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Beschreibung
The Alfa 77-PI is a compact three stage low pressure pressostat for panel mounting with a neutral zone and a 0/+10Vdc P(I) output.
The Alfa 77-PI has a default program with the function minimum/ maximum alarm.
The pressostat can also be programmed with the function: 2x minimum or 2x maximum alarm.
The Alfa 77-PI has a range of -100/+1000 Pa with a read-out per 1 Pa. The required range can be programmed.
To the Alfa 77-PI, pressure sensors from the PX 25-2 range can be connected. These sensors are not included.
The Alfa 77-PI is supplied with 12Vac. A special transformer can be delivered.
The Alfa 77-PI has a default program with the function minimum/ maximum alarm.
The pressostat can also be programmed with the function: 2x minimum or 2x maximum alarm.
The Alfa 77-PI has a range of -100/+1000 Pa with a read-out per 1 Pa. The required range can be programmed.
To the Alfa 77-PI, pressure sensors from the PX 25-2 range can be connected. These sensors are not included.
The Alfa 77-PI is supplied with 12Vac. A special transformer can be delivered.
Alfa 77-PI/2 Pa 24Vac/dc
Preis auf Anfrage
Serienummer: 904.000950
Technische Spezifikationen
Typ:
Alfa(net) 77
Gehäuse:
Schwarzer ABS Kunststoff
Maße:
144 x 72 x 50 mm (hbt)
Vorderseite:
Polyester
Frontanschluss:
Über PG Verschraubungen auf Schraubklemmen
Leistungsaufnahme:
24Vac/dc
Messbereich:
-1/+99 Bar, Anzeige pro 0,1 Bar
Steuerung:
Über Drucktasten auf der Front
Sensor:
12Vdc für Sensoren aus der Versorgung PXReihe
Relais:
Überdruck SPST Kontakt 250V/5A (NO) Unterdruck SPST Kontakt 250V/5A (NO) Alarm SPDT Kontakt 250V/5A (NO/ NC) (gemeinsamen Common, nicht induktiv)
Accuracy:
± 0.5% des Bereichs
Functions:
Überdruck/Unterdruck oder 3x Überdruck oder 3x Unterdruck (intern programmier bar) Minimum/ Maximumalarm
Beschreibung
The Alfa 77-PI is a compact three stage low pressure pressostat for panel mounting with a neutral zone and a 0/+10Vdc P(I) output.
The Alfa 77-PI has a default program with the function minimum/ maximum alarm.
The pressostat can also be programmed with the function: 2x minimum or 2x maximum alarm.
The Alfa 77-PI has a range of -100/+1000 Pa with a read-out per 1 Pa. The required range can be programmed.
To the Alfa 77-PI, pressure sensors from the PX 25-2 range can be connected. These sensors are not included.
The Alfa 77-PI is supplied with 12Vac. A special transformer can be delivered.
The Alfa 77-PI has a default program with the function minimum/ maximum alarm.
The pressostat can also be programmed with the function: 2x minimum or 2x maximum alarm.
The Alfa 77-PI has a range of -100/+1000 Pa with a read-out per 1 Pa. The required range can be programmed.
To the Alfa 77-PI, pressure sensors from the PX 25-2 range can be connected. These sensors are not included.
The Alfa 77-PI is supplied with 12Vac. A special transformer can be delivered.
| Herunterladen | Bezeichnung | Beschreibung | Typ | Größe |
|---|---|---|---|---|
| Herunterladen | Alfa 77-PI/2 Pa 24Vac/dc | Handleiding Nederlands | 764.9 KB |