The Hirschmann RH2-TX (P/N: 943657-002) is an unmanaged industrial Fast Ethernet Hub featuring 6 pin DIP switch, 5 pole terminal block, and 4 x 100Base-TX RJ45 sockets. LED indicators show port status and error alerts. Up to four data terminal devices can be connected by twisted pair cable. The terminal block receives signals that can be used by programmable logic control (PLC). DIN-Rail mountable. Note: This is a discontinued item and is limited to what is left in stock
Specifications
General Data
Operating Voltage
9.6V – 32V DC
Buffer Time
Min. 10 milliseconds at 24V DC
Current Consumption
Typically 210 mA at 24V DC (without data), max 270 mA at 24V DC (with data)
Overload Current Protection at Input
Non-changeable fuse
Dimensions
1.85″ Width x 5.31″ Height x 4.37″ Depth
Weight
0.529 pounds
Ambient Temperature
32 F to 140 F
Storage Temperature
-40 F to 176 F
Humidity
10 – 95% (non-condensing)
Atmospheric Pressure
Min. 79 kPa
IP Protection
IP 20
Radio Disturbance Characteristics
EN 55022 Class A, CFR-47 Part 15 Class A
Immunity
Electrostatic discharge – EN 61000-4-2 Level 3 Electromagnetic fields – EN 61000-4-3 Level 3 Bursts – EN 61000-4-4 Level 3 Surge – EN 61000-4-5 Conducted Disturbance EN 61000-4-6 Level 3
Mechanical Service Conditions
Vibrations – IEC 60068-2-6 Test Fc Shocks – IEC 60068-2-27 Test Ea
Interfaces
4 x 100BaseTX shielded RJ45 ports 1 x 5 pole mountable terminal block
Displays
P1, P2: Power DA:Data FAULT STAT 1 to STAT 4: link status per port
