1. Utangulizi
The OWON HDS200 Series is a versatile 3-in-1 handheld device combining a digital oscilloscope, a digital multimeter, and a waveform generator (available on 'S' models). Designed for both professional and outdoor use, it features a high-resolution color LCD, long battery life, and PC software connectivity. This manual provides essential information for the safe and effective operation of your device.
Figure 1: OWON HDS200 Series Handheld Oscilloscope
2. Sifa Muhimu
- Utendaji wa 3-in-1: Oscilloscope, Multimeter, and Waveform Generator (Waveform Generator only with 'S' models).
- Onyesha: 3.5-inch high-resolution, high-contrast color LCD.
- Maisha ya Betri: Can work continuously for approximately 6 hours on a 18650 lithium battery.
- Usimamizi wa Nguvu: USB Type-C interface supports charging via adapter or power bank.
- Muunganisho: Supports PC software connection for data analysis and control.
- Kujirekebisha: Built-in self-calibration function for accuracy.
- SCPI Support: Facilitates secondary development and automation.
- Muundo Kompakt: Small size (198mm x 96mm x 38mm) and lightweight (approx. 0.6 kg without battery) for portability.
- Hangable Bracket: Integrated bracket for convenient placement, saving working space.
Kielelezo 2: Zaidiview of Oscilloscope, Multimeter, and Waveform Generator functions
3. Yaliyomo kwenye Kifurushi
Thibitisha kwamba vitu vyote vipo na viko katika hali nzuri wakati wa kufungua:
- OWON HDS200 Series Device
- Kamba ya Nguvu
- Oscilloscope Probe(s)
- Mwongozo wa Haraka
- Cable Type-C ya USB
- Multimeter Test Leads
- Probe Adjustment Tool
- Gunia La laini
- BNC Plug to Alligator Clips Cable (for waveform generator output)
Kielelezo 3: Vifaa vilivyojumuishwa
4. Kuweka
4.1 Kuwasha na Kuchaji
The device is powered by a 18650 lithium battery. Before first use, ensure the battery is charged. Connect the device to a power source using the provided USB Type-C cable. The USB Type-C interface supports charging via an adapter or a power bank. The device can operate continuously for approximately 6 hours on a full charge.
Figure 4: Power management and USB Type-C interface
4.2 Viunganisho vya Awali
Identify the input and output ports on your device:
- Oscilloscope Input: Viunganishi vya BNC kwa ajili ya probes za oscilloscope.
- Multimeter Input Connectors: Standard banana plug inputs for multimeter test leads (VΩ+C, COM, mA, A).
- Waveform Generator Output: BNC connector for waveform generator output (on 'S' models).
Ensure all connections are secure before operation. The plastic shell design of the BNC connector enhances safety during testing.
Figure 5: Device dimensions and port locations
4.3 Muunganisho wa Programu ya Kompyuta
The USB Type-C interface also supports connection to PC software. This allows for viewing, analyzing, and sharing waveform data. Connect the device to your computer using the USB Type-C cable. The computer should recognize the oscilloscope as a USB flash drive, allowing access to CSV waveform files.
4.4 Kujirekebisha
The device includes a self-calibration function to maintain accuracy. Refer to the on-screen menu or quick guide for instructions on initiating self-calibration.
5. Maagizo ya Uendeshaji
5.1 Operesheni ya Jumla
The HDS200 Series features a 3.5-inch color LCD for clear display of waveform data and measurements. Navigate through modes and settings using the control buttons on the front panel.
5.2 Hali ya Osiloskopu
The oscilloscope function allows for detailed waveform analysis. Key features include:
- Njia za Upataji: Sample, Peak Detect. Peak detect is useful for reducing jamming blur and improving clarity.
- Kiwango cha Upyaji wa Umbo la Mawimbi: Up to 10,000 wfrms/s for capturing infrequent events.
- Urefu wa Rekodi: 8K for detailed waveform capture.
- Uunganishaji wa Ingizo: DC, AC, Ground options.
- Probe Attenuation: Settings from 1X to 10000X.
- Kuchochea: Edge trigger type with Auto, Normal, and Single trigger models. Trigger level range is ±4 divisions from the screen center.
- Vipimo: Automatic measurements for Period, Frequency, Mean, PK-PK, Max, Min, Amplitude. Cursor measurement function for ΔV, ΔT, and ΔT&ΔV between cursors.
- Hifadhi Kitendaji: Save up to 4 settings, 4 reference waveforms, and 4 CSV waveform files.
