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Instruction Manual
Fast ALMEMO
current and power
Voltage DC ZED7 00-ABx
Current DC ZED7 01-ABx
Power DC ZED7 07-ABxy
Voltage AC ZED7 30-ABx
Current AC ZED7 31-Aby
Power AC ZED7 37-ABxy
D7 technology
English
Wechselleistung ZED 773ABxy
V 2.7
25.10.2022
®
measuring module for voltage,
www.ahlborn.com
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Related Manuals for Ahlborn ZED7 00-ABx
Summary of Contents for Ahlborn ZED7 00-ABx
- Page 1 Instruction Manual ® Fast ALMEMO measuring module for voltage, current and power Voltage DC ZED7 00-ABx Current DC ZED7 01-ABx Power DC ZED7 07-ABxy Voltage AC ZED7 30-ABx Current AC ZED7 31-Aby Power AC ZED7 37-ABxy D7 technology English Wechselleistung ZED 773ABxy V 2.7...
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Page 2: Table Of Contents
4.9 Configuration on the PC via USB adapter cable ........13 How to run a Measurement with the Measuring Module ....15 5.1 How to measure Voltage DC with the Module ZED7 00-ABx ..... 15 5.2 How to measure Current DC with the Module ZED7 01-ABx ..... 16 5.3 How to measure Power DC with the Module ZED7 07-ABxy ..... - Page 3 1 Table of contents Maintenance and Care ................26 Warranty ....................27 Disposal ....................28 10 Technical Data ..................29 - 3 –...
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Page 4: Explanation Of Symbols
2 Explanation of Symbols Safety note Requirement Request → Notice ➢ Result Back Text displayed in a software - 4 –... -
Page 5: Safety Notes
3 Safety Notes → The measuring modules are – depending on the type – able to measure voltages, currents and powers for potentials above 50V. During operation and especially when connecting the measuring module and the socket adapter, make sure that you do not touch any high voltage components. →... -
Page 6: Intended Use
3 Safety Notes → The measuring modul internal current measurement path is not intended for continuous operation for currents greater than 10A. In that case, the measurement can only be run for a maximum of 10 minutes. After this period of time, the device must be cooled down to ambient temperature. →... -
Page 7: Product
→ When unpacking, please pay attention to damages to the measuring instrument as well as to the completeness of the delivery. The precise compilation of your delivery depends on your purchase order. Measuring module for Voltage DC ZED7 00-ABx Current DC ZED7 01-ABx Power DC ZED7 07-ABxy Voltage AC... -
Page 8: Description
4 Product 4.2 Description The ALMEMO ® AC measuring modules ZED7 30-ABx, ZED7 31-ABy, and ZED7 37-ABxy measure the true root mean square (RMS) value of an AC current signal and / or an AC voltage signal. This means that the measuring signal with any arbitrary shape of curve is digitized at 1kHz and the true RMS value is calculated and displayed on the measuring device. -
Page 9: Order Numbers And Measuring Ranges Of The Measuring Module At Delivery
4 Product 4.3 Order numbers and measuring ranges of the measuring module at delivery Order Number Type Range Measuring Range Dim. Resolution ZED7 00-AB3 voltage 1. U60.00 60V DC B-01 D U602 -62.00...+62.00. 0.01 V ZED7 00-AB5 voltage 1. U400.0 400V DC B-02 D U4001 -440.0 ...+440.0 0.1 V... - Page 10 4 Product ZED7 30-AB3 voltage 0,00 … 27.00 1. U25.00 25 V B-01 D U252 0.01 V 20.00 … 250.00 2. FREQ 250 Hz B-08 D F32 0.01 Hz ZED7 30-AB5 voltage B-02 D U4001 0.0 … 440.0 1. U400.0 400 V 0.1 V 20.00 …...
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Page 11: Description Socket Adapter
4 Product 4.4 Description socket adapter The socket adapter with order number ZE 2000-PA is optionally available. It is intended as a safe tool for measuring voltage, current and power on circuits electrically connected directly to the low-voltage network (CAT II). For safety reasons, the short-circuit plug can only be connected to the black socket (COM) and the blue socket (A) and is only used if no current measurement is required and the circuit is only to be closed. -
Page 12: Measured Value Correction
4 Product range can be deactivated and also reactivated as usual via the ALMEMO device. ® The sensor is supplied via the measuring device. D7 sensor Extension Extension cable ZAD700-VKxx D7 sensor The extension cables ZAD7 00-VKxx are used to extend the probes on the device, where the measured values and the plug programming are transmitted serially interference-free via RS422 drivers. -
Page 13: Sensor Menu
4 Product 4.8 Sensor menu In order to maintain the future viability of the new ALMEMO ® V7 measuring system for many years without changing the measuring device, each D7 sensor has an individual sensor menu that can be called up via each ALMEMO ®... - Page 14 4 Product The ALMEMO Control program (from v. 5.14.0.330) is used for configuration via ® the sensor menu. In the measuring point list, the 'Sensor menu' can be found under 'Edit'. Here primarily up to 10 measuring points with the specific D7 measuring ranges of the D7 sensor and further settings can be programmed.
