TLS-101 sealed plunger actuator Limit Switch
What is mini limit switch?
A small limit switch is a mini switch that can be mounted on a relatively stationary object (such as a fixed frame, door frame, etc., referred to as a stationary object) or on a moving object (such as a traveling car, door, etc., referred to as an animal). When the animal is close to the static object, the linkage of the switch drives the contact of the switch, causing the control circuit to close the contact to break or break the contact to close. By the switch contact open, close the state of the change control circuit.
And limit switches are actually the most common sensing device in industrial control, providing an electrical signal when an object physically touches and moves an actuator. Due to their easy installation, reliability and rugged design, they are suitable for a wide range of applications and harsh environments. Limit switches are available in a variety of configurations, such as rollers, plungers, etc., and we can make them to your specifications. Contact us!
Characteristics
Operation speed
0.5mm-50cm/sec
Operating frequency
Electical: 30 operations/minute
Contact resistance
25mΩ max. (initial value)
Insulation resistance
100mΩ min. (below 500VDC)
Dielectric Strength
1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity
1500VAC, 50/60 Hz for 1 minute between current-carrying 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 100G’S)
Malfunction: 300m/Sec2 (about 30G’S)
Ambient Temperature
-10~+65℃ (With no icing)
Humidity
<95% RH
Weight
About 59 to 72g（TLS-1）
About 72 to 123g（TLS-3）
Electrical Life
Above 500000
Degree of protection
IP65
Operating Characteristics
Operating Characteristics
Model
101301
103303
111311
121321
127327
131331
161361
171371
181381
191391
Operating force
OF (Max)
6.86N
6.86N
6.86N
4.9N
6.86N
4.9N
0.98N
0.98N
0.98N
4.9N
Release force
RF (Min)
1.96N
1.96N
1.96N
0.98N
1.96N
0.98N
0.392N
0.392N
0.392N
0.98N
Pre-travel
PT (Max)
1.8mm
1.8mm
1.8mm
20°
1.8mm
20°
30mm
30mm
30mm
20°
Tripping position
TP±10%
2.0mm
2.0mm
2.0mm
22.5°
2.0mm
22.5°
22.5°
22.5°
22.5°
22.5°
Movement differential
MD (Max)
1.2mm
1.2mm
1.2mm
10°
1.2mm
10°
14°
14°
14°
10°
Over travel
OT (Min)
4.0mm
4.0mm
4.0mm
75°
4.0mm
75°
20mm
20mm
20mm
75°
Total travel
TT (Min)
5.8mm
5.8mm
5.8mm
95°
5.8mm
95°
50mm
50mm
50mm
95°
Rotary indexing
22.5°
22.5°
22.5°
More information please click here.
