Omron ZX2 - Page 6

ZX2
6
Amplifier Units
*1. In the case of Omron’s standard target object (white ceramic)
*2. Select current output (4 to 20 mA) and voltage output (±5V or 1 to 5V) by MENU mode.
*3. Calculating unit (ZX2-CAL) is necessary. Calculations are possible for up to two amplifier units. Mutual interference prevention is possible for
up to five amplifier units.
Calculating Unit ZX2-series Communications Interface Unit
Item Model ZX2-LDA11 ZX2-LDA41
Measurement period *1 Min. 30 μs
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,
500ms
Analog output *2 4 to 20 mA, Max. load resistance: 300Ω/±5 VDC or 1 to 5 VDC, Output impedance: 100Ω
Judgement outputs
(HIGH/PASS/LOW: 3 outputs),
error output
NPN open-collector outputs, 30 VDC, 50 mA max.
(residual voltage: 1 V max. for load current 10 mA
max., 2V max. for load current above 10 mA)
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)
Laser OFF input, zero reset input,
timing input, reset input,
bank input
ON: Short-circuited with 0-V terminal or 1.2 V or less
OFF: Open (leakage current: 0.1 mA max.)
ON: Supply voltage short-circuited or supply voltage
within -1.2 V
OFF: Open (leakage current: 0.1 mA max.)
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 voltage 10 to 30 VDC, including 10% ripple (p-p)
Power consumption 3,000 mW max. (at 24 VDC: 125 mA max., at 12 VDC: 250 mA max.)
Ambient temperature Operating: 0 to 50 °C, Storage: −15 to 70 °C (with no icing or condensation)
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min.
Vibration resistance (destruction) 10 to 150 Hz, 0.7-mm double amplitude, 80 min. each in X, Y, and Z directions
Shock resistance (destruction) 300 m/s
2
3 times each in six directions (up/down, left/right, forward/backward)
Degree of protection IEC60529, IP40
Connection method Prewired (standard cable length: 2 m)
Weight (packed state) Approx. 200 g (main unit only: Approx. 135 g)
Materials
Case: PBT (polybutylene terephtahalate), Cover: Polycarbonate, Display: Methacrylic resin,
Button: Polyacetal, Cable: PVC
Accessories Instruction sheet
Item Model ZX2-CAL
Applicable Amplifier Units ZX2-LDA11, ZX2-LDA41
Current consumption
12 mA max. (supplied from the Smart
Sensor Amplifier Unit)
Ambient temperature
Operating: 0 to +50°C, storage: -15 to
+70°C (with no icing or condensation)
Ambient humidity
Operating and storage: 35% to 85%
(with no condensation)
Connection method Connector
Dielectric strength 1,000 VAC, 50/60 Hz for 1 minute
Vibration resistance
(destruction)
10 to 150 Hz, 0.7-mm double amplitude,
80 minutes, each in X,Y,and Z directions
Shock resistance
(destruction)
300 m/s
2
3 times each in six directions
(up/down, left/right, forward/backward)
Materials Case: ABS, Display: Methacrylic resin
Weight (packed state)
Approx. 50g
(Calculating Unit only: Approx. 15g)
Accessories Instruction sheet
Item Model ZX2-SF11
Power supply voltage
10 to 30 V DC ±10% (including 10% ripple (p-p))
(Supplied from Sensor Amplifier.)
Power consumption
720 mW max. (at 24 V: 30 mA max., at 12 V: 60 mA max.)
(Not including Sensor Amplifier current consumption or
output current
Applicable Amplifier Units ZX2-LDA @@ (Production after November 2013)
Applicable Amplifier
Unit versions
Sensor Amplifier Unit version: V1.330 or higher
(The Sensor Amplifier version is shown on the sub-digital
display when the power of the Sensor Amplifier is turned ON.)
Max. No. of Amplifier
Units
5
Commu-
nications
functions
Port RS-232C (9-pin, D-Sub connector)
Communications method Full duplex
Synchronization method Start/stop synchronization
Transmission code ASCII
Baud rate 38,400 (at shipping)/9,600 bps switchable
Data bit length 8 bits
Parity check None
Stop bit length 1 bit
Data
delimiter
Receiving CR or CR + LF is automatically recognized.
Sending CR + LF fixed
Indicators
Power supply: green, Sensor communications: green, Sensor
communications error: red, External terminal communications:
green, External terminal communications error: red
Protective circuits Power supply reverse polarity protection
Ambient temperature
Operating: 0 to 50°C, storage: -15 to 60°C
(with no icing or condensation)
Ambient humidity
Operating and storage: 35% to 85%
(with no condensation)
Insulation resistance 20 MΩ min. (at 500 VDC)
Dielectric strength
1,000 VAC, 50/60 Hz for 1 min,
Leakage current: 10 mA max.
Materials Case: PBT (polybutylene terephthalate), Cover: Polycarbonate
Accessories Instruction sheet, 2 clamps