4 ZX Series (ZX-L-N) Smart Sensors (Laser Type)
■ Sensor Heads (Through-beam)
Item Model ZX-LT001 ZX-LT005 ZX-LT010 ZX-LT030
Optical system Through-beam
Light source
(wave length)
Visible-light semiconductor laser with a wavelength of 650 nm
EN class 1, FDA class II
Maximum output 0.2 mW max. 0.35 mW max. 0.2 mW max.
Measurement width 1-mm dia. 1- to 2.5-mm dia. 5 mm 10 mm 30 mm
Measurement
distance
0 to 500 mm 500 to 2,000 mm 0 to 500 mm
Minimum sensing
object
8-
µm dia.
(opaque)
8- to 50-µm dia.
(opaque)
0.05-mm dia. (opaque) 0.1-mm dia. (opaque) 0.3-mm dia. (opaque)
Resolution*1
*1. This value is obtained by converting the deviation (
±3σ) in the linear output that results when the sensor head is connected to the amplifier unit,
into the measurement width.
4
µm *2
*2. For an average count of 64. The value is 5
µm for an average count of 32.
This is the value that results when a minimum sensing object blocks the light near the center of the 1-mm measurement width.
--- 4
µm *3
*3. For an average count of 64. The value is 5
µm for an average count of 32.
12
µm *4
*4. For an average count of 64. The value is 15
µm for an average count of 32.
Temperature
characteristic
±0.2% FS/°C ±0.3% FS/°C
Ambient illumination Incandescent lamp: 10,000 l
× max. (on light-receiving side)
Ambient temperature Operating: 0 to 50
°C, Storage: −25 to 70°C (with no icing or condensation)
Ambient humidity Operating: 35% to 85% (with no condensation)
Degree of protection IEC60529, IP40
Connection method Connector relay (standard cable length: 500 mm)
Weight (packed state) Approx. 220 g Approx. 450 g
Cable length Extendable up to 10 m with special extension cable.
Materials Case Polyether imide Zinc die-cast
Cover Polycarbonate
Front filter Glass
Tightening torque 0.3 N
⋅m max.
Accessories Instruction sheet, Sensor Head-Amplifier Connection Cable
Optical axis adjustment seal Mounting Bracket
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