IMF2100 Series

IMF2100 Series


  • Support 1/2 fiber ports and 1 RS-232/485/422 serial port with isolation
  • Support 1 relay alarm output for power failure and disconnection of fiber optics
  • Support multiple optional power solutions including 85~265VAC, 110~370VDC or 12-48VDC (single/dual power supply)

  • Description
  • Specification

IMF2100 series are 1/2 fiber ports + 1 RS-232/485/422 serial to fiber MODEM. They convert RS-232/485/422 serial port signal to optical signal and provide users with RS-232/485/422 serial port to implement transparent end-to-end transmission. This series provide 1 or 2 fiber ports with ring network function, 1 RS-232/485/422 serial port and multiple optional power solutions like 85~265VAC, 110~370VDC or 12-48VDC (single/dual power supply). They adopt DIN-Rail mounting, which can meet the requirements of different scenes.

The DIP switch could implement functions like Master/Slave option, RS-485 terminal resistance enablement, relay alarm of power failure and fiber optics disconnection (notes: power supply alarm is only for dual power supply product), etc. when fiber optics disconnects or dual power supply fails, ALM indicator would be bright and send alert, at the same time the alarm device connecting to the relay would sent alert for quick trouble shooting on the scene. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in various situations like industrial control, process control, traffic control and intelligent residential district, and particularly applicable to bank, electricity, departments and systems that have special requirements relating to electromagnetic interference environment.

Specifications
Fiber Port Interface quantity: 1/2 (support ring network)
Fiber port: optional SC/FC/ST interface
Transmission distance:
Multimode: 2km
Single mode: 20/40/60km
Transmission wavelength:
Multimode: 1310nm
Single mode: 1310nm or 1550nm
Serial Port Standard: EIA RS-232C, RS-485, RS-422
Serial port: 1 RS-232/485/422 serial port, can’t be used simultaneously
RS-232 signal: RXD, TXD, GND
RS-485 signal: D+, D-, GND
RS-422 signal: T+, T-, GND, R+, R-
Baud rate: 300~115200bps
Data bit: 5bit, 6bit, 7bit, 8bit
Stop bit: 1bit, 1.5bit, 2bit
Check bit: None, Even, Odd, Space, Mark
Interface type: 7-pin 3.81mm pitch terminal block
Direction control: RS-485 adopts automatic data flow control technology
Load capacity: RS-485 supports 32-point polling environment (128-point could be customized)
RS-485 pull up/down resistor: 4.7kΩ
RS-485 terminal resistance: built-in 120Ω, could be controlled by DIP switch
Transmission distance: RS-232 serial port, 15m;
RS-485/422 serial port, 1200m
Relay Relay quantity: 1 relay alarm output
Connection method: 6-pin 5.08mm pitch terminal block(relay occupies 2 pins)
Current load: 1A@30VDC, 0.3A@125VAC
Default relay status: normally open
LED Indicator Power Supply Indicator, Fiber Port Connection Indicator, Master/Slave Indicator, Alarm Indicator, Serial Port Data Receiving Indicator, Serial Port Data Sending Indicator
Power Requirement Support four optional power solutions, 12~48VDC (single power supply), 12~48VDC (dual power supply), 110~370VDC or 85~265VAC
Solution 1
Power supply range: 12~48VDC
Connection method: 6-pin 5.08mm pitch terminal blocks (power supply occupies 4 pins)
Power supply protection: built-in 2.0A over-current protection and non-polarity
Power supply redundancy: support
Solution 2
Power supply range: 12~48VDC
Connection method: 6-pin 5.08mm pitch terminal blocks (power supply occupies 2 pins)
Power supply protection: built-in 2.0A over-current protection and non-polarity Solution 3
Power supply range: 110~370VDC
Connection method: 6-pin 5.08mm pitch terminal blocks (power supply occupies 2 pins)
Power supply protection: built-in 2.0A over-current protection and non-polarity
Solution 4
Power supply range: 85~265VAC
Connection method: 6-pin 5.08mm pitch terminal blocks (power supply occupies 2 pins)
Power supply protection: built-in 2.0A over-current protection
Power Consumption No-load: ≤3.0W@24VDC
Full-load: ≤3.4W@24VDC
Environmental Limit Operating temperature range: -40~75℃
Storage temperature range: -40~85℃
Relative humidity: 5%~95%(no condensation)
Physical Characteristic Housing: IP40 protection, metal
Installation: DIN-Rail mounting
Weight: ≤360g
Dimension (W x H x D): 35mm×110mm×95mm
Industrial Standard IEC 60950-1 / EN 60950-1: Safety
EN 55032: Conducted & Radiated Disturbances
IEC 61000-3-2 Harmonic Current Emission
IEC 61000-3-3 Voltage Fluctuation & Flicker
EN 55024
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-8
IEC 61000-4-11
Certification CE, FCC, RoHS
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