Products Detail

MBF

Sensor for Iron & Steel IndustryClose Crane Warning

Stable operation under severe environment
because of using microwave

Overview
Specification
External dimension
I/O Circuit
Downloads

Overview

Features

-> This device is a through-beam type microwave sensor.
-> This is suitable for waste level detection in hopper at waste processing facility.

Specification

Model No.	MBF-36T(Transmitter) MBF-36R(Receiver)	MBF-33T(Transmitter) MBF-33R(Receiver)
Applied microwave	24.15GHz
Oscillating output	10mW or less
Setting distance	5m or less(Max.50m for reference, 10m when adaptor is used) *1
Control output(Receiver)	1C relay, excited when microwave is received(250VAC 4A cosφ=1, 30VDC 3A)
Timer	ON delay, adjustable during 0.1 to 10sec
Power source	24VDC(18 to 30VDC both projector and receiver)	100 to 230VAC(85 to 250VAC) 50/60Hz(both projector and receiver)
Power consumption	3W or less : transmitter 4W or less : receiver	3.2VA or less : transmitter 4VA or less : receiver
Ambient temperature	-10 to ＋55 degrees C
Ambient humidity	45 to 85%RH
Vibration resistance	Double amplitude 1.5mm 10 to 55Hz each 2 hour in X, Y and Z direction
Impact resistance	196m/s², Each 3 time in X, Y and Z directions
Insulation resistance	20MΩ or more(by 250VDC megger) between power/contact output and case	20MΩ or more(by 500VDC megger) between power/contact output and case
Protective structure	IP64(IEC standard)
Installation	Flange installation(in conformity with JIS B2210, nominal diameter 65)
Case material	Body : aluminum die-casting, cover : acrylic resin
Weight	Each approx. 2.5kg

*1 When the installation distance between projector and receiver is less than 2.5m, it may not detect anything depending on types of refuse due to the input signal can be strong. In that case, please insert the accessory adapter to the space between the receiver and the flange with antenna.

External dimension

Accessory (Adapter)

When the installation distance between projector and receiver is less than 2.5m, the reception margin may need to be decreased depending on types of refuse such as dried paper.
In that case, please insert the accessory adapter to the space between the receiver and the flange with antenna.

I/O Circuit

Connection /Transmitter

*Value in parenthesis is MBF-36T/R

Connection /Receiver

Control output

Terminal No.		3-4	4-5
Power-OFF state		CLOSE	OPEN
Power-ON state	When normal	OPEN	CLOSE
Power-ON state	When trouble	CLOSE	OPEN

Downloads

Before Download

Only members can download the file.
If you have not registered as a member, please register as a member by clicking the "Registration".
If you are already a member, please agree to the following terms and click the "Agree".

License for Downloading Materials

When downloading the product specifications, drawings and various types of materials and software related to the Hokuyo's product line, please read the terms of use in advance and then utilize the same with your understanding and consent. In case of dissent, please understand that you cannot register to and be recognized in the download page. (And the Terms of Use may be revised without prior notice.)

Terms of Use

Intellectual Property Rights

Copyrights and the other rights to contents such as sentences, data and software published on this Website (hereinafter referred to as "Contents") are held by Hokuyo or its suppliers.
The secondary application (copy, diversion, defacement, analysis, transmission, assignment, rental, licensing, and usage for the purpose of business activities or commercial gain) of the Contents on this Website posted by Hokuyo is strictly prohibited without our prior approval. Specific terms of use described for each download site or Contents shall apply in preference to the Terms of Use.
Provision of the Contents on this Website by Hokuyo means neither a transfer of the patent rights, design rights, and/or the other intellectual property rights to inventions and designs in the Contents, nor a grant of any rights based on the intellectual property rights.

Disclaimer

Hokuyo pays full attention to the information that appears on this Website, but does not take responsibility for the following items:

The information that appears on this Website is always the latest version, and is updated or corrected timely and properly;
The information that appears on this Website is accurate, useful and safe;
Customer's damage incurred by the use of this Website, including changes or deletions of the information, discontinuation or suspension of the publication; and
Any and all damage incurred by using this Website.