LRP-422CST Industrial 4-port Coax + 2-port 10/100/1000T + 2-port 100/1000X SFP Long Reach PoE over Coaxial Managed Switch
Planet’s Long Reach PoE Solution enables all enterprises and network service providers to set up an IP infrastructure in a remote location where 802.3af/at PoE compliant powered devices can receive both data and power via Planet’s switches, and Planet’s LRP extenders and injectors over a long distance but not limited to the normal 100 meters.
- Copper: 2 x 10/100/1000BASE-T RJ45
- Fiber Optic: 2 x 100/1000BASE-X SFP slot
- Connectivity: 4 x BNC female connectors
- Power Output: Per port 48~56V DC, 36 watts max.
- Total Power Budget: 150 watts max.
- Distance: Max. 200m w/ PoE+ output (1,640ft.), 400m w/ PoE output (2,624ft.), 1200m w/0 PoE output (3,937ft.)
Note: ALL Industrial Switches do NOT include a power supply. Click here to shop all Industrial Power Supply.
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- 5 Year Warranty
Planetech USA now offers a new line of Long Reach PoE Solutions that enables enterprises and network service providers to set up an IP infrastructure in a remote location where 802.3af/at PoE compliant powered devices can receive both data and power and is compatible with PLANET LRP extenders and injectors. These units can achieve distances beyond 100 meters.
Intelligent Long Reach PoE Switch on Coaxial-based Network
PLANET’s LRP-422CST, a brand-new Multi-channel Long Reach PoE Switch, supports extended Ethernet and PoE networking. The unit can achieve up to 1 kilometer over existing coaxial cables that connect to multiple PoE compliant devices. The unit provides IPv6/IPv4 dual stack management and built-in L2/L4 Gigabit Switching engine along with 4 BNC ports with Long Reach PoE Injector function, 2 Gigabit copper ports and 2 extra 100/1000BASE-X SFP fiber slots. Each of the BNC ports provides up to 36 watts of power. The unit has a total power budget of up to 150 watts. As an advanced PoE switch, the LRP-422CST features intelligent PoE functions that improve the availability of critical applications. The unit allows users to upgrade to a PoE networking solution using their existing coaxial cable infrastructures to connect an analog system to the HD IP surveillance system.
Heavy-Duty Design for Industrial Environments
Encased in an IP30 aluminum industrial case, the LRP-422CST provides a high level of immunity against electromagnetic interference and heavy electrical surges which are usually found on plant floors or in curb-side traffic control cabinets. The unit also possesses an integrated power supply source with wide range of voltages (48 to 56V DC) to meet a diverse range of high availability applications that require dual or backup power inputs. The LRP-422CST can be placed in almost any difficult environment with the ability to operate between -40 to 75 degrees C.
Long Distance Solution
This unit will help enterprises easily build a multi-channel and centrally-controlled Long Reach PoE system, the LRP-422CST works with the Long Reach PoE Extenders, LRP-101CE, via its 4 BNC ports being the Long Reach PoE injectors for all connected LRP Extenders. The unit’s BNC ports features long range data and power transmission for distances of up to 1,000m (3,280ft) over coaxial cable when connected to an LRP Extender not including the standard 100m Ethernet connection to remote PoE IP cameras, PoE wireless APs or access control systems compliant with 802.3af/at PoE.
Centralized Power Management
With a centrally-managed 150-watt PoE budget, the LRP-422CST eliminates the need for an additional remote site for power which allows a single power source that provides power to both LRP extenders and the PoE powered devices at long distances.The Long Reach PoE is simple to configure and reduce the installation time and deployment costs for network devices by eliminating the need for additional power outlet sources.
Daisy-chain Multiple Nodes
PLANET’s Long Reach PoE solution can be used to build a powerful system for centrally-controlled IP cameras in a high availability network infrastructure. This unit gives users the flexibility to expand in a small area network with a BNC T-connector for sharing up to four nodes per port when needed, allowing the unit to support up to 16 PoE powered devices.
Built-in Unique PoE Functions for Powered Devices Management
As a managed PoE switch for surveillance, wireless and VoIP networks, the LRP-422CST features the following special PoE Management functionsL
- PD Alive Check
- Scheduled Power Recycling
- PoE Scheduling
- PoE Usage Monitoring
Intelligent Powered Device Alive Check
The LRP-422CST can be configured to monitor the connected PD (Powered Device) status in real time via ping action. If the PD stops working and responding, the LRP-422CST will resume the PoE port power and power on the PD. The unit’s self-monitoring features diminishes the need for constant administrative management oversight.
Scheduled Power Recycling
The LRP-422CST allows each of the connected PoE IP cameras or PoE wireless access points via the LRP-101CE Long Reach PoE Extender to reboot at a specific time each week. This reduces the chances of IP cameras or wireless AP from crashing due to buffer overflow.
