Information

50 APEM www.apem.com
IR series
Sealed pushbutton switches - bushing Ø 16 mm - latching
Distinctive features and specifications
❑
Latching action models
❑
Sealed to IP67
❑
Illuminated or non-illuminated
❑
Flat round actuator for optional marking
ENVIRONMENTAL SPECIFICATIONS
• Front panel sealing : IP67 according to IEC 60529
• Shock resistance : 100 g according to IEC 512-4, test 6c
• Vibration resistance : 10-500Hz - 10 g according to IEC 512-4, test 6d
• Salt spray : IEC 512-6, test 11f
• Operating temperature : -40°C to +85°C
ELECTRICAL SPECIFICATIONS
• Max. current/voltage rating with resistive load :
100mA 24VDC - 200.000 cycles
• Initial contact resistance : 100 m1 max.
• Insulation resistance : 1 G1 min. at 500VDC
• Dielectric strength : 1.500 Vrms between terminals
MATERIALS
• Case : thermoplastic UL94-V0
• Plunger : polyamide
• Bushing/bezel : polyamide
• Contacts : silver, gold plated
• Multi-wire lead AWG20,
section 0,6 mm
2
• LED wire : AWG26,
section 0,12 mm
2
• Lens : polycarbonate
• Terminal seal : epoxy
LED COMPONENT SPECIFICATIONS
LED colour Forward current
Super red (L0S) 20mA
20mA
20mA
20mA
Typ. forward voltage Max. forward voltage
1,95V
2V
3,2V
3,2V
Yellow (L0Y)
Green (L0G)
Blue (L0B)
1,95V
2,05V
3,70V
4V
A resistor must be series-connected by the user.
Resistor value =
supply voltage - LED forward voltage
LED forward current
On flying lead versions, the LED resistor can be integrated by APEM on request.
GENERAL SPECIFICATIONS
• Panel thickness : 8 mm (.314) max.
• Total travel : 2,5 mm (.098) +/- 0,3 mm
• Typical operating force : 5N +/- 2N
• Mechanical life : 200.000 cycles
• Torque : 0,8 Nm max. applied to nut
• Soldering : 320°C max. for 3 sec.
PANEL CUT-OUT MATRIX MOUNTING
(1.063)
27.00
27.00
(1.063)
Ø16.20
(.637)
14.80
(.582)
➀ Flat seal
(.637DIA)
Ø16.20
14.80
(.582)
(.314 max.)
8.00 Maxi
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