2708339

https://www.phoenixcontact.com/pi/products/2708339
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FO converters-PSI-MOS-RS485W2/FO 850 E-2708339
Technical data
Standards and Regulations
Electromagnetic compatibility Conformance with EMC Directive 2014/30/EU
Type of test Vibration resistance in acc. with EN60068-2-6/IEC60068-2-6
Test result 5g, 10...150 Hz, 2.5 h, in XYZ direction
Type of test Shock in acc. with EN60068-2-27/IEC60068-2-27
Test result 15g, 11 ms period, half-sine shock pulse
Noise emission EN 55011
Noise immunity EN 61000-6-2:2005
Free from substances that could impair the application of coating according to P-VW 3.10.7 57 65 0 VW-AUDI-Seat central standard
Connection in acc. with standard CUL
Standards/regulations EN 61000-4-2
Contact discharge ± 6 kV
Standards/regulations EN 61000-4-3
EN 61000-4-4
Comments Criterion B
Standards/regulations EN 61000-4-5
Signal ± 1 kV
Standards/regulations EN 55011
EN61000-4-6
Shock 15g in all directions in acc. with IEC 60068-2-27
Vibration (operation) in acc. with IEC 60068-2-6: 5g, 150 Hz
Conformance CE-compliant
ATEX  II 3 G Ex nA nC IIC T4 Gc X
 II (2) G [Ex op is Gb] IIC (PTB 06 ATEX 2042 U)
 II (2) D [Ex op is Db] IIIC (PTB 06 ATEX 2042 U)
UL, USA/Canada Class I, Zone 2, AEx nc IIC T5
Class I, zone 2, Ex nC nL IIC T5 X
Class I, Div. 2, Groups A, B, C, D
Noxious gas test ISA-S71.04-1985 G3 Harsh Group A
Environmental Product Compliance
REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
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FO converters-PSI-MOS-RS485W2/FO 850 E-2708339
Application drawing
E
E
T
T
Point-to-pointconnection Redundant
point-to-pointconnection
FO
Max.31 Max.31
Max.31 Max.31
Redundant point-to-point connection
Application drawing
E
T
T
Linearstructure
FO
FO
FO
Max.31
Max.31
Max.31
Line structure
Application drawing
T T E
E
E
E
E
...
E
Starstructure
FO
Max.31
Max.31
Star structure
Application drawing
T T
T TT T T T T T
...
... ... ... ...
max.31 max.31 max.31 max.31
max.31
FO
FO
Treestructure
Tree structure
Application drawing
T T T
TT T
...
Redundantstructure
max.31
max.31 max.31 max.31
FO
Redundant structure
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FO converters-PSI-MOS-RS485W2/FO 850 E-2708339
Block diagram
ERRB
ERRA
(1)
(2)
24V
0V
11(3)
12(4)
CTRL
390
220
390
DC
DC
D(A)(8)
D(B)(7)
GND(6)
SHD(5)
24V
0V
GND
Data
A
Data
B
gn
rd
rd
ye
gn
LineDiagnosticsPortA
LineDiagnosticsPortB
BusManagement
FOPortA
FOPortB*)
DINRailConnector
*)onlyforPSI-MOS-RS485W2/FO...T
Retiming
Retiming
Retiming
Alarm
COMBICON
Function/
DataRate
TD
RD
TD
RD
FOLine
FOLine
*) only with PSI-MOS.../FO...T
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / EAC / EAC / KC / DNV GL / cULus Recognized
Ex Approvals
UL Listed / cUL Listed / ATEX / ATEX / cULus Listed
Approval details
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705
cUL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705
EAC
EAC-Zulassung
EAC
RU *-
DE.A*30.B.01735

2708339

Mfr. #:
Manufacturer:
Phoenix Contact
Description:
Fiber Optic Transmitters, Receivers, Transceivers PSI-MOS-RS485W2/FO 850 E
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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