Communications isolator

Features: 

  • ATEX, IECEx, FM & cFM intrinsic safety associated apparatus certification.

  • Powers and communicates with BA484D & BA488C serial text [data] displays.

  • RS232 and RS485 safe area port

  • 35mm DIN rail mounting

Product details
The BA201 communications isolator is a dedicated interface for connecting intrinsically safe BEKA Serial Text [Data] Displays to a safe area computer system. The communications isolator provides intrinsically safe galvanic isolation between the safe and hazardous areas, plus conversion of the RS232 or RS485 safe area serial data to the dedicated communications signalling required by BEKA Serial Text Displays.

Model BA201
BA201 
Mounting 35mm DIN rail
Protection IP20
Certification
Europe ATEX
ATEX Group II Category (1) G
[Ex ia] IIC Tamb = -40°C to +60°C
USA FM
Intrinsically safe associated
apparatus for connection to:
CL I, II, III; Div 1
GP A, B, C, D, E, F & G
AEx ia IIC Ta 60°C
BA201 may be located in safe
(unclassified) area or in Div 2 / Zone 2

Non incendive CL I Div 2
Gp A, B, C & D T5 Ta = +60°
Canada cFM
Intrinsically safe associated
apparatus for connection to:
CL I, II, III; Div 1
GP A, B, C, D, E, F & G
Ex ia IIC Ta 60°C
BA201 may be located in safe
(unclassified) area or in Div 2 / Zone 2

Non incendive CL I Div 2
Gp A, B, C & D T5 Ta = +60°
International IECEx
[Ex ia] IIC Tamb = -40°C to +60°C
Model

Mounting &
Enclosure
Protection
Downloads BA201
Datasheet PDFDownload
ATEX certificate PDFDownload
FM certificate
PDFDownload
cFM certificate
PDFDownload
IECEx certificate PDFDownload
Instruction manual PDFDownload
Declarations of Conformity PDFDownload
CAD files PDFDownload