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Digital snap on display, 4-digit LCD display of -1999 to +9999 - Riegler 102756
Digital snap on display, 4-digit LCD display of -1999 to +9999
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Description
Digital snap on display for pressure transducer, 4-digit LCD display of -1999 to +9999, Operating temp. 0 °C to +50 °C The digital plug-in display is freely programmable and easily mounted, and can therefore be retrofitted in a very short time without any problems, even if the transmitter is already in use. No external power supply is required. Suitable for all 4 to 20 mA transmitters with a right-angle connector. Freely programmable by means of keys inside the display.
Standards and origin
- Customs tariff number: 90262020
- Country of origin: DE
About Digital plug-in display
The digital snap-on display shows the signal of a pressure transmitter right at the measuring point instead of only in the control room. It clips onto the existing transmitter, works with any 4 - 20 mA signal and needs no separate power supply. The four-digit LCD covers readings from -1999 to +9999.
What matters when choosing
- Signal type: the display is designed for transmitters with a 4 - 20 mA output and draws its power from the current loop.
- Display range -1999 to +9999 has to cover the measuring span including the decimal place you want to show.
- Protection IP 65 decides whether the point may be hosed down or installed outdoors.
- Operating temperature 0 °C to 50 °C: on hot or frost-exposed plant sections choose the mounting position accordingly.
- Length 48.5 mm adds to the height of the transmitter and has to stay clear at the mounting point.
Typical applications
- Reading mains pressure directly at the compressed air distribution
- Retrofitting to transmitters already installed, without touching the wiring
- Local indication at pump and compressor stations
- Test rigs where the reading should be visible on the assembly itself
- Maintenance rounds where values are recorded without carrying a meter
The display is freely programmable and can be retrofitted quickly to transmitters that are already in service. Protection IP 65, country of origin Germany (DE).
Technical data
| Min. operating temperature | 0 °C |
|---|---|
| Max. operating temperature | 50 °C |
| Measuring range | -1999 to +9999 digits (min. and max. values freely scalable) |
| Protection IP | IP 65 |
| Electrical connection | adapter for plug acc. to DIN EN 175301-803 A |
| Display | 4-digit, 7-segment LCD display, digits 10 mm high |
| Power supply | from 4 to 20 mA loop of transmitter |
| Accuracy | ± 0.2% ± 1 digit of span |
| Input signal | 4 to 20 mA, 2-wire |
| Length | 48.5 mm |
| Width | 48.5 mm |
| Height | 35.5 mm |
| WIKA type | A-AI-1 |
| Weight | 0.074 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | 894.20 |
| EAN | 4047322122566 |
| Zolltarifnummer | 90262020 |
| GPSR Herstellerdaten | Riegler & Co. KG, Schützenstraße 27, DE-72574 Bad Urach, www.riegler.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
| Length [mm] | 48,5 |
| Protection rating | IP65 |
| Temperature (max.) | 50 |
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