snap-action switching contact 1 NC + 1 NO (on request)
LED function displayLED function display possible on request. Dimension drawing Wiring diagram (on request) Dimension drawingWiring diagram(on request) Technical dataApprovals Mechanical values and environment
Contact bounce time < 3ms
Contact closing time < 4ms
Design Upright, according to DIN 43697
Housing material Die-cast aluminum, anodized
Weight
Net 1 kg
Ambient temperature -5 ... 70 °C
Degree of protection IP65
Mechanical life 30 x 106
Contact material Silver alloy, gold flashed
Switching principle Snap-action switching contact
Plunger spacing 12 mm
Installation orientation Any
Number of switching elements 4
Number of NC contacts 4
Number of NO contacts 4
Connection 1 x plug connector RC18
Approach speed 0,01 ... 20 m/min
Actuating element Chisel plunger
Actuating force min.20 N
Operating point accuracy ± 0.002
Electrical connection ratings
Thermal rated current Ith 4 A
Utilization category according to EN 60947-5-1
AC-15 5A 24V
DC-13 5A 24V
Short circuit protection according to IEC 60269-1
(Fuse) 4A gG
Rated insulation voltage Ui 60 V
Rated impulse withstand voltage Uimp 2 kV
Switching current
Min. at DC 12V min.10 mA
Display module
DC 24 V 21,6 ... 26,4 V LED yellow
Other
C number
C2177
Additional information Exterior diaphragm = AM
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