RocketLinx® ES7506

Managed Power over Ethernet Industrial managed switch, four PoE high power ports and two Fast Ethernet ports, IEEE 802.3af and high power 30W cable.

Part Number: 32050-0

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Engineering Drawing

Download Specifications
    • Four 10/100BASE-TX Power over Ethernet ports and two redundant 10/100BASE-TX uplink ports
    • 48VDC Power Input for IEEE 802.3af PoE output (IEEE 802.3af)
    • Up to 30W per port for PoE High Power solution with 55VDC Power Input
    • Power Input for 24VDC output through Ethernet (Non-standard PoE)
    • UP to 100W for total power budget
    • Support IEEE 802.3af for PoE detection and PoE classification resistors
    • PoE control and schedule by hour/weekly basis
    • Auto-detect Powered Device status for device auto-reset (LPLD)
    • Redundant Ring technology, back up system recovery time less than 5ms
    • SNMP v1/v2c/v3, IGMP snooping v1/v2/v3, RMON, VLAN, QoS
    • Network security by IP/MAC address, SSL and SSH
    • Built-in hardware watchdog timer for system auto-reset
    • Aluminum rugged enclosure with IP31 grade protection
    • Forced mode powering
    • Wide operating temperature range (-25° to 60° C)
    • IPv6 support
    • RoHS 2 compliant under CE

    Comtrol’s RocketLinx ES7506 product is designed for industrial PoE applications such as IP surveillance or wireless access points, where the power source is not conveniently located.

    The RocketLinx ES7506 supports intelligent PoE control and schedule management. Each of the four PoE ports can be configured in a weekly schedule by hourly basis and PoE on/off can be remotely controlled via SNMP and Web.

    It is compliant to both IEEE 802.3af PoE as well as the pioneer standard of IEEE 802.3at PoE Plus designed for boosting PoE delivery up to 30W in each of the four PoE ports. The RocketLinx ES7506 can auto-detect 24V and 48V power input and can deliver 24V and 48V PoE outputs which allow more applications where 48VDC is not an option.

    The two uplink ports can be configured as Redundant Ring ports recovering network failure in less than 5ms, or RSTP ports integrating with other standard switches. Full network management features such as SNMP v3, QoS, IGMP v3 are all supported. If the powered device fails to respond after a pre-configured time interval, the ES7506 will reboot the powered device and continue to monitor the powered device in every pre-configured time interval. Also, unmanageable powered devices can be managed through the RocketLinx ES7506.

    The IP31 rigid aluminum flat casing and wide operation temperature range ensure reliable operation in places such as mass transit vehicles or outdoor usage.

    • RocketLinx ES7506 Managed PoE Switch
    • DIN rail Mounting Kit
    • RJ45M-DB9M Cable
    • Bumper
    • Quick Installation Guide
    • Bus Interface Specification 10/100BASE-TX
    • Enclosure IP31 Grade Aluminum Metal Case
    • Installation Panel Mount or DIN Rail Mount
    • LED Indicators Power 1, Power 2, Ring Master (R.M.)
      10/100BASE-TX Link/Activity Alarm
      PoE Status
    • Dimensions 6.4" x 1.75" x 5.35"
      16.26 x 4.45 x 13.59 cm
    • Product Weight 1.44 lbs
      0.65 kg


    • Standards IEEE 802.3 10BASE-T
      IEEE 802.3u 100BASE-TX
      IEEE 802.1p Class of Service
      IEEE 802.3af Power Over Ethernet (PoE)
      IEEE 802.1d Spanning Tree
      IEEE 802.1w Rapid Spanning Tree
    • Flow Control IEEE 802.3x Flow Control and Back Pressure


    • Switch Technology 3.2Gbps Switch Fabric
      Store and Forward Switch Technology
    • System Throughput
      • 10Mbps 14,880pps
      • 100Mbps 148,880pps
    • Number of MAC Address 2K
    • Packet Buffer Memory 1Mbits
    • Transfer Packet Size 64 - 1552 Bytes (with port based VLAN)
    • Priority Queues per Port 4
    • PoE Technology End-Span wiring architecture
      PD classification detection, class ID 0~3 follow IEEE 802.3af standard, and 30W High power deliver procedures for class ID 4.
      Pin assignment: V+ (RJ45 Pin 4,5), V- (RJ45 Pin 7,8), TX (RJ45 Pin 1,2), RX (RJ45 Pin 3,6)
      Protection: Provides over-current protection by PD class ID

    Management Features

    • ConfigurationWeb (http and https), SSH, Telnet, SNMP, and console port . Command Line Interface similar to Cisco. NetVision for Windows for RocketLinx discovery, easy IP configuration, and uploading firmware
    • Management Security 4 entries for web, telnet, SNMP management security
    • SNMP Trap Provides Cold start, Warm start, Port event, Power event, Authentication failure, PoE trap and private trap for proprietary functions
    • SNMP MIB RFC 1213 MIBII, RFC 1493 Bridge MIB, RFC 1757 RMON MIB, RFC 2674 VLAN MIB, RFC 1643 Ethernet like MIB, RFC1215 Trap MIB, RFC 3621 Power Ethernet MIB, Private MIB
    • Firmware upgrade TFTP, HTTP and NetVision
    • System Log 1000 system entries for system or remote log server
    • Event Alarm Relay Relay alarm for Port link down, PoE, and system power events
    • Quality of Service Quality of Service determined by port, Tag and IPv4 Type of Service
    • Class of Service IEEE 802.1p class of service, with 4 priority queues
    • DHCP DHCP Cilent and Server function with specified IP exclusion and MAC binding function
    • Timer Supports Network Time Protocol (NTP) to synchronize time from NTP Server
    • VLAN Port based VLAN
    • IGMP Snooping Supports IGMP Snooping v1/v2/v3 and IGMP Query v1/v2
    • IP Security IP security to prevent unauthorized access

