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Beschreibung
The Alfa 79-PI is a compact three stage hygrostat for panel mounting with a neutral zone and a 0/+10Vdc P(I) output.

The Alfa 79-PI has a default program with the function humidify/ dehumidify and a minimum/ maximum alarm. The thermostat can also be programmed with the function: three stage humidify increase or three stage dehumidify.

The Alfa 79-PI has a range of 0/+100% RH with a read-out per 1% RH.

To the Alfa 79-PI, humidity sensors from the RH 95 or RH 970 range can be connected.

The Alfanet 79-PI has a network connection for read-out and data logging on the Alfanet PC software. The Alfa 79-PI does not have this network connection.

The Alfa 79 is supplied with 12Vac. A special transformer can be delivered.

Alfanet 79 PI

Preis auf Anfrage
Serienummer: 904.010236
Technische Spezifikationen
Type: Alfanet 79
Housing: zwart ABS kunststof
Dimensions: 35 x 77 x 71,5 mm (hbd) Paneel uitsparing: 28 x 70 mm (hb)
Front connection: schroefklemmen op de achterzijde
Power input: 12 Vac, 50/60 Hz (‑10/+5%)
Measure range: 0/+100% RH, uitlezing per 1% RH
Controls: Functie : bevochtingen/ontvochtigen of 3x bevochtigen of 3x ontvochtigen (intern programmeerbaar) minimum/maximum alarm Bediening : via druktoetsjes op het front
Sensor: voeding : 12 Vdc voor sensoren uit de RH 95/2 of RH 980 reeks (afhankelijk van het type)
Relay: bevochtigen SPST contact 250V/5A (NO) ontvochtigen SPST contact 250V/5A (NO) alarm SPDT contact 250V/5A (NO/ NC) (gezamelijke common, niet induc tief)
Accuracy: Nauwkeurigheid: ± 0.5% van het bereik
Beschreibung
The Alfa 79-PI is a compact three stage hygrostat for panel mounting with a neutral zone and a 0/+10Vdc P(I) output.

The Alfa 79-PI has a default program with the function humidify/ dehumidify and a minimum/ maximum alarm. The thermostat can also be programmed with the function: three stage humidify increase or three stage dehumidify.

The Alfa 79-PI has a range of 0/+100% RH with a read-out per 1% RH.

To the Alfa 79-PI, humidity sensors from the RH 95 or RH 970 range can be connected.

The Alfanet 79-PI has a network connection for read-out and data logging on the Alfanet PC software. The Alfa 79-PI does not have this network connection.

The Alfa 79 is supplied with 12Vac. A special transformer can be delivered.
Herunterladen Bezeichnung Beschreibung Typ Größe
Herunterladen Alfanet 79 PI Handleiding Nederlands pdf
Herunterladen Alfanet 79 PI Manual English pdf
Herunterladen Alfanet 79 PI Handbuch Deutsch pdf