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Humanity HM-C200B EOP 4E1 to Ethernet Converter
Humanity HM-C200B EOP 4E1 to Ethernet Converter realizes 1~4Ethernet transmission over 1~4E1. This series converter comply with ITU-T G.7041, G.7042, G.7043, G.8040 and able to work with third party devices following same protocols. It is with integration, low power consumption, stable performance and easy to use.
Main Features

A: Indicators for monitor and easy maintenance.
B: SEL switch for alarm, loop, VLAN division setting.
C: Local or remote alarm choose button & RS232 or SNMP NMS choose button.
D: RS232 or SNMP NMS inerface.
E: Power interface. AC or DC optional
F: 4Ethernet with RJ45.
G: 1~4E1 interface with BNC and RJ45
Technical Specifications
E1 | 1~4E1 available |
Comply with ITU-T G.703, G.823 | |
Both offer BNC and RJ45 | |
BNC for 75Ohm, RJ45 for 120Ohm | |
Ethernet | Comply with IEEE802.3 |
1~4Ethernet with VLAN | |
Auto adapt full/half duplex, MDI/MDIX, 10/100M | |
Frame length: 64bytes~1916bytes | |
Connector: RJ45 | |
Management | Default with RS232 hyper terminal NMS |
SNMP (optional) | |
Power | Voltage: AC110/220V and DC-48V |
Power consumption: less than 10W | |
Environment | Operating temperature: -5°C~50°C |
Storage temperature: -40°C~70°C | |
Relative humidity: less than95%, non-condensing | |
Dimensions | 483*175*44mm |
Weight | Net weight: 2.78kg/pc |
Gross weight: 3.2kg/pc |
Typical Application


Order Information
P/N | Product Information | Management |
HM-C200B | 4E1 to 4Ethernet Converter, AC and DC power | RS232 or SNMP optional |
HM-C800E | 8E1 to Ethernet Converter, AC and DC power | RS232 |
HM-C800B | 84E1 to 4Ethernet Converter, AC and DC power | RS232 or SNMP optional |
HM-C1600 | 16E1 to 4Ethernet Converter, AC and DC power | RS232 or SNMP optional |


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