Standard	EIA /TIA RS232, RS-422, RS-485
Fiber Connector	SC standard, ST/FC optional
Fiber Distance	50/125um MMF: 2Km, 62.5/125um MMF: 5Km, 9/125 SMF:20/40/60/80Km
Serial Connector	RS-232 ,RS-422, RS-485: phoenix terminal
Serial Distance	RS-232 port 15m, RS-422, RS-485: 1500 meters
Rate	0-120Kbps
Baud Rate	300 Baud to 115,200 Baud
RS-485	D+, D-, GND
RS-422	R+, R-, T+, T-, GND
RS-232	IN, OUT, GND
Power rate	2W, 9-52V
Static protection	15KV electric static discharge (ESD) protection
Surge protection	1500W/sec surge protection
Operation Temperature	-40°C to +70°C
Storage Temperature	-40°C to +85°C
Storage Humidity	5%~90% non-condescending
Dimensions	1149335mm
Weight	0.35kg/pc net weight

Application

FAQ:

1.Is there any special software to use this device or just plug & play?

(Olycom) Just plug&play. Once the fiber cable/serial signal got a problem, it stops working.

2. Do we have to set for baud rate (RS485)? Our MFM meters are using 9600 or 19200 baud rates. Will it work for those baud rates (either one)? Or baud rate is automatically selected?

(Olycom) Auto-sensing/300 Baud to 115,200 Baud. So you do not have to set the baud rate.

3. What is the fiber optic option?

(Olycom) Fixed module or SFP slot available. For the fixed module, it could be SC/FC/ST with different distances(Singlemode or Multimode)

4. Can I just have RS485 serial? RS232 is not required.

(Olycom) Yes, there are 3 serial PCB cards available, options are

1, Max 6*RS232(2-pin)

2, Max 6*RS485(2-pin)

3, Max 3*RS485/RS422(RS485 4-pin, RS422 2-pin)

4, Combination: 1*RS485/RS422+4*RS232(2-pin)

2*RS485/RS422+2*RS232(2-pin)...

With those flexible options, the fiber module supports fixed or SFP type as said above

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