RSM-408

8-port Redundant Ring Switch with Isolated Power Input +10 VDC ~ +30 VDC with metal case
RSM-408
RSM-408
RSM-408
RSM-408
RSM-408
RSM-408

Features


• Automatic MDI/MDI-X crossover for plug-and-play
• Store-and-forward architecture
• Each port supports both 10/100 Mbps speed auto negotiation
• Full duplex IEEE 802.3x and half duplex backpressure flow control
• Supports wide operating temperature -40 °C ~ +75 °C
• 3.2 Gbps high performance memory bandwidth
• Redundant Dual Power Inputs +10 VDC ~ +30 VDC
• Power failure alarm by relay output
• Modbus remote monitoring
• Supports Modbus OPC Server
• 2048 MAC addresses
• Frame buffer memory: 1 Mbit
• Absolutely free of software setting
• Built-in Cyber-Ring redundant technique
• DIN-Rail Mounting or Wall Mounting
CE UKCA FCC RoHS WEEE

Introduction

The RSM-408 is a 8-port Industrial Ethernet (10/100 Base-TX) Real-time Redundant Ring Switch. RSM-408 supports 10/100M auto negotiation feature and auto MDI/MDI-X function, it can automatically switch the transmission speed (10 Mbps or 100 Mbps) for corresponding connections. Built-in ICP DAS Cyber-Ring technique enables multiple switches to be placed into a redundant ring. Typically the switch detects and recovers from a copper link failure within approximately 20 ms – for the majority of applications, it is seamless process. The RSM-408 is much more easy to use and absolutely free of software setting. After unpacking the shipping case, it just takes one or two dip or rotary switch to make it work. RSM-408 provides two power inputs that can be connected simultaneously to live DC power sources. If one of the power inputs fails, the other live source will act as a backup to automatically support the it's power needs. And the relay output facility can deliver warning signal while power or network link failure.

Applications

Ordering Information

PRODUCT SERIES DESCRIPTION QNT. INQUIRY
PRODUCT SERIES RSM-408     CR DESCRIPTION8-port Redundant Ring Switch with Isolated Power Input +10 VDC ~ +30 VDC, metal casing (RoHS)
Includes 4SNPNA010021G Wall mount
This combination include other products.

Similar Products

LED Indicators
Status Power, 10/100M, Link/Act, Master
Ethernet
Ports 8 x RJ-45, 10/100Base-TX
Standards IEEE 802.3, 802.3u and 802.3x
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 VDC ~ +30 VDC Redundant Dual Inputs (Isolated)
Redundant Power Inputs Yes
Consumption 0.3 A @ 24 VDC
Alarm Output Yes, Relay 2 A @ 30 VDC
Mechanical
Casing Metal
Dimensions (mm) DIN-rail mounting: 73 x 118 x 103 (W x L x H)
Wall mounting: 73 x 132 x 103 (W x L x H)
Installation DIN-rail mounting or wall mounting
Ingress Protection Rating IP30
Environment
Operating Temperature -40 °C ~ + 75 °C
Storage Temperature -40 °C ~ + 85 °C
Humidity 10 ~ 95% RH, non-condensing