D5B-5511 Omron, D5B-5511 Datasheet - Page 6

• Manufacturer Part Number: D5B-5511
• Description: SWITCH TOUCH M5 WOBBLE STICK 1M
• Manufacturer: Omron
• Series: D5Br

Specifications of D5B-5511

• Operating Force: 5gf
• Circuit: SPST-NC
• Switch Function: On-Mom
• Contact Rating @ Voltage: 0.03A @ 30VDC
• Actuator Type: Wobble Coil
• Mounting Type: Panel Mount
• Termination Style: Cable Leads
• Actuator Style: Wobble Coil Spring Lever
• Operating Force Max: 0.05N
• Contact Voltage Dc Max: 30V
• Contact Current Dc Max: 30mA
• Switch Terminals: Cable
• Circuitry: SPST-NC
• Lead Free Status / Rohs Status: Details
• Other names: Q2764340

Precautions
Refer to the “Precautions for General-purpose Limit Switches (Including Multiple Limit Switches, Mechanical Touch Switches, High-precision
Switches, Touch Switches, On-site Flexible Switches; Not Including Safety Switches)” on page 17.
Do not impose a load exceeding 29.42 N on the cord, otherwise the
cord may break. If the cord is to be bent repeatedly, make sure that
the bending radius is at least R20 mm.
Operation
Do not impose excessive force on the actuator. Even though the
actuator withstands a maximum force of 14.7N, if the D5B is repeat-
edly actuated, make sure that the maximum force imposed on the
actuator is 1.96 N. If the actuator is, however, a wire spring type, the
maximum force imposed must be 0.49 N instead.
The operating characteristics of the D5B vary with the direction (i.e.,
X, Y, or Z) in which force is imposed. Refer to page 200.
The wobble stick model is actuated when force is imposed on the tip
of the wobble stick and the built-in switch unit is closed or opened.
This is different from the NL Limit Touch Switch or D5C Column
Touch Switch in terms of the main mechanism. The NL or D5C is
actuated when the actuator comes into contact with an actuating
object.
The wobble stick model may break if the stroke is excessive. Make
sure that the total travel (TT) is within the reference value provided in
the datasheet.
Attach an appropriate cover for protecting the D5B from direct expo-
sure to sprayed oil or water. No protective cover is, however, provided
together with the D5B.
The D5B may be damaged by ozone and failures may result if the
D5B is used outdoors. Consult your OMRON representative before
attempting to use the D5B outdoors.
Outdoor environmental conditions may have a bad influence on the
service life of the D5B. Refer to the general precautions of Limit
Switches for details.
204
Correct Use
Mechanical Touch Switch
D5B
Mounting
Do not tighten the nuts with excessive torque. Refer to the following
for the appropriate tightening torque and mounting dimensions of
each nut.
The base incorporates special threads that cannot be mounted to
plates with standard tap holes.
An excessive load may deform the base. When mounting the base,
be careful not to impose an excessive load on the base.
M5
M8
M10
Size
0.98 N·m
2.94 N·m
3.92 N·m
Max. tightening
torque
Mounting hole dimension
10 dia.
+0.3
0
5 dia.
hole
8 dia.
+0.3
0
hole
+0.3
0
hole