1.Description:
Limit switch ,compact design,long mechanicatical life.
Easy wiring with full open terminals.
High precision, high reliability
Dust proof ,water proof ,oil proof construction (IP64)
Double circuit type.
5A load current
Strong body with combination of reinforced plastic and aluminium Die Casting compaonents.
Build in basic switch with doule spring mechanism.
2.Characteristics:
Operation speed 0.5mm-50cm/sec
Operating frequency Mechanical: 120 operations/minute, Electrical: 30 operations/minute
Contact resistance 25m? max. (initial value)
Insulation resistance 100m? min. (at 500VDC)
Dielectric strength 1000VAC, 50/60HZ for 1 minute between terminals of the same polarity
1500VAC, 50/60 HZ for 1 minute between currentcarrying
and non-current-carrying metal parts
1500VAC, 50/60 HZ for 1 minute between each terminal and ground
Vibration 10-55HZ,1.5mm double amplitude
Shock
Mechanical durable: 1, 000m/Sec2 (about 100GS)
Malfunction: 300m/Sec2 (about 30GS)
Ambient temperature -5°C to +65°C
Humidity <95% RH
Life
Mechanical: 10,000,000 operations above
Electrical: 500,000 operations above
Weight About 130 to 190g
Degree of protection IP65
3.Operating characteristics:
Models

TZ-8104

TZ-8108

TZ-8107

TZ-8111

TZ-8112/8122

TZ-8166/8167/8168/8169
OF Max.

750g

750g

750g

900g

900g

150g
RF Min.

100g

100g

100g

150g

150g

-
PT Max.

20?

20 ?

20 ?

1.5mm

1.5mm

30mm
OT Min.

50 ?

50 ?

50 ?

4mm

4mm

-
MD Max.

12 ?

12 ?

12 ?

1mm

1mm

-
OP

-

-

-

26 ± 0.8mm

37 ± 0.8mm

-