Relay Specialties, Inc. - Omron - Products - Color Sensor

Improves equipment maintenance efficiency by monitoring the changes in liquid color.
Assists equipment multifunctionality and work automation by an operation based on the color information of the detected object.
Provides stable operation of equipment by detecting the objects by color.
Can be built into equipment thanks to its compact form* and high degree of installation flexibility.
Size: 8.4 [W] × 40 [L] × 15.9 [H] mm

Sensing Method	Size	Connecting Method	Output Type	Sensing Distance	Model
Reflective	Miniature	Connector	I²C	40 mm	B5WC-VB2322-1

Item		B5WC-VB2322-1
Sensing distance		40 mm (white paper)
Light source		White LED
Power supply voltage		5 VDC ±5%
Current consumption		18 mA max. (at 5.25 VDC)
Communication method		I²C
I²C Output		Output voltage value for each of red, green and blue: 0.45 V ±20% (when gray reference plate and detection distance of 40 mm) Output saturation voltage: Typ. 2.75 V (output voltage range: 0 to 2.75 V) SCL/SDA input H voltage: 2.54 to 5.4 V, input L voltage: 0.9 V max., SDA output L voltage 0.44 V max. (when output current of 3 mA) RGB output voltage value resolution: 3.2 mV
Sampling period		1 msec
Data update period		Sampling period (1 msec) × average number of times (1 to 50 times)
Ambient temperature range		Operating: -10 to +70°C, Storage: -25 to +80°C (with no icing or condensation)
Vibration resistance		10 to 55 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions
Shock resistance		150 m/s² for 3 times each in X, Y, and Z directions
Degree of protection		IEC IP50 (not including terminals)
Connecting method		Connector models (connector: SM05B-SRS made by J.S.T. Mfg. Co., Ltd.)
Weight		Approx 3.4 g
Materials	Case	Polycarbonate (PC)
	Lens	Acrylic (PMMA)
	Cover	Polycarbonate (PC)