AS-Interface | Products | Innovation Corner


	News & Events	The System	Products	Certification	Membership

Products

Innovation Corner

Deutsch | English

Quicklinks

Products

AS-i Analog Module: 4 Thermocouple Type J Inputs

Manufacturer:

Contact:

Mr. Fabricio Granados

Category:

Modules
Analog Modules

AS-i Analog Module: 4 Thermocouple Type J Inputs

Order No.:

BW1933

Description:

The analog module has 4 thermocouple type J inputs.
The connection of the sensors is made by Combicon clamps. The temperature is measured using cold junction temperature compensation. The analog sensors are galvanical separated to AS-i.
The resolution of the analog data is 16 bit. The analog modules contain 50 Hz and 60 Hz filters. These filters can be optionally activated with the help of the AS-i parameters.
The conversion of the measured value and the data transmission via AS-i occur asynchronically according to the AS-i Profile 7.3.
For internal compensation the peripheral fault can be caused by a broken wire of the thermocouple. For the external compensation (PT-100 in connectors 2 and 3) the peripheral fault can also be caused by a broken wire or a short circuit of the PT-100 element. A short circuit of the TC cannot be recognised as an error.