Close Crane Warning Device

Product Details :

Power Source	100 to 110VAC/200 to 220VAC
Power consumption	3.2 VA
Detecting distance	0-20 m
Hysteresis	15% or less of detecting distance
Microwave	10,525 GHz
Antenna	Horn antenna: directive angle 30 Degree (Horizontal and vertical)
Response time	50msec or less(400msec or less when returned)
Control output	1C relay contact
Indicators	Power, operation, monitor(Normal, transmission trouble, reception trouble)
Sensitivity adjustment	Course adjuster: 5 steps(5dB), fine adjuster: 5dB
Connection	M4 screw terminal, applicable wire 3.5mm2
Weight	12 KG

Other Details:

MBX-211
Geometry setting system is applied and detecting precision is high!

This is a microwave overhead traveling close crane warning device. Consisting of two sets of transmitte r/receiver installed oppositely, when two cranes appr oach each other until the both detecting areas overlap, the microwave of the oppo site side is mutually detected, and an alarm signal is executed.

·         This device provides excellent detecting accu racy and axis is not dislocated by vibration because of geometrical setti ng system utilizing the directivity of horn antenna.
·         Malfunc tion doesn't cause by leakage signal from opposite channel or reflective wave from buildings because of synchronous setti ng of power fr equency. 
·         Monitor output which can check both transmission and reception of microwave provides.
·         This device can get output in series from detecting distance to crane contacting point without interlocking circuit by adjusting installing angle.
·         This device can be used outdoor because characteristic of microwave isn't be affe cted by direct light, wind or rain etc.