Figure 6: Oscilloscope performance features
Hali ya Vipimo Vingi 5.3
The digital multimeter provides precise measurements with 20,000 counts and True RMS. Testing modes include:
- Voltage (DC and AC)
- Current (DC and AC)
- Upinzani (Ω)
- Uwezo (F)
- Diode Test (0-2V)
- Mtihani wa Mwendelezo
Kiwango cha juu cha kuingizatage is AC 750V and DC 1000V. Maximum input current is 10A for both DC and AC.
5.4 Waveform Generator Mode (HDS242S, HDS272S, HDS2102S, HDS2202S only)
For 'S' models, the built-in waveform generator offers various output types:
- Frequency Output: Sine (0.1Hz-25MHz), Square (0.1Hz-5MHz), Ramp (0.1Hz-1MHz), Pulse (0.1Hz-5MHz), Arbitrary Waveform (0.1Hz-5MHz).
- SampKiwango: 125MSa/s.
- Amplitude: 20mVpp-5Vpp (high impedance), 10mVpp-2.5Vpp (50Ω).
- Waveform Length: 8K.
- Azimio la Wima: 14 bits.
- Uzuiaji wa Mzigo: 50Ω.
Figure 7: Waveform Generator functions
6. Matengenezo
- Kusafisha: Tumia kitambaa laini na kavu kusafisha kifaa. Usitumie visafishaji vya abrasive au vimumunyisho.
- Utunzaji wa Betri: For optimal battery life, avoid extreme temperatures and store the device with a partial charge if not used for extended periods.
- Hifadhi: Store the device in a cool, dry place, away from direct sunlight and corrosive environments.
- Utunzaji wa Uchunguzi: Handle probes carefully. Damaged probes can affect measurement accuracy and user safety.
7. Utatuzi wa shida
If you encounter issues with your OWON HDS200 Series device, consider the following basic troubleshooting steps:
- Hakuna Nguvu: Ensure the battery is charged or the device is connected to a power source via the USB Type-C cable.
- No Signal/Incorrect Reading (Oscilloscope/Multimeter): Check all cable connections, ensure probes are correctly attached and not damaged. Verify input coupling and probe attenuation settings.
- Masuala ya Kuonyesha: Anzisha upya kifaa. Ikiwa tatizo litaendelea, wasiliana na usaidizi.
- PC Connection Problems: Ensure the USB Type-C cable is properly connected and the PC software is correctly installed.
For more complex issues, please refer to the official OWON support resources or contact your seller.
8. Vipimo
8.1 Vipimo vya Osiloskopu
| Kigezo | HDS242 | HDS272 | HDS2102 | HDS2202 | HDS242S | HDS272S | HDS2102S | HDS2202S |
|---|---|---|---|---|---|---|---|---|
| Bandwidth | 40MHz | 70MHz | 100MHz | 200MHz | 40MHz | 70MHz | 100MHz | 200MHz |
| Kituo | 2 | 2+1 (Signal Generator) | ||||||
| Sample Kiwango | 250MSa / s | 500MSa / s | 1GSa/s | 250MSa / s | 500MSa / s | 1GSa/s | ||
| Acquisition Model | Sample, Peak Detect | |||||||
| Urefu wa Rekodi | 8K | |||||||
| Onyesho | LCD ya inchi 3.5 | |||||||
| Kiwango cha Upyaji wa Umbo la Mawimbi | 10000 wfrms/s | |||||||
| Kuunganisha Ingizo | DC, AC, Ground | |||||||
| Uzuiaji wa Kuingiza | 1 MΩ±2%, in parallel with 16 pF±10 pF | |||||||
| Probe Attenuation | 1X, 10X, 100X, 1000X, 10000X | |||||||
| Upeo. Ingizo Voltage | 400V (DC+AC, PK - PK) | |||||||
| Bandwidth Limit (typical) | 20MHz / Full bandwidth | |||||||
| Sampling Kiwango cha Range | 5ns/div~500s/div, step by 1 – 2 - 5 | 2ns/div~1000s/div, step by 1 – 2 - 5 | 5ns/div~500s/div, step by 1 – 2 - 5 | 2ns/div~1000s/div, step by 1 – 2 - 5 | ||||
| Sensitivity Resolution | 10mV/div~10V/div | |||||||
| Low Frequency (-3db) | ≥10 Hz (at input, AC coupling) | |||||||
