Signal Convertors/ Isolators, Function Modules, Trip Am plifiersSeries 4400

Signal Convertors/ Isolators, Function Modules, Trip Am plifiersSeries 4400

Signal Convertors/ Isolators, Function Modules, Trip Am plifiersSeries 4400

Signal Convertors/ Isolators, Function Modules, Trip Am plifiersSeries 4400

The P to I Converter accepts a ir pressure as input and g ives

4-20m A output in 2-w ire loop. The m in im um supply required is 12V

m axim um can be 36V DC . SPAN & ZERO adjustm ents are accessib le

from front thus g iving very m uch ease in calibration at s ite . P rovision of

extra term inal to m onitor current w ithout br aking loop.

and

e

SALIENT FEATURES

Handy, light & wall m ounting un it.

Easy field ca libration.

2 w ire system .

D irect P ressure input

Back of panel / ra il m ounting un it or In flam e proof field m ounting

type housing

6

6

6

6

6

P TO I CONVERTORS M O D E L : 4450-TX

P TO I CONVERTORS M O D E L : 4450-TX

Com m unication :

Rs232 port : 25 p in D-type connector for PC

RS485 port : 2.5 sq.m m screwed te rm inals

Configuration : 2 w ire / 4 w ire

Indication : Rx, Tx, power-on

Supply : 230/110V AC , 50 H z (others on request)

M ounting : D in -ra il / Back of Panel

6

6

6

6

6

6

6

bi-d irectional

RS232 TO RS485 CONVERTORSM O D EL : N R S-01RS232 TO RS485 CONVERTORSM O D EL : N R S-01

NISHKO INSTRUMENTS PVT. LTD.