PH485Y14
#1 to #4 RS-485/RS-422 Isolated HUB (Repeater & Isolator)
Introduction
IP Electronix PH485Y14 is a 1 to 4 RS-485/RS-422 HUB that provides #4 RS-485/RS-422 ports from one single RS-485/RS-422 port. It works with Baud-Rate from 300bps to 230400bps. Using this device, you can connect a RS-485/RS-422 line, to 4 different devices.
PH485Y14 can also be used as a RS-485/RS-422 Repeater and Amplifier. In addition, due to the fact that 3kV Optical and Electrical insulations have been used in the design of this device, this means all the ports are insulated from each other, so using this device in the RS-485/422 line, can be very effective in eliminating electrically and electromagnetically noises. Also, the length of the RS-485/RS-422 line increases from 1200m to 2400m (1200m on each side).
Protection against Surge, ESD and EMI is considered in its design, so, PH485Y14 is good for industrial usage and are useful for Industrial Automation, Telecommunications, SCADA systems, DCS systems...
Specifications
- RS-485/422 Repeater, Isolator and Amplifier;
- Number of Ports: #1 RS-485/422 to #4 RS-485/422 Bi-Directional Repeater;
- Serial Standard: Meets or Exceeds the Requirements of RS-485/422 Standards;
- RS-485 Signal: Data+, Data-, GND;
- RS-422 Signal: TX+, TX-, RX+, RX-, GND;
- RS-485/422 Parity: Even, Odd, None, Mark and Space;
- Maximum Communication Distance: 2400m (1200m each side);
- Loading: RS-485 and RS-422 Side up to 32 Nodes are supported;
- Fully Plug & Play;
- Wide Range Power Supply: +8V to +48V DC;
- Serial Transmission Speed up to 230.4 kbps;
- Power (Green) LED Indicator;
- Transmit (Blue) and Receive (Yellow) LED Indicator;
- Isolation Protection: 3kV Instantaneous, 500V DC Continuous;
- Surge Protection: Embedded 1500W Surge Protection;
- Magnetic Isolation:5 kV Built-in;
- ESD Protection: Exceeds ±15 kV Using Human-Body Model (HBM);
- Dimensions: 218mm x 122mm x 30mm (8.58in x 4.80in x 1.18 in);
- Operating Temperature: -10°C to +70°C (+14°F to +158°F);
- 1 Year Guarantee and 5 Years Support.