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Page 15: How To Run A Measurement With The Measuring Module
V7 measuring device. It is therefore not necessary to carry out any additional programming. 5.1 How to measure Voltage DC with the Module ZED7 00-ABx Cable the system (especially for measuring voltages greater than 50V) in power-off state. Only switch on the voltage after the cabling has been set up completely. -
Page 16: How To Measure Current Dc With The Module Zed7 01-Abx
5 How to run a Measurement with the Measuring Module 4. Connect the voltage source to the sockets of the measuring module by using the connecting cables whereby the red connecting cable must be connected to the positive pole and the red socket. 5. -
Page 17: How To Measure Power Dc With The Module Zed7 07-Abxy
5 How to run a Measurement with the Measuring Module 2. Switch off the consumer to make sure that no current flows and check that no voltages are present. 3. Connect the ALMEMO plug of the measuring module to an ALMEMO input ®... - Page 18 5 How to run a Measurement with the Measuring Module To avoid electric shocks, do not touch any exposed parts or connections during operation. Use the supplied touch proof connector cables. With no consumer present do not connect the current measurement module directly to the voltage source.
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Page 19: How To Measure Voltage Ac With The Module Zed7 30-Abx
5 How to run a Measurement with the Measuring Module 8. Switch on the consumer. ➢ The measured values will be displayed on the ALMEMO measuring device. ® 5.4 How to measure Voltage AC with the Module ZED7 30-ABx Cable the system (especially for measuring voltages greater than 50V) in power-off state. -
Page 20: How To Measure Current Ac With The Module Zed7 31-Aby
5 How to run a Measurement with the Measuring Module 5.5 How to measure Current AC with the Module ZED7 31-ABy The device internal current measurement path is not intended for continuous operation for currents greater than 10A. In that case, the measurement can only be run for a maximum of 10 minutes. -
Page 21: How To Measure Power Ac With The Module Zed7 37-Abxy
5 How to run a Measurement with the Measuring Module 6. Switch on the consumer. ➢ The measured values will be displayed on the ALMEMO measuring device. ® 5.6 How to measure Power AC with the Module ZED7 37-ABxy The device internal current measurement path is not intended for continuous operation for currents greater than 10A. - Page 22 5 How to run a Measurement with the Measuring Module 6. Connect the black connecting cable to the black socket (COM) of the measuring module and directly to the voltage source. It should be noted that the black socket (COM) represents the ground potential of the measuring module.
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Page 23: Use Socket Adapter
6 Use socket adapter When installing the mains adapter, note that it must be possible to disconnect it from the mains quickly at any time. Wire (especially for measuring voltages above 50V) in a voltage-free condition. Do not touch exposed parts or connections during operation to avoid electric shocks. -
Page 24: Current Measurement With Socket Adapter
5. Follow the instructions in chapter 5.1 Measure voltage DC with the ZED7 00-ABx module or in chapter 5.4 Measure voltage AC with the ZED7 30-ABx module. 6.2 Current measurement with socket adapter The short-circuit plug is not required. - Page 25 6 Use socket adapter 4. Plug the mains plug of the socket adapter into a mains socket and the mains plug of the consumer into the socket of the socket adapter. 5. Follow the instructions in chapter 5.3 Measuring DC power with the ZED7 07-ABx module or in chapter 5.6 Measuring AC power with the ZED7 37-ABx module.
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Page 26: Maintenance And Care
→ If soiled, clean the housing with a damp cloth without any detergents. How to maintain and repair the device Repair and maintenance work may only be carried out by the Ahlborn Company. → In case of necessary repair or maintenance work, please send the device resp. -
Page 27: Warranty
8 Warranty Before leaving the factory, every device has passed several quality tests. For proper functioning, a 2 year warranty is granted beginning with the day of delivery. In case of a defect, please use – if possible – the original packing material and attach a precise description of the defect as well as of the corresponding boundary conditions. -
Page 28: Disposal
9 Disposal The symbol of a crossed-out waste bin implies that the product must be disposed off separately in the European Union. This applies to the product itself as well as to all accessory components labeled with this symbol. The products must not be discarded via the unsorted municipal waste. -
Page 29: Technical Data
10 Technical Data Measuring module Input sockets Safety sockets CAT III, 20 A, Ø 4 mm Galvanic isolation 6 kV Sampling rate 1 KHz internal Accuracy 0.1% of final value. ± 2 Digit, valid for currents < 10 A Temperature drift max. - Page 30 10 Technical Data Socket adapter Input sockets/ Safety sockets CAT II, 16 A, Ø 4 mm short-circuit plug 230 V, 16 A, 50 Hz Nominal conditions 23 °C ± 2 K, 10 … 90% r.H. (non-condensing) Operating conditions Operating temperature +5 …...
- Page 31 Notes Besides greatest diligence, the possibility of incorrect information cannot be excluded. Subject to technical modifications without prior notice. - 31 –...
- Page 32 You will find the present and further Instruction Manuals, as well as the ® ALMEMO Manual on www.ahlborn.com under the tab SERVICE DOWNLOADS. © Ahlborn Mess- und Regelungstechnik GmbH 2021 All rights reserverd. Ahlborn Mess- und Regelungstechnik GmbH, Eichenfeldstraße 1-3, D-83607 Holzkirchen, Phone +49(0)8024/3007-0, Fax +49(0)8024/30071-0 Website: http://www.ahlborn.com, Email: amr@ahlborn.com...