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Proportional pressure regulator for EB 80, analogue 4 - 20 mA, channel 1 regulated in series, with display, 0.05 to 10 bar - Riegler 153148
This proportional pressure regulator sets the pressure on the EB 80 island electrically, control range 0.05 to 10 bar, analogue 4 - 20 mA control. It regulates channel 1 in series, so all downstream modules of the island receive regulated air.
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Description
Closed control loop with precision sensor and two mini solenoid valves: regulator 02282A412Z00 adjusts the pressure continuously. The multi-pole version has an external M12 connection and can be controlled remotely via analogue signals or RS 232. The display and keys allow configuration right on the device, including diagnostic values.
Advantages
- Control range 0.05 to 10 bar, flow rate 850 Nl/min or 1250 Nl/min depending on pressure drop
- Hysteresis and repeatability ≤ ±0.2 % (full scale)
- Analogue 4 - 20 mA control, with display
- Channel 1 regulated in series
- Up to 16 regulators per island, combinable with all communication protocols
Applications
Automated systems in which valves, signals and pressure control converge on one common island.
Technical data
| Type no. | 02282A412Z00 |
|---|---|
| Seal material | NBR |
| Analogue output | 4 - 20 mA |
| Version | analogue |
| Supply voltage range | 12 -10 % to 24 +30 % V DC |
| Operating voltage | 10.8 to 31.2 V DC |
| Maximum admissible voltage | 32 V DC |
| Flow rate measurement 1 | at P1 = 10 bar, P2 = 6.3 bar and pressure drop Δp = 0.5 bar |
| Flow rate measurement 2 | at P1 = 10 bar, P2 = 6.3 bar and pressure drop Δp = 1 bar |
| Flow rate 1 | 850 Nl/min |
| Flow rate 2 | 1250 Nl/min |
| Temperature characteristics | max. 2 mbar / °C |
| Digital output | PNP / NPN |
| Display - accuracy | < ±0.3 % (full scale) |
| Display | with |
| Display - unit of measurement | bar, MPa, psi |
| Current consumption | max. 220 mA at 12 V DC |
| Input signal | 0 - 5 V DC / 0 - 10 V DC / 4 - 20 mA / RS 232 / keyboard |
| Electrical connection | M12 male connector, 8-pin |
| Repeatability | ≤ ±0.2 % (full scale) |
| Ambient temperature | -10 to 50 °C |
| Housing | technopolymer |
| Module type | A |
| Module description | proportional pressure regulator |
| Minimum input pressure | pressure to be regulated +0.5 to 1 bar |
| Control range | 0.05 to 10 bar |
| Hysteresis | ≤ ±0.2 % (full scale) |
| Medium | filtered, unlubricated compressed air |
| Required purity class to ISO 8573-1 | 3.7.3 |
| Protection rating | IP 65 |
| Series | EB 80 |
| Weight | 0.6 kg |
| Manufacturer | Riegler |
| Hersteller-Nr | 02282A412Z00 |
| EAN | 4047322818100 |
| Zolltarifnummer | 84818099 |
| GPSR Herstellerdaten | Riegler & Co. KG, Schützenstraße 27, DE-72574 Bad Urach, www.riegler.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Italy |
| Ausführung | analog |
| Material | Technopolymer |
| Control range max. [bar] | 10 |
| Housing material | Technopolymer |
| Inlet pressure max. [bar] | 10,5 |
| Operating conditions | ISO 8573-1 |
| Temperaturbereich | -10-50 °C |
| Temperature (max.) | 50 |
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