Humanity RPM-150S4M/RPM-150S4EM realizes 4E1 transmission over optical fiber line. One channel RS232 is also supported.

• 1U 19inch with single board design.
• Perfect alarms
• Local/remote button for easy monitor different device status.
• AC and DC power

Optical	E1
Optical rate: 150MbpsDual fiber, SM, FC, 1310nm, 40km(Default)Customized optical specifications	4E1Connector: BNC for 75ohm and RJ45 for 120ohm Line code: HDB3
LED indicators	Power & Environment
POWERE1: LOS1-4Optical: NOP, LOFError code: IE-3, IE-6	AC220V and DC-48V powerPower consumption: 5WWorking temperature: -5 ~ 50℃Relative humidity: ≤95%, non-condensing