VB-2211 Datasheet, PDF (1/5 Pages) Omron Electronics LLC – Multiple Limit Switch

Multiple Limit Switch
VB
A New Monoblock Multiple Limit Switch
Incorporating a Head Box with a Tough
Head and Ensuring High Sealing
Performance and a Mechanical
Durability of 5,000,000 Operations
• Used for the sequential control of a variety of engineering
machines and belt conveyor lines.
• Built-in oil filter shuts out oil and water.
• Approved by EN, IEC (Ground terminal models only.) and
CCC (Chinese standard). Ask your OMRON representative
for information on approved models.
• Ground terminal models bear the CE mark.
CSM_VB_DS_E_1_1
Be sure to read the “Safety Precautions” on page 4
and the “Precautions for All Limit Switches”.
Model Number Structure
Model Number Legend
VB-@@@@@@
1 2 34 5 6
1. Number of Plungers
2: 2 plungers
3: 3 plungers
4: 4 plungers
5: 5 plungers
6: 6 plungers
2. Actuator
1: Bevel plunger
2: Roller plunger
3. Switch Box
1: Flange switch box with two conduit holes on
the side
2: Flange switch box with four conduit holes
4: Non-flange switch box with two conduit holes
on the side
5: Non-flange switch box with four conduit holes
4. Scraper
1: NBR scraper
2: FPM scraper
5. Contact
None: 10 A (standard)
A: 0.1 A (micro load)
6. Ground Terminal
None: Without ground terminal
E: With ground terminal
Ordering Information
List of Models
Shape of box
With flange
Without flange
Actuator *
Conduit
Model
Roller plunger
(with a 6.8-dia. roller)
Two on the
side
VB-2211
VB-3211
VB-4211
VB-5211
VB-2241
VB-3241
VB-4241
VB-5241
VB-6211
VB-6241
VB-2221
VB-2251
VB-3221
VB-3251
Four
VB-4221
VB-4251
VB-5221
VB-5251
VB-6221
VB-6251
Bevel plunger
VB-2111
VB-2141
Two on the
side
VB-3111
VB-4111
VB-5111
VB-3141
VB-4141
VB-5141
VB-6111
---
VB-2121
VB-2151
VB-3121
VB-3151
Four
VB-4121
VB-4151
VB-5121
---
VB-6121
---
Note: 1. Other than the above models, minute load models switching 0.1 A are
available. When ordering a minute load model, add the suffix A to the
model number (i.e., VB-2211A for example).
2. SC connectors can be connected to VB models.
3. Models with ground terminals are also available. When ordering a ground
terminal model, add the suffix E to the model number (i.e., VB-2211E for
example).
* Since the actuator is incorporated into the monoblock switch, the actuator cannot
be replaced.
Replaceable Switch Unit
Rating
Standard load model
Model
VB-S101N
1