Omron ZX2-LDA41 User Manual page 137

Model
Item
Measurement Min. 30 µs
period (*1)
Response time 60 µs, 120 µs, 240 µs, 500 µs, 1 ms, 2 ms, 4 ms, 8 ms, 12 ms, 20 ms, 36 ms, 66 ms,
128 ms, 250 ms, 500 ms
Analog output (*2) 4 to 20 mA, Max. load resistance: 300 Ω, ±5 VDC or 1 to 5 VDC,
Output impedance: 100Ω
Judgment outputs NPN open-collector outputs, 30 VDC,
(HIGH/PASS/ 50 mA max.
LOW: 3 outputs),
residual voltage: 1 V max. for load current
error output
Laser OFF input, ON:
zero reset input,
timing input, OFF: Open (leakage current:
reset input,
bank input
Functions Smart tuning, scaling, sample hold, peak hold, bottom hold, peak-to-peak hold,
self-peak hold, self-bottom hold, average hold, zero reset, On-delay timer, OFF-delay
timer, keep/clamp switch, (A-B) calculations (*3), thickness calculation (*3), mutual
interference prevention (*3), laser deterioration detection, bank function (4 banks),
differential function
Indications Judgement indicators: HIGH (orange), PASS (green), LOW (orange),11-segment main
display (red), 11-segment sub-display (orange), laser ON (green), zero reset (green),
ENABLE (green), MENU (green), HIGH threshold (orange), LOW threshold (orange)
Power supply 10 to 30 VDC, including 10% ripple(p-p)
voltage
Power 3,000 mW max. (at 24 VDC: 125 mA max., at 12 VDC: 250 mA max.)
consumption
Ambient Operating: 0 to +50°C, Storage: –15 to +70°C (with no icing or condensation)
temperature
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Dielectric strength 1,000 VAC, 50/60 Hz for 1 minute
Vibration resistance 10 to 150 Hz, 0.7-mm double amplitude, 80 minutes each in X, Y, and Z directions
(destruction)
Shock resistance 300 m/s
(destruction)
Degree of IEC60529, IP40
protection
Connection method Prewired (standard cable length: 2 m)
Weight Approx. 200 g (main unit only: approx. 135 g)
(packed state)
Materials Case: PBT (polybutylene terephthalate), Cover: Polycarbonate,
Display: Acrylic resin, Buttons: Polyacetal, Cable: PVC
Accessories Instruction sheet
(*1) In the case of a white ceramic OMRON standard object
(*2) In the MENU mode, select and set current output (4 to 20 mA) and voltage output (±5 V or 1 to 5 V).
(*3) A Calculating Unit (ZX2-CAL) is required.
Mutual interference prevention is possible for up to five Amplifier Units, and calculations are possible for
up to two.
ZX2 User's Manual
ZX2-LDA11
10 mA max.,
2 V max. for load current
above 10 mA
Short-circuited with 0-V terminal or
1.2 V or less.
0.1 mA max.)
3 times each in six directions (up/down, left/right, forward/backward)
2
ZX2-LDA41
PNP open-collector outputs, 30 VDC,
50 mA max.
residual voltage: 1 V max. for load current
10 mA max.,
2 V max. for load current
above 10 mA
ON: Supply voltage short-circuited or
supply voltage within –1.2 V
OFF: Open (leakage current:
0.1 mA max.)
Specifications and Dimensions
CONTENTS
INTRODUCTION
PREPARATION
FOR
MEASUREMENT
FLOW OF
OPERATION
BASIC
SETUP
MAIN
APPLICATIONS
& SETTING
METHODS
Height
Steps
and
Warpage
Double
Sheet
Detection
Thickness
Positioning
Eccentricity
and Surface
Deflection
DETAILED
SETTINGS
TROUBLE-
SHOOTING
SPECIFI-
CATIONS
INDEX
SETTING
TRANSITION
CHARTS
137