Z4LC-S2840 Omron, Z4LC-S2840 Datasheet - Page 2

• Manufacturer Part Number: Z4LC-S2840
• Description: SENS NPN 28MM BEAM 40MM DIST
• Manufacturer: Omron

Specifications of Z4LC-S2840

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Z4LCS2840

Z4LC
Specifications
J SENSOR
Note: 1. The values given are typical values for one-side interruption mode 1 ( with the distance between an emitter and a receiver set to
J CONTROLLER
2
Item
Light source
Measurement width
Sensing distance
Min. sensing object
Linearity (See Note 1, 2.)
Temperature drift (see note 1)
Ambient temperature
Ambient humidity
Ambient illuminance
Vibration resistance
Degree of protection
Material
Cable length
Weight
Item
Display
Minimum reading
Repeatability (See Note 1, 2.)
Measurement
value output
Output signals
Input signals
Communications
Temperature drift
Power supply voltage
Current consumption
Main functions
l
2. Linearity: The value deviated from the ideal straight line of measurement value outputs in one-side interruption mode 1 (when
t
40 mm and the target placed 20 mm from the receiver).
the distance between an emitter and a receiver is set to 40 mm, and the target is placed 20 mm from the receiver).
t
Analog
Digital
Discrimination output (HI,
PASS, LOW)
Enable input
LD OFF input
Bank switch input
Forced zero input
External reset input
g
Output form
Response time
Output form
1 digit (See Note 3.)
Response time
Z4LC-S2840
Visible-light semiconductor laser diode (wavelength: 670 nm, JIS Class 1, IEC Class I, FDA Class II)
28 mm
40 mm
0.2 mm dia.
±0.1% F.S.
0.01% F.S./_C max.
Operating: 0 to 40_C (32_F to 104_F) with no icing or condensation
Storage: --15 to 50_C (5_F to 122_F) with no icing or condensation
Operating/Storage: 35 to 85% (with no condensation)
Incandescent lamp: 1,000 lux max.
Sunlight: 3,000 lux max.
10 to 150 Hz half-amplitude of 0.75 mm or acceleration of 100 m/s
IEC60529, IP40
Diecast aluminum
2 m
Approx. 520 g (including a 2-m cable)
This table (with applicable Notes) continues on the next page.
Z4LC-C28
7-segment LED, 4 digits
10 µm
20 µm (process value for averaging: 16)
4 to 20 mA, load impedance: 300 Ω max.
3.3 ms (process value for averaging: 1)
12-bit binary output
NPN open collector output: 30 VDC, 20 mA max.
Residual voltage: 2 V max.
10 µm
3.3 ms (process value for averaging: 1)
NPN open collector output 30 VDC 20 mA max.
Residual voltage 2 V max.
Photocoupler input
Input voltage: 12 to 24 VDC±10%
ON voltage: 10.2 VDC min.
OFF voltage: 3.0 VDC max.
Input current: 10 mA (Typ.)
RS-232C
0.005% F.S./°C
24 VDC +10% --15%, ripple (p-p): 10% max.
0.4 A max.
Measurement value display, measurement mode selection, discrimination value
setting selection, number of process values to average selection, forced zero
function, bank number selection, linear output range setting, enable mode
measurement.
Z4LC-S28
0 to 300 mm
0.5 mm dia.
Emitter: Approx. 250 g
Receiver: Approx. 250 g
(including a 2-m cable)
2
(whichever is smaller)
Z4LC