4-port Device Server, 3 Ethernet, 2 single ST FO Managed Switch, 24/48VDC, 10/100M, -40 to 85C
Input/Output Interface
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Alarm Contact Channels
- 2, Resistive load: 1 A @ 24 VDC
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Digital Input Channels
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Digital Inputs
- +13 to +30 V for state 1
-30 to +1 V for state 0
Max. input current: 8 mA
Ethernet Interface
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10/100BaseT(X) Ports (RJ45 connector)
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100BaseFX Ports (single-mode ST connector)
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Magnetic Isolation Protection
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Optical Fiber
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Optical Fiber
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Standards
- IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1p for Class of Service
IEEE 802.1Q for VLAN Tagging
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1X for authentication
IEEE 802.3 for 10BaseT
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.3u for 100BaseT(X) and 100BaseFX
Switch Properties
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IGMP Groups
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Max. No. of VLANs
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Priority Queues
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VLAN ID Range
Ethernet Software Features
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Configuration Options
- Command Line Interface (CLI) through Serial/Telnet/SSH, Web Console (HTTP/HTTPS), Windows Utility
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Management
- DHCP Client, DHCP Option 82, HTTP, IEC 61850 MMS, IPv4, LLDP, Port Mirror, RARP, RMON, SMTP, SNMPv1/v2c/v3, Syslog, Telnet, TFTP, Web Console
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Filter
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Windows Real COM Drivers
- Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
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Linux Real TTY Drivers
- Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x
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Fixed TTY Drivers
- SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
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Android API
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Industrial Protocols
- Modbus TCP Server (Slave), DNP3 TCP Outstation
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Time Management
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MIB
- Bridge MIB, Device Settings MIB, Ethernet-like MIB, MIB-II, P-BRIDGE MIB, Q-BRIDGE MIB, RFC1213, RFC1317, RMON MIB Groups 1, 2, 3, 9, RSTP MIB
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Redundancy Protocols
- RSTP, Turbo Chain, Turbo Ring v1, Turbo Ring v2
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Security
- HTTPS/SSL, Local Account Accessibility, TACACS+, RADIUS, SSH
Serial Interface
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Connector
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No. of Ports
-
Serial Standards
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Operation Modes
- Real COM mode, RFC2217 mode, TCP Client mode, TCP Server mode, UDP mode, Modbus mode, DNP3 mode, DNP3 Raw Socket mode, Disabled
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Baudrate
- 50 bps to 921.6 kbps (supports non-standard baudrates)
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Data Bits
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Stop Bits
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Parity
- None, Even, Odd, Space, Mark
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Flow Control
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Isolation
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Surge
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RS-485 Data Direction Control
- ADDC® (automatic data direction control)
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Pull High/Low Resistor for RS-485
- 1 kilo-ohm, 150 kilo-ohms
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Terminator for RS-485
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Console Port
- RS-232 (TxD, RxD, GND), 10-pin RJ45 (19200, n, 8, 1)
Serial Signals
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RS-232
- TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
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RS-422
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RS-485-4w
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RS-485-2w
DIP Switch Configuration
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Ethernet Interface
- Turbo Ring, Master, Coupler, Reserved
Modbus TCP
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Max. No. of Client Connections
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Max. No. of Server Connections
DNP3 (Transparent)
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Max. No. of Master Connections
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Max. No. of Outstation Connections
Power Parameters
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No. of Power Inputs
-
Power Connector
- 1 removable 5-contact terminal block(s)
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Reverse Polarity Protection
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Input Current
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Input Voltage
Physical Characteristics
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Housing
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Dimensions
- 80 x 160 x 109 mm (3.15 x 6.30 x 4.29 in)
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Weight
- Product only: 2.54 kg (5.60 lb)
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Installation
- DIN-rail mounting, Wall mounting (with optional kit)
Environmental Limits
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Operating Temperature
- -40 to 85°C (-40 to 185°F)
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Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
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Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
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EMC
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EMI
- CISPR 32, FCC Part 15B Class A
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EMS
- IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
IEC 61000-4-5 Surge: Power: 6 kV; Signal: 4 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
IEC 61000-4-8 PFMF
IEC 61000-4-11
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Environmental Testing
- IEC 60068-2-2
IEC 60068-2-14
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Power Substation
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Hazardous Locations
- UL/cUL Class I Division 2 Groups A/B/C/D
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Safety
- EN 61010-2-201, UL 61010-2-201
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Shock
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Vibration
- IEC 60068-2-6, IEC 60068-2-64
