GV-H45 keyence Sensor

GV-H45 keyence Sensor

Category: keyence

Model				GV-H45
Type				Short-range
Light source				Visible semiconductor laser, Wavelength: 655 nm
Laser class	FDA (CDRH) Part 1040.10			Class 2 (560 µW)
	IEC 60825-1
	JIS C6802
Detection distance (Amplifier display )				20 to 45 mm (250 to 0)^*1)
Possible display range				259 to -34
Standard detection deviation				0.5 mm
Spot diameter				Approx. ø0.1 mm (Detection distance 45 mm)
Operation status indicators				Control output: Red LED/Laser radiation emission indicator: Green LED/1 spot indicator: Green LED
Environmental resistance	Enclosure rating			IP67
Environmentalresistance	Operating ambientluminance	Incandescent lamp		10000ℓx
		Sunlight		20000ℓx
Environmental resistance	Ambient temperature			-10 to +50 °C (No freezing)
	Relative humidity			35 to 85 % RH (No condensation)
	Vibration resistance			10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis
Material				Housing material: PBT, Display: Polyarylate, Metal: SUS304, Lens cover: Glass, Cable: PVC
Weight				Approx. 120 g^*2
^1 General guideline for amplifier display values relative to detection distance (when distance display mode is set to normal). ^2 Including 2 m connector cable (3 m cable for GV-H1000)

Latest News

2018-06-25

Low-voltage electrical appliance definition

Low-voltage electrical appliance definition Low-voltage electrical appliances refer to appliances with rated voltages below 1200V AC and 1500V DC. In China’s industrial control circuit, the most commonly used three-phase AC voltage level is 380V, and other voltage grades are only used in specific industry environments, such as 127V for electric drills under coal mines, 660V […]

2018-07-28

What effect does voltage and current have on the performance of stepper motors?

General stepper motor drivers are constant current chopping. So, in practical applications, what effect does the driver drive voltage and driver set current have on the performance of the stepper motor? In general: voltage affects speed and current affects torque. The torque frequency characteristics of stepper motors are all tested under a certain current and […]

2018-07-30

Common voltage electrical fault repair 丨 voltage circuit breaker contactor thermal relay

First, several maintenance examples of common voltage electrical faults 1, voltage circuit breaker failure If the contact is overheated, it can smell the distribution control cabinet. After checking, the moving contact is not fully inserted into the static contact, and the contact pressure is not enough, resulting in a decrease in the switch capacity and […]

2018-07-31

Introduction to Level Sensors The role, application and classification of level sensors

The level sensor is a branch of the level sensor. The level measurement is a branch in the level measurement. The level refers to the interface position between liquid, powdery solid and gas in the storage container or industrial production equipment. According to the detailed use, it is divided into liquid level sensor, level sensor […]

2018-08-01

Selection of resistors in circuit design and its role

1 basic parameters of the resistor: Engineers who are new to hardware circuit design may have a first impression of resistance. The resistance of the conductor described in the physics book to the current is called resistance. It is represented by the symbol R, in ohms, kiloohms, and megaohms. , KΩ, MΩ said. The main […]