- New
EAN: 6931240072899 SKU: 931072890
The ETH-2WIRE-A-SET2 set is a professional logistical and technical solution that revolutionizes the way IP monitoring systems are upgraded. Consisting of transmitter (TX) and receiver (RX) modules, the set enables stable Ethernet data and PoE power transmission using just two arbitrary wires, such as a single pair of UTP twisted pair, old telephone cables, or intercom wires. It is an ideal solution in situations where replacing existing cabling is physically impossible, too expensive, or time-consuming.
The main advantage of the set is its immense flexibility. It allows for the installation of modern PoE IP cameras, VoIP phones, or IP video intercoms in places where analog systems previously operated. Thanks to advanced technology, the device offers an impressive transmission range – up to 300 meters at 100 Mbps and up to 800 meters at 10 Mbps. The ETH-2wire-A-TX transmitter module is powered directly from a PoE switch, which eliminates the need for additional power supplies at the beginning of the line, while the ETH-2wire-A-RX2 receiver module provides power directly to the end device (camera) in 802.3af/at/bt standards.The compact dimensions of the receiver module allow for easy mounting in installation boxes or camera brackets, making the installation aesthetic and discreet. The set is characterized by full network transparency – for the monitoring system, the converters are invisible, which guarantees seamless cooperation with NVR recorders and VMS software. By choosing the ETH-2WIRE-A-SET2, you invest in reliability, time savings, and material cost savings, while maintaining the highest digital transmission parameters.Device type
UTP / 2-Wire converter set (Transmitter + Receiver)
Connectors
1x RJ45 (Ethernet + PoE), 1x Screw terminal block (0.32 ... 3.3 mm² / 22 ... 12 AWG)
LAN ports
1 pc. RJ45 10 / 100 Mbps (Auto-negotiation)
Transmission speed
10 / 100 Mbps (bidirectional)
Transmission range
300 m @ 100 Mbps (2-wire), 800 m @ 10 Mbps (2-wire), 100 m (UTP to switch/camera)
PoE standards
Input (TX): Passive PoE ≤ 30W, 802.3at ≤ 30W, 802.3af ≤ 15W; Output (RX2): Hi-PoE (802.3af/at/bt)
LED signaling
Power (power supply), LAN (network activity), PoE (receiver power), 2-wire (link), 10 Mbps (speed), LV (low voltage < 44V)
Protections
Surge (LAN, DATA), Reverse polarity (Power), Overload (0.6 A at TX input)
Power supply
TX: 24-56V DC (PoE) or 12-56V DC (Power); RX2: 12-56V DC from 2-wire line; Output voltage equal to input
Power consumption
1.35 W (total internal power consumption of the set)
Housing
Plastic (polycarbonate), IP20 protection rating
Operating temperature
-25 °C ... 65 °C
Component dimensions
Transmitter TX: 73 x 51 x 23 mm; Receiver RX2: Ø 49 x 19 mm (shape adapted to boxes)
Component weight
ETH-2WIRE-A-TX: 29 g; ETH-2WIRE-A-RX2: 19 g
Software and logic
The device operates based on an advanced transparent layer two (L2) transmission algorithm. The firmware automatically negotiates the best possible connection speed (10/100 Mbps) depending on the quality and length of the two-wire line. The Plug & Play system eliminates the need for any software configuration – once connected, the device automatically establishes an encrypted data transmission channel and manages PoE power distribution. Built-in control mechanisms monitor voltage stability (LV function) and protect against overloads, ensuring the continuity of IP camera operation without user intervention.
Contents
1x Transmitter ETH-2WIRE-A-TX
1x Receiver ETH-2WIRE-A-RX2
1x User manual
Dimensions, Weight
Product dimensions: 23 x 73 x 51 mm (D x W x H)
Package dimensions: 52 x 125 x 85 mm (D x W x H)
Product weight: 48 g
Weight with packaging: 76 g
Specific References