PoE Schedule for Energy-Efficiency
the LRP-422CST is an energy-efficient device that does not sacrifice its high power output. The “PoE schedule” function helps you to enable or disable PoE power feeding for each PoE port during specified time intervals. This allows SMBs or enterprises to save power and resources. It also increases security by powering off PDs that should not be in use during non-business hours.
PoE Usage Monitoring
Via the power usage chart in the web management interface, the LRP-422CST enables the administrator to remotely monitor the status of the power usage of the connected PDs in real time.
IPv6/IPv4 Dual Stack Support
With the ability to support both IPv6 and IPv4 protocols, the LRP-422CST is a low-cost investment option that allows network facilities to access IPv6 FTTx without the need to replace of overhaul an already set up edge network.
Robust Layer 2 Features
The LRP-422CST can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Loop and BPDU Guard, IGMP Snooping, and MLD Snooping. Via the link aggregation, the LRP-422CST allows the operation of a high-speed trunk to combine with multiple ports such as an 8Gbps fat pipe, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is a Layer 2 Protocol that helps discover basic information about neighboring devices on the local broadcast domain.
Efficient Traffic Control
The LRP-422CST features robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast/multicast storm control, per port bandwidth control, IP DSCP QoS priority and remarking. The unit guarantees the best performance for VoIP and video stream transmission, empowering enterprises to take full advantage of their limited network resources.
The LRP-422CST offers a comprehensive IPv4/IPv6 Layer 2 to Layer 4 Access Control List (ACL) to provide maximum security. The unit can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. The unit’s protection mechanism also comprises of 802.1X port-based user and device authentication, which can be deployed with RADIUS to ensure port level security and block illegal users. With the Protected Port function, communication between edge ports can be prevented to guarantee user privacy. In addition, Port Security function limits the number of network devices on a given port.Advanced Network Security
The LRP-422CST also provides DHCP Snooping, IP Source Guard and Dynamic ARP Inspection functions to prevent IP snooping from attack and discard ARP packets with invalid MAC address. The network administrators can now build highly-secure corporate networks with considerably less time and effort than before.
User-Friendly and Secure Management
The LRP-422CST is equipped with a console, Web, Telnet and SNMP management interfaces. With its built-in Web-based management interface, the LRP-422CST offers an easy-to-use, platform-independent management and configuration facility. By supporting the standard Simple Network Management Protocol (SNMP), the switch can be managed via any standard management software. For text-based management, the switch can be accessed via Telnet and the console port. In addition, the LRP-422CST offers secure remote management by supporting SSH, SSL and SNMP v3 connections which encrypt the packet content at each session.
Flexibility and Long-distance Extension Solution
The LRP-422CST provides two Gigabit TP interfaces supporting 10/100/1000BASE-T RJ45 copper to be connected with surveillance network devices such as NVR, Video Streaming Server or NAS to facilitate surveillance management. Or through another two dual-speed fiber SFP slots, the unit can connect with a 100BASE-FX/1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceiver that uplinks to backbone switch and monitors center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber). The LRP-422CST is well suited for applications within the enterprise data centers and distributions.
Simple SFP Monitoring Mechanism
The LRP-422CST also supports SFP-DDM (Digital Diagnostic Monitor) function that can easily monitor real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser bias current and transceiver supply voltage, thus increasing the efficiency of network management.
Optional SFP Modules:
– 1,000Mbps Gigabit Ethernet SFP Fiber Transceivers:
-100Mbps Fast Ethernet SFP Fiber Transceivers:
Optional DIN Rail Power Supply Units:
|Ethernet Interfaces||■ Copper
• 2 x 10/100/1000BASE-T RJ45
• Auto-negotiation/Auto-MDI/MDI-X■ Fiber Optic
• 2 x 100/1000BASE-X SFP slot
• Supports 100/1000Mbps dual mode and DDM■ Jumbo Frame
• 10Kbytes with GE1 to GE4
|Long Reach PoE Interfaces||■ Connectivity
• 4 x BNC female connectors
• Long Reach PoE over coaxial PSE (Power Source Equipment)
- BNC center pole : DC+/Hi
- BNC shield : DC -/Lo■ Power Output
• Per port 48~56V DC, 36 watts (max.)■ Total Power Budget
• 150 watts (max.)■ Cabling
• Coaxial cable: 75 ohm
• RG-6/U cable (Recommended)■ Maximum Distance
• Max. 200m with PoE+ output (1,640ft.)
• Max. 400m with PoE output (2,624ft.)
• Max. 1200m without PoE output (3,937ft.)■ Long Reach Ethernet Standard
• IEEE 1901■ Modulation Type
■ Frequency Band
* The actual data rate and PoE output vary on the quality of the copper wire and environmental factors.The performance result above is based on the testing via the RG-6/U coaxial cable.