| Rise Time (at input, Typical) | ≤8ns | ≤5ns | ≤3.5ns | ≤1.75ns | ≤8ns | ≤5ns | ≤3.5ns | ≤1.75ns |
| Anzisha Aina | Ukingo | |||||||
| Trigger Model | Auto, Kawaida, Moja | |||||||
| Anzisha Kiwango cha Masafa | ± 4 div kutoka katikati ya skrini | |||||||
| Upimaji wa moja kwa moja | Period, Frequency, Mean, PK-PK, Max, Min, Ampelimu | |||||||
| Kipimo cha Mshale | ΔV, ΔT, ΔT&ΔV between cursors, Auto Cursor | |||||||
| Kiolesura cha Mawasiliano | USB Type-C | |||||||
8.2 Digital Multimeter Specifications
| Kigezo | Thamani |
|---|---|
| Full Scale Reading | 4 Digits (max 20000 count) |
| Njia za Kujaribu | Voltage, Current, Resistance, Capacitance, Diode, Continuity |
| Kiwango cha juu cha Ingizotage | AC 750V, DC 1000V |
| Upeo wa Juu wa Ingizo la Sasa | DC: 10A, AC: 10A |
| Mtihani wa Diode | 0-2V |
| Majibu ya Mara kwa Mara (Hz) | (40 - 1000) Hz |
Multimeter Measurement Range and Accuracy
| Aina ya Kipimo | Safu ya Kipimo | Usahihi |
|---|---|---|
| DC Voltage | 200.00mV | ±(0.3%+10 dig) |
| 2.0000V/20.000V/200.00V | ±(0.3%+5 dig) | |
| 1000.0V | ||
| Voltage | 200.00mV/2.0000V/20.000V/200.00V | ±(0.8%+10chimba) |
| 750.00V | ±(1%+10chimba) | |
| DC ya Sasa | 200.00mA | ±(0.8%+10chimba) |
| 10.000A | ±(2.5%+10chimba) | |
| AC Ya Sasa | 200.00mA | ±(1%+10chimba) |
| 10.000A | ±(2.8%+10chimba) | |
| Upinzani (Ω) | 200.00Ω/2.0000kΩ/20.000kΩ/200.00kΩ/2.0000MΩ | ±(0.8%+10chimba) |
| 20.000MΩ | ±(1%+3chimba) | |
| 100.00MΩ | ±(5%+10chimba) | |
| Uwezo (F) | 20.000nF/200.00nF/2.0000μF/20.000μF/200.00μF/2.0000mF | ±(3.0%+10chimba) |
8.3 Signal Generator Specifications (HDS242S, HDS272S, HDS2102S, HDS2202S only)
| Kigezo | Aina | Thamani |
|---|---|---|
| Pato la Mara kwa mara | Sine | 0.1Hz ~ 25MHz |
| Mraba | 0.1Hz ~ 5MHz | |
| Ramp | 0.1Hz ~ 1MHz | |
| Mapigo ya moyo | 0.1Hz ~ 5MHz | |
| Arbitrary Waveform | 0.1Hz ~ 5MHz | |
| Sample Kiwango | 125MSa / s | |
| Kituo | 1 | |
| Ampelimu | 20mVpp-5Vpp (high impedance), 10mVpp-2.5Vpp (50Ω) | |
| Urefu wa Mawimbi | 8K | |
| Azimio la wima | 14 bits | |
| Uzuiaji wa Mzigo | 50Ω | |
8.4 Maelezo ya Kimwili
- Vipimo: 198mm (Urefu) x 96mm (Upana) x 38mm (Kina)
- Uzito: Approximately 0.6 kg (main device, without battery)
9. Udhamini na Msaada
For warranty information, please refer to the documentation provided at the time of purchase or contact your authorized OWON dealer. For technical support, troubleshooting assistance, or service inquiries, please reach out to the seller or OWON customer service through their official channels. Keep your purchase receipt or order details handy for any warranty claims.
10. Vidokezo vya Mtumiaji
- Ongeza Uwezo wa Kubebeka: Utilize the hangable bracket to position the device conveniently in various work environments, saving bench space.
- Uchaji Bora: Chukua advantage of the USB Type-C charging and power bank compatibility for extended outdoor use.
- Usimamizi wa Data: Regularly connect to PC software via USB Type-C to save and analyze your waveform data, especially for critical measurements.
- Leverage 3-in-1: For 'S' models, remember to switch between oscilloscope, multimeter, and waveform generator modes to fully utilize the device's comprehensive capabilities for different testing scenarios.
- Kipimo cha Sasa: If your model supports it, use the added current measurement function with a current probe for more convenient and accurate readings.
Figure 8: Device with hangable bracket
