Datasheet

www.moxa.com
2
This feature provides greater compatibility when the ICF-1180I converter is integrated with PROFIBUS converters of other manufacturers. Please
refer to third-party user manuals when using this feature.
Fiber Link Monitor
The ICF-1180I converters provide a fiber link monitor function to detect the communication errors on either the fiber side or PROFIBUS side. Once
there is an error in communication, the corresponding LED will turn red, and the relay alarm will be activated.
Fiber Signal Intensity Diagnosis
In some circumstances, you may need to measure the reception level
of the fiber-optic port with a voltmeter, which can be connected while
the device is operating (doing so will not affect data transmission).
The measurement can be taken with a voltmeter and read on a PLC
that uses floating high impedance analog inputs, which allow you to
do the following:
• Record the incoming optical power for later measurement (e.g., to
indicate aging or damage).
• Carry out a good/bad test (limit value).
Specifications
Serial Interface
Connector ICF-1180I-M-ST: Multi-mode ST connector
ICF-1180I-M-ST-T: Multi-mode ST connector
ICF-1180I-S-ST: Single-mode ST connector
ICF-1180I-S-ST-T: Single-mode ST connector
Optical Fiber
Multi-Mode Single-Mode
Wavelength 820 nm 1310 nm
Tx Output -14 dBm -7 dBm
Rx Sensitivity -28 dBm -29 dBm
Link Budget 14 dBm 21 dBm
Typical Distance 4 km 45 km
PROFIBUS Interface
Industrial Protocols PROFIBUS DP
No. of Ports 1
Connector DB9 female
Baudrate 9600 bps to 12 Mbps
Isolation 2 kV (built-in)
Signals PROFIBUS D+, PROFIBUS D-, RTS, Signal Common, 5V
Power Parameters
Input Current 269 mA @ 12 to 48 VDC
Input Voltage 12 to 48 VDC
No. of Power Inputs 2
Overload Current Protection Supported
Power Connector Terminal block (for DC models)
Power Consumption 269 mA @ 12 to 48 VDC
Physical Characteristics
Housing Metal
IP Rating IP30