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Ex PC-Workstations, Ex-PCs

Ex Automation technology

Ex-p Pressurized enclosures


F830 F840 F850-SYST F850S F850U F860S F870S OEM SR852 SR853
F850UBlockdiagramDimensionsPropertiesTech.dataType.codeDownload

Ex p-control unit FS850U - type code

Control unit FS850U

. . .
Mains:

110 - 120 VAC ........................................................

 

.3

 

 
Orifice plate:

6 mm, range 1,1...2,7 m 3 /h ..................................
10mm range 2,5 ...6,5 m 3 /h..................................
14 mm range 6 ...11 m 3 /h ....................................
18 mm, range 9 ...15 m 3 /h ....................................

  

.2
.4
.6
.8

 
Alarm output ......................................... .1

More voltages on demand

accesoires: front window

Operation panels: type code

Operation panel

BT851..
Intelligent operation panel, for mounting on the cabinet front BT851.0U
Intelligent operation panel, with separate IP65 housing BT851.5U

Purge medium valve: type code

For the device series FS850U only the solenoid valves SVx.x-U.x.x are valid

IMPORTANT: solenoid valves according to NEC500 have only 110-120V supply voltage

Solenoid valve SV

. . . .
.
Mode of operation:

digital, operaion mode leakage compensation .................................
proportional ...........................................

 

D.L
P


 

Nozzle, nominal width

2 (SVP up to 50 ltr. housing size) .........................................
3 (SVP: up to 300 ltr. housing size) ..............................
5 (SVP: more than 300 ltr. housing size) ..............................
n mm ( SVD; n = nozzle size) ...................

 

.2
.3
.5
.n²

 

Standards:

Europa (ATEX)  .................................................
USA (NEC 500) .................................................


-A
-U



Line voltage:

230 V AC................................................................
110 - 120 V AC ...................................................................
24 V DC....................................................................


.0
.3
.6


Type:
Standard, with leaded cable (3 m), brass valve body
With Ex e terminal box, brass valve body

.0
.K
 
  last modified: 07.01.2016