RS-405 5-Port Real-Time Redundant Ring Switch, 10/100Base-TX
Five-port 10/100Base-TX industrial Ethernet switch with ICP DAS Cyber-Ring redundancy, dual DC power inputs and a relay alarm, for DIN-rail mounting from -40 °C to +75 °C.
- Five RJ-45 10/100Base-TX ports with auto-negotiation and automatic MDI/MDI-X
- Built-in ICP DAS Cyber-Ring and STP redundancy, configured by DIP switch
- Store-and-forward switching with 2048 MAC addresses and 1 Mbit frame buffer memory
- Redundant isolated power inputs at +10 ~ +30 VDC with reverse polarity protection
- Relay alarm output rated 2 A @ 30 VDC for power or link failure warnings
- Operating temperature -40 °C ~ +75 °C for harsh industrial sites
2.728,08 kr. pr. stk.
| 1–9 stk. | 2.728,08 kr. | |
|---|---|---|
| 10–30 stk. | 2.645,87 kr. | −3 % |
| 31+ stk. | 2.586,07 kr. | −5 % |
Produktinformation "RS-405 5-Port Real-Time Redundant Ring Switch, 10/100Base-TX"
The RS-405 CR is a five-port industrial Ethernet switch built for real-time redundant ring networks. Each RJ-45 port negotiates 10 or 100 Mbps automatically and adapts to crossover or straight-through cabling, so it can be installed without software configuration. Ring redundancy is handled by the built-in ICP DAS Cyber-Ring technique, which can recover from a copper link failure in approximately 20 ms.
Store-and-forward switching, 2048 MAC addresses and 1 Mbit of frame buffer memory support stable operation in busy control networks. Two isolated DC inputs (+10 ~ +30 VDC) can be connected to live sources at the same time, so the unit keeps running if one supply fails. A relay output signals dual-power or network link failures to the control system.
Settings are made with DIP switches for redundancy mode and maximum recovery time. The plastic DIN-rail housing measures 65 x 120 x 99 mm and operates from -40 °C to +75 °C. This model is RoHS compliant.
Applications
- Industrial control and automation networks
- Redundant Ethernet ring topologies
| Product type: | Redundant ring switch |
|---|---|
| Interface: | RJ-45 |
| Protocol: | Modbus/RTU, Modbus/TCP |
| Relay outputs: | 1 |
| Ports: | 5 |
| Isolation: | 1500 Vrms 1 minute |
| Power input: | +10 ~ +30 VDC |
| Operating temperature: | -40 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Specifikationer
| LED Indicators | |
|---|---|
| Status | Power, 10/100M, Link/Act, Master |
| Ethernet | |
| Ports | 5 x RJ-45, 10/100Base-TX |
| Standards | IEEE 802.3, IEEE 802.3u, IEEE802.3x |
| Processing Type | Store & forward wire speed switching |
| MAC Table | 2048 |
| Memory Bandwidth | 3.2 Gbps |
| Frame Buffer Memory | 1 Mbit |
| Flow Control | IEEE 802.3x flow control, back pressure flow control |
| Protocol | Modbus/RTU, Modbus/TCP |
| Redundant Strategy | STP, Ring (ICP DAS) |
| Isolation | 1500 Vrms 1 minute |
| DIP Switch | Yes, 1x Redundancy mode confi guration 1x Max. Recovery time selection |
| COM Ports | |
| Ports | 1 x RS-232/RS-485 |
| Power | |
| Reverse Polarity Protection | Yes |
| Input Range | +10 ~ +30 VDC (Isolation redundant input) |
| Consumption | 0.22 A @ 24 VDC, +/-5% arrowed with 100M Full duplex |
| Alarm Output | Yes,Relay 2 A @ 30 VDC |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 65 x 120 x 99 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
| Operating Temperature | -40 °C ~ + 75 °C |
| Storage Temperature | -40 °C ~ + 85 °C |
| Humidity | 10 ~ 90% RH, non-condensing |
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