Atte ETH-2wire-SET set of active converters

Atte ETH-2wire-SET Set for LAN + PoE transmission over 2 wires 100Mbps up to 300m

ETH-2wire-SET is a set of active converters for data transmission from the network Ethernet and PoE power supply using 2 wires, e.g. one pair UTP twisted pairs. The devices allow the installation of cameras or other IP PoE devices in where it is not possible to replace the existing wiring or unprofitable. The ETH-2wire-TX module is powered from any PoE switch (port RJ45) and then via 2 wires, enables bi-directional network communication and power supply for the ETH-2wire-RX module. Maximum length wires in the 2wire track is 300m. A camera or other PoE receiver can be connected to the RJ45 port of the ETH-2wire-RX module at the end of the line. Devices can be optional powered from POWER screw connectors.

The polycarbonate housing is a well-thought-out solution that provides insulation and the smallest possible dimensions of the device. Small size gives wide choice of mounting location.

TECHNICAL DATA:

• LAN ports: 1 x 100Mbps RJ45 port
• Connectors:
• • RJ-45
  • Screw strip - wires 0.32-3.3 mm2 (22-12 AWG)

• Port functions:

• ETH-2wire-TX:
• • PoE IN (path power supply from PoE line): PASSIVE (up to 30W), 802.3at (up to 30W), 802.3af (up to 15W)
  • PoE PINS: 1.2 (V+/-) 3.6 (V+/-) and/or 4.5 (V+/-) 7.8 (V+/-)
• POWER: alternative power supply when PoE is missing
• DATA (2wire line): data and power transmission over 2 wires
• ETH-2wire-RX:
• • PoE OUT (powering PoE receivers): PASSIVE
  • PoE PINS: 4.5 (V+) 7.8 (V-)
• POWER: alternate power supply (see configuration jumpers)
• DATA (2wire line): data and power transmission over 2 wires

EXAMPLES OF APPLICATIONS:

MODE 1 Example set configuration in Mode 1 - receiver without PoE

Atte ETH-2wire-SET

MODE2 The camera is powered from PoE via the 2WIRE path. In that configuration, pay attention to voltage drops in the 2WIRE line. The PoE budget delivered to the camera depends on the diameter of the wires and the length of the cable used.

Atte ETH-2wire-SET

MODE 3 The camera is powered from PoE via the 2WIRE path. In that configuration, pay attention to voltage drops in the 2WIRE line. The PoE budget delivered to the camera depends on the diameter of the wires cable used. The ETH-2WIRE transmitter and receiver will work correctly in the voltage range of 24-56V, however, the camera is connected to receiver usually requires PoE power supply at the level of 44-56V. Belongs take these factors into account when selecting the transmitter supply voltage ETH10-2WIRE-TX we recommend using the APS-90-550-OF power supply or ASUC-100-550-OF converter in the case of systems with backup power.

Atte ETH-2wire-SET

MODE 4 The camera is powered by PoE directly from the ETH-2WIRE-RX receiver The ETH-2WIRE-RX receiver will work properly in the voltage range DC IN 24-56V, however, the camera connected to the receiver usually requires PoE power supply at the level of 44-56V. These factors must be taken into account selection of the supply voltage of the ETH-2WIRE-RX receiver. Transmitter ETH-2WIRE-TX can work with any standard in this configuration PoE.

Atte ETH-2wire-SET

MODE 5 The camera is powered by PoE directly from the ETH-2WIRE-RX receiver The ETH-2WIRE-RX receiver will work properly in the voltage range 24-56V, however, the camera connected to the receiver usually requires power PoE at the level of 44-56V. These factors should be taken into account when selecting ETH-2WIRE-RX receiver supply voltage ETH10-2WIRE-TX transmitter can in this configuration work with the DC IN 24-56V power supply specified on POWER connector.

Atte ETH-2wire-SET