


NT511AD controller
- N. & Type entries: 4 PT100
- Outings: 3 relays and 6 fans + RS485 and 4.20 ma
- More : Temperature control and power of the fan cooling system
- Technical sheet
- Manual
The NT511 is a combined unit to control the temperature of the dry type transformers and in MT casting resin as well as the power of the fan cooling system.
In AD version, it is equipped with analog outputs 4-20 mA and digital RS485 Modbus rtu simultaneously.
It is recommended with the use of tangential fans, thanks to the presence of 6 outputs 230 VAC 1.5 A max. (each).
Each fan is protected by a fuse and in the event of a breakdown, the unit provides a FAULT signal.
The metal structure is designed to be installed on the transformer housing.
4 PT100 entries allow the temperature of the 3 windings and in the event of a nucleus or the atmosphere.
The unit is equipped with dry contacts to report defects, alarms and triggers.
For the control of fans, there are 6 active outputs which provide energy directly to fans.
All our units can also be provided with a special coating on electronic cards, resistant to difficult climatic conditions, particularly characterized by high temperature and humidity (which are those of tropical climates).
FOOD : 230 vac
Other unit versions:
- NT511 BASIC Without digital or analog output (cod. 1CN0010) unit
- NT511 RS485 With RS485 Modbus RTU digital output (COD. 1CN0011)
Informations sur ma livraison
Délai de traitement si produit en stock.
Les commandes sont expédiées sous un jour ouvré.
- Une commande effectuée le lundi sera expédiée le lundi ou le mardi.
- Une commande effectuée le vendredi sera expédiée le vendredi ou le lundi.
- Une commande effectuée le samedi sera expédié le lundi.
Délai de traitement si produit non en stock
Si les produits ne sont pas en stock le délai est généralement de 1 à 2 semaines. Nous vous invitons à contacter nos commerciaux pour obtenir le délai exact.
Délais de livraison de nos transporteurs
Point relais: 3 à 5 jours de transport.
Express: 1 à 2 jours de transport.