P29000 High Voltage Transducer / Transmitter | Calibrated and Switchable

Product number: P29000

Compact high-voltage isolation amplifiers with safe galvanic isolation, broad-range power supply and genuine calibrated range selection.

Universal usability, input 20 mV to 1000 V
Working voltages up to 1000 V AC/DC
Protective separation according to EN 61140 – protection of the maintenance staff and subsequent devices against excessively high voltages up to 600 V AC/DC
Test voltage 5.4 kV AC across input and output
Excellent transmission propertie
- Gain error 0.2 %
- Cutoff frequency > 10 kHz
- Response time T99 < 200 µs
- High output power: 12 V (current output), 10 mA (voltage output)"
High immunity to transient common-mode interference (T-CMR >100 dB)
Tremendous flexibility provided by calibrated range selection; reduced number of product variants minimizes inventory costs
Optional sensor adjustment with zero point potentiometer
Worldwide usability with broad-range power supply 20 V to 230 V AC/DC ±10 %; reliable function even with unstable supply
No damage in the case of erroneous power connection
Passive current output: additional passive current output allows for connection of active PLC inputs
Switchable inversion of the output
RangeLimit: adjustable lower or upper limit at output; optional
Test jacks for measuring output current and voltage
Low space requirement in enclosure with only 17.5 mm wide modular housing
Low-cost assembly: Quick mounting, convenient connection of the power supply via DIN rail bus connectors (in the case of 24 V DC supply)
5-year warranty

Working voltages up to 1000 V AC/DC and test voltages up to 5.4 kV AC, maximum performance in a compact modular housing.

High-voltage P29000 series isolation amplifiers are available in two input versions for a variety of requirements: high voltage, mV. The devices are ideal for monitoring and controlling electrical drive systems operated with DC voltages and feature a passive output for direct connection to a supplying PLC. Input voltages from ±100 V to ±1000 V DC are galvanically isolated and provided at the output as standard 0/4 … 20 mA or 0 …. 10 V signals or as a bipolar signal in the range of -20 … 20 mA or -10 … 10 V.

Typical applications are DC current and servo drives, generators etc, as well as power supplies for welding units and inverters for solar or wind power systems. The extraordinary performance and flexibility of the isolation amplifiers supports the user in the development of the most diverse products or system solutions.

Measuring Photovoltaic Degradation

Jul 2020

Interface Technology

High-Voltage Transducer, DC, P29000

Photovoltaic (PV) array degradation is an important aspect to consider for system design and installation.

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Technical details

Function:	Current measurement via shunt resistor, Voltage measurement
Input:	0 ... (±)30 mV up to 0 ... (±)100 V, 0 ... (±)100 V up to 0 ... (±)1000 V
Output:	0 ... (±)10 V, 0 ... (±)20 mA, 4 ... 20 mA, Passive 4 ... 20 mA
Isolation AC/DC:	up to 1,000 V
Test Voltage:	5.4 kV AC
Power Supply:	24 ... 230 V AC/DC
Cutoff Frequency:	Switchable cutoff frequency 10 kHz or 10 Hz; other cutoff frequencies on request
Ambient operating temperature:	–25 ... 70 °C
Dimensions (W x L x H):	17.5 x 99 x 114.5 mm
Special features:	Measuring ranges adjusted via DIP switches, a passive current output allows for connection to active PLC inputs
Standards:	UL 61010-1, UL 61010-2-030
Product Category:	High Voltage Transducer, Isolated Signal Conditioner

Downloads

Manuals

[18230] Zubehöranleitung | ZU1475 HV-Signalleitung

Accessories Manual | ZU1475 HV Signal Cable

Version 01

[14495] User Manual (DE, EN, FR)

VariTrans P2900*P2

Version 03

Brochures

[18014] Brochure

Precision Devices

for the Rail Industry

[14160] Brochure

Product Overview Interface Technology

[18222] Brochure

RELIABLE EQUIPMENT FOR HIGH VOLTAGE TEST & MEASUREMENT

APPLICATIONS IN E-MOBILITY

Data Sheets

[1323] Data sheet

P29000 Transducers for High Voltage / Shunt Applications

Product Description | Specifications | Product Range

Certificates

[14281] EU Declaration of Conformity (DE, EN, FR)

No. EU220121C | 2022-01-21

VariTrans P29000

[11729] Certificate of Compliance (UL)

High-Voltage isolation amplifiers

P2900*P2/00..., P2900*P2/01..., BL590, BL591

ZT231124E

Software

[11876] Knick Produktmakros (.pdf)

ePLAN Electric P8

[12154] Software (.zip)

ePLAN P8 Produktmakros

Used in Process or Applications

Inline tests of high-voltage heaters (HVH)

The production process of HV heaters involves many steps, with some of them being manual. Various tests are carried out in-line, according to the corresponding manufacturing stages.