** TX: The LRP-422CST to the LRP-101CE
■ Multiple Nodes
* The actual extender nodes vary on the quality of the copper wire and environmental factors.
■ LRP Compatibility
|Console||1 x RS232-to-RJ45 serial port (115200, 8, N, 1)|
|Address Table||8K entries|
|Shared Data Buffer||4.1 megabits|
|Flow Control||IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
|Reset Button||< 5 sec: System reboot
> 5 sec: Factory default
|EST Protection||6KV DC|
|ESD Protection||6KV DC|
|Enclosure||IP30 aluminum case|
|Installation||DIN-rail kit and wall-mount kit|
|Connector||Removable 6-pin terminal block for power input
Pin 1/2 for Power 1; Pin 3/4 for fault alarm; Pin 5/6 for Power 2
|Alarm||One relay output for power failure. Alarm Relay current carry ability: 1A @ 24V AC|
Power 1 (Green)
Power 2 (Green)
Fault Alarm (Red)
Per LRP Port:
PoE In-use (Orange)
Per Gigabit Port:
|Dimensions (W x D x H)||107 x 72 x 152 mm|
|Power Requirements||48 to 56V DC|
|Power Consumption||9.5 watts/32.42 BTU (System on)
156 watts/532.30 BTU (Full loading)
|Layer 2 Functions|
|VLAN||802.1Q tagged-based VLAN
Up to 256 VLAN groups, out of 4094 VLAN IDs
802.1ad Q-in-Q tunneling
Private VLAN (Protected port)
|Link Aggregation||IEEE 802.3ad LACP and static trunk
Supports 4 trunk groups with 4 ports for each group
|Spanning Tree Protocol||STP/RSTP/MSTP|
|IGMP Snooping||IGMP (v2/v3) Snooping
Up to 256 multicast groups
|MLD Snooping||MLD (v1/v2) Snooping, up to 256 multicast groups|
|Access Control List||IPv4/IPv6 IP-based ACL / MAC-based ACL|
|QoS||8 mapping IDs to 8 level priority queues
- Port number
- 802.1p priority
- 802.1Q VLAN tag
- DSCP field in IP packet
Traffic classification based, strict priority and WRR
|Security||IEEE 802.1X port-based authentication
Built-in RADIUS client to co-operate with RADIUS server
RADIUS/TACACS+ user access authentication
IP-MAC port binding
Static MAC address
DHCP Snooping and DHCP Option82
STP BPDU guard, BPDU filtering and BPDU forwarding
DoS attack prevention
IP source guard
|Basic Management Interfaces||Web browser/Telnet/SNMP v1, v2c
Firmware upgrade by HTTP/TFTP protocol through Ethernet network
|Secure Management Interfaces||SSH, SSL, SNMP v3|
|SNMP MIBs||RFC 1213 MIB-II
RFC 1215 Generic Traps
RFC 1493 Bridge MIB
RFC 2674 Bridge MIB Extensions
RFC 2737 Entity MIB (Version 2)
RFC 2819 RMON (1, 2, 3, 9)
RFC 2863 Interface Group MIB
RFC 3635 Ethernet-like MIB
|Regulation Compliance||FCC Part 15 Class A, CE|
|Standards Compliance||IEEE 1901 Broadband Power Line
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX/100BASE-FX
IEEE 802.3z Gigabit SX/LX
IEEE 802.3ab Gigabit 1000T
IEEE 802.3x flow control and back pressure
IEEE 802.3ad port trunk with LACP
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree Protocol
IEEE 802.1p Class of Service
IEEE 802.1Q VLAN tagging
IEEE 802.1X Port Authentication Network Control
IEEE 802.1ab LLDP
RFC 768 UDP
RFC 793 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 2068 HTTP
RFC 1112 IGMP v1
RFC 2236 IGMP v2
RFC 3376 IGMP v3
RFC 2710 MLD v1
RFC 3810 MLD v2
|Operating||Temperature: -40 ~ 75 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
|Storage||Temperature: -40 ~ 85 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Device Downloads (Manuals, Quickstart Guides, Datasheets)
PlanetechPRO® Limited Lifetime Warranty
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In order to receive the PlanetechPRO® Lifetime Warranty, you MUST register. Failing to do so will result in the default warranty of five (5) years. The registration form must be filled out and mailed 30 days from the purchase date.
Planet Technology USA Device Warranty Information
Planet Technology USA honors its products that Planet and it's partners engineer and manufacture. Our products sold are of the highest standards available. All products come with a TWO year limited warranty on all products sold by directly by Planet Technology USA, unless specifically stated otherwise on our product documentation. This warranty period of two years applies from the ship date to all our products which are purchased legally and owned by the original customer. If you have purchased the product from a reseller you must contact the reseller directly. Should repairs fail to recover the product Planet Technology USA will replace the product with a similar product or a suitable replacement. Other information is as follows.
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