The manual for the Passive Voltage Probe R&S ESH2-Z3 provides detailed instructions for setup, operation, and troubleshooting, emphasizing safety measures such as checking the integrity of protective insulation and ensuring proper grounding. It also includes guidelines for measuring interference levels and determining source impedance, while specifying that the probe should only be used by skilled personnel in circuits of overvoltage class II.
Manual Overview
The operation manual for the R&S ESH2-Z3 Passive Voltage Probe emphasizes safety and proper usage in compliance with the IEC61010-1 standard. The probe is designed for overvoltage class II circuits, typically found in power supply networks more than 15 meters from main distributors and fused with a maximum of 16 A. Key safety features include a Y capacitor with a breakdown voltage of 2.7 kV, protective insulation, and a guard collar to prevent accidental hand slips. Before use, technicians should verify the integrity of the probe’s insulation, the rigidity of the guard collar, and the condition of the Y capacitor by checking the DC resistance, which should exceed 1 MΩ. The ground terminal must be securely attached, and the ground cable should be connected to a protective earth. The manual advises using an isolating device to ensure the probe’s power connector is voltage-free before connection. Only qualified personnel should operate the probe in environments with potential shock hazards. The manual also includes sections on measurement procedures, recalibration, and circuit descriptions, providing detailed guidance for troubleshooting and adjustments.
Quick Issues Covered
- Diagnose passive voltage probe power-up failures and connection issues.
- Identify error codes related to probe's protective insulation failures.
- Calibrate probe for accurate interference level measurements.
Overview
The product is a Passive Voltage Probe, model R&S ESH2-2Z3, manufactured by Rohde & Schwarz. The manual covers safety instructions, preparation for use, operating instructions, measurement procedures, required measuring equipment, and circuit description. It emphasizes the importance of adhering to safety standards, particularly the IEC61010-1 standard, and provides detailed guidelines for ensuring safe operation. The probe is designed for use in overvoltage class II power supply circuits and includes safety features such as a Y capacitor, protective insulation, and a guard collar.
Specifications
“”
Controls & Indicators
“”
Installation / Setup
“”
Operation
“”
Troubleshooting & Error Codes
“”
Safety & Warnings
The passive voltage probe R&S ESH2-Z3 is designed for use in power supply circuits of overvoltage class II only and should be used exclusively for measurements on networks fused with a maximum of 16 A. It includes safety measures such as a Y capacitor with a breakdown voltage of 2.7 kV, protective insulation of the probe casing, and a guard collar to prevent accidental slipping of the operator’s hand. Before use, check the integrity of the protective insulation, the rigidity of the guard collar, the condition of the Y capacitor, and ensure the ground terminal is tightly screwed to the probe casing. The ground cable should always be tightly screwed to the probe, and a connection equivalent to a protective conductor connection should be made before connecting the probe to the AC supply. It is recommended to use an isolating device to ensure the power connector is free of voltage before connecting or disconnecting the probe from the AC supply. Only skilled and qualified personnel should use this probe in networks with voltages that constitute a shock hazard.
Download MANUAL Operation manual (PDF – 1.1 MB)
Rohde-Schwarz ESH2Z31 Operation Manual: Guide for technicians to troubleshoot and calibrate the ESH2Z31 model efficiently. File size: 1.1 MB.
- Brand: Rohde-schwarz-esh2z31-operation
- Model: MANUAL
- Type: Operation manual
- File size: 1.1 MB
Overview
Brief overview of the product.
Specifications
- Key spec 1
- Key spec 2
Controls & Indicators
Control panel/button layout.
Installation / Setup
- Step 1…
- Step 2…
Operation
Basic usage, modes, cycles.
Troubleshooting & Error Codes
| Issue / Code | Fix |
|---|---|
| Example | How to fix… |
Safety & Warnings
- Important warning…
Downloads
Download MANUAL operation manual (PDF)
Rohde-Schwarz ESH2Z31 Operation Manual Overview
The Rohde-Schwarz ESH2Z31 is a precision electronic test and measurement device designed for high-frequency signal analysis and diagnostics. It is widely used in telecommunications, research laboratories, and industrial applications to ensure accurate signal integrity and performance evaluation. This operation manual provides comprehensive instructions to maximize the device’s functionality and reliability.
Main Features and Specifications
- Frequency range: Up to 3 GHz for versatile signal testing
- High sensitivity with low noise floor for precise measurements
- Digital display with intuitive user interface for ease of operation
- Multiple input/output connectors supporting various signal types
- Robust build quality suitable for both field and laboratory environments
- Integrated calibration routines to maintain measurement accuracy
- Supports remote control via standard communication protocols
Basic Usage and Operation Tips
Before powering on the device, ensure all connections are secure and compatible with the input/output specifications. Use the digital display to navigate through measurement modes and settings. For accurate readings, allow the device to warm up for at least 15 minutes. Regularly calibrate the instrument using the built-in calibration function to maintain optimal performance. When measuring signals, avoid exceeding the maximum input levels to prevent damage.
Troubleshooting and Maintenance
If the device fails to power on, verify the power source and cable integrity. In case of erratic readings, perform a calibration check and inspect connectors for corrosion or damage. Clean the exterior with a soft, dry cloth and avoid exposure to moisture or extreme temperatures. For persistent issues, consult the detailed troubleshooting section of the manual or contact Rohde-Schwarz support.
Safety Reminder
Always operate the Rohde-Schwarz ESH2Z31 in a dry, well-ventilated area. Do not open the device casing to avoid electrical shock risk. Use only the recommended accessories and power supplies. Follow all local regulations regarding electromagnetic compatibility and disposal of electronic equipment.