    Network Redundancy

    • Rapid Spanning Tree Protocol (RSTP) IEEE 802.1D-2004 STP and RSTP
      IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
    • Redundant Ring Failure recovery in less than 5ms
    • Rapid Dual Homing (RDH) Inter-operational with higher level switches and RSTP protocol compliant

    PoE Features

    • Standards
      • IEEE 802.3af Power Over Ethernet
    • Number of PoE Injector Ports 4
    • Maximum Power/PoE Port (Max.)
      • 12.9W @ VIN (Non-Standard PoE mode) 24VDC
      • 15.4W @ VIN (IEEE 802.3af mode) 48VDC
      • 30W @ VIN (high power) 55VDC
    • Total Power Budget Up to 100W
    • Standard PoE Voltage Output IEEE 802.3af compliant
    • Non-Standard PoE Voltage Output 24VDC
    • PoE Control User-configuration for PoE enable, disable, or schedule-based PoE function
    • Smart Powered Device Alive-Check User-configuration to monitor real-time status of connected PD’s. PoE port is reset to bring a PD back to working state, if connected PD fails
    • Real-time Status on Web Interface Real-time status on port status, PoE status, PD Status
    • Forced Powering Advanced feature to supply power to non-standard PoE devices that can’t be detected as valid PD’s
    • Power Limit Control Standard mode for IEEE 802.3af PD
      Manual mode for user-configuration of power limit to IEEE 802.3af standard PD
      Ultra mode for user-configuration to perform at the 30W power imitation or forced powering mode for non-standard PD
    • PoE Schedule Control PoE ports are configurable as on/off by hourly/weekly basis. Each PoE port can be scheduled to activate/deactivate PoE power with different rule using web interface
    Electrical Specifications
    • DC Input Voltage 48-57VDC (Standard PoE)
      24VDC (Non-Standard PoE)
    • Current Consumption without PD Load
      • +24VDC 330mA
      • +48VDC 170mA
      • Power Consumption (max.) 8W (without PD load)
    • Power Connector 1
    • Power Connector Type 6-Pin Screw Terminal Block
    • Power Input Redundancy Dual Redundant Independent Power Inputs
    • Reverse Polarity Protection Yes
    • Power Alarm Relay Alarm for power failure notification
    • Relay Rating 1A Max. @ 24VDC
    Environmental Specifications
    • Air Temperature
      • System On -25° to 60° C
      • System Off -40° to 85° C
    • Operating Humidity (non-condensing) 5% to 95%
    • MTBF (Mean Time Between Failures) 37 years

    Ethernet Specification

    • Connector Type RJ45
    • Number of Ports 4 x 10/100BASE-TX with PoE Injector; 2 x 10/100BASE-TX
    • Ethernet Cable Type CAT-3, CAT-4, CAT-5, CAT-5e, CAT-6 (UTP or STP)
    • Link Distance 100 Meters
    • Port Alarm Relay Alarm Relay for Port Failure Notification
    • Relay Rating 1A Max. @ 24VDC

    Serial Console Port Specification

    • Connector Type RJ45
    • Number of Ports 1
    • Serial Interface RS-232 (TXD, RXD, Signal GND)
    • Baud Rate 9600Bps
    • Device Data Control
      • Data Bits 8
      • Parity None
      • Stop Bits 1
      • Flow Control None
    Export Information
    • Packaged Shipping Weight 2.14 lbs
      0.97 kg
    • Package Dimensions 10.1" x 7.0" x 3.6"
      25.65 x 17.78 x 9.14 cm
    • UPC Code 7-56727-32050-0
    • ECCN 5A992
    • Schedule B Number 8517.62.0050
    Regulatory Approvals
    • Emissions Canadian EMC Requirements
      European Standard EN55022
      CISPR 22
      FCC Part 15 Subpart B
      Class A limit
    • Immunity European Standard EN55024:
      IEC 1000-4-2/EN61000-4-2: ESD
      IEC 1000-4-3/EN61000-4-3: RF
      IEC 1000-4-4/EN61000-4-4: Fast Transient/ Burst
      IEC 1000-4-5/EN61000-4-5: Surge
      IEC 1000-4-6/EN61000-4-6: Conducted Disturbance
      IEC 1000-4-6/EN61000-4-8: Magnetic Field
      IEC 1000-4-6/EN61000-4-11: DIPS and Voltage Variations
    • Safety IEC 60950/EN60950 (LISTED)
      CSA C22.2 No. 60950/UL60950
    • Other Regulatory Approvals European Standard: RoHS 2 Compliant under CE
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    Pre-Sales Questions

    Comtrol's Pre-sales Team
    For sales questions or to locate a reseller near you.

    +1-800-926-6876 (1-800-Go Rocket)
    Fax: +1-763-957-6001
    [email protected]

    Comtrol's Industrial Automation Sales
    For sales questions or to locate an industrial distributor near you.

    +1-800-926-6876 (1-800-Go Rocket)
    Fax: +1-763-957-6001
    [email protected]

    DocumentDescriptionDownload File
    RocketLinx® ES7506 User GuideContains detailed installation procedures and configuration information.
    RocketLinx® ES7506 Quick Install GuideQuick guide to installation and configuration information.
    Product Support and Service Information

    Part Number: 32050-0

    Sales Support

    Call +1.763.957.6000, or e-mail [email protected]

    Technical Support

    For technical assistance, our U.S.-based technical support team is only a phone call away.

    Call +1.763.957.6000, or visit our forum .


    Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all RocketLinx products!View Warranty

    Extended Warranty Available

    Software & Drivers
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