Datasheet
https://www.phoenixcontact.com/us/produkte/2708313
Nov 14, 20131/15
FO converters-PSI-MOS-RS485W2/FO 660 E-2708313
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FO converter with integrated optical diagnosis, alarm contact, for RS-485 2-wire bus systems
(SUCONET K, Modbus ...) up to 500 kbps, NRZ coding, terminal equipment with an FO interface
(FSMA), 660 nm, for polymer/HCS fiber cable
Product Features
Connections can be plugged in using a COMBICON screw terminal block
Can be combined with the PSI copper repeater in a modular way using DIN rail connectors
Supply voltage and data signals routed through via DIN rail connectors
Automatic data rate detection or fixed data rate setting via DIP switches
Redundant power supply possible by means of optional system power supply unit
High-quality electrical isolation between all interfaces (RS-485 // fiber optic ports // power supply // DIN rail connector)
Approved for use in zone 2
Intrinsically safe fiber optic interface (Ex op is) for direct connection to devices in zone 1
Floating switch contact for leading alarm generation in relation to critical fiber optic paths
Integrated optical diagnostics for continuous monitoring of fiber optic paths
Suitable for data rates up to 500 kbps
Key commercial data
package_quantity
1
GTIN
4017918974015
Technical data
Note:
Utilization restriction
EMC: class A product, see manufacturer's declaration in the
download area
Dimensions
Width
35 mm
Height
99 mm
Depth
105 mm
Ambient conditions
Ambient temperature (operation)
-20 °C ... 60 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Permissible humidity (operation)
30 % ... 95 % (no condensation)