EDS-305/EDS-308 Series

5 and 8-port unmanaged Ethernet switches

  • Relay output warning for power failure and port break alarm
  • Broadcast storm protection
  • -40 to 75°C operating temperature range (T models)

Description

The EDS-305/308 are 5 and 8-port Ethernet switches that provide an economical solution for your industrial Ethernet connections. The built-in relay warning function alerts network engineers when power failures or port breaks occur, and the switches are designed for harsh industrial environments, such as in hazardous locations (Class 1 Div. 2 / ATEX Zone 2). The switches comply with FCC, UL, and CE standards, and come in two model types: standard operating temperature range models (0 to 60°C) and wide operating temperature range models (-40 to 75°C). Both models undergo a 100% burn-in test to ensure that they fulfill the special needs of industrial automation control applications. The EDS-305/308 switches can be installed easily on a DIN-rail or in a distribution box.

Specifications

• Technology
Standards IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for Flow Control
Processing Type Store and Forward
• Switch Properties
MAC Table Size EDS-305/308/309: 1K
EDS-316: 4K
Packet Buffer Size EDS-305: N/A
EDS-308/309: 512 kbit
EDS-316: 1.25 Mbit
• Interface
RJ45 Ports 10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
Fiber Ports 100BaseFX ports (SC/ST connector)
DIP Switches • Port break alarm mask
• Enable/disable broadcast storm protection (EDS-316)
Alarm Contact 1 relay output with current carrying capacity of 1 A @ 24 VDC
• Optical Fiber
Table
• Power Requirements
Input Voltage EDS-305/308: 24 VDC, redundant dual inputs
EDS-309: 24 VDC, redundant dual inputs
EDS-316: 12/24/48 VDC, redundant dual inputs
Operating Voltage EDS-305/308: 12 to 48 VDC
EDS-309: 12 to 45 VDC
EDS-316: 9.6 to 60 VDC
Input Current EDS-305: 0.11 A @ 24 V
EDS-305-M/S: 0.13 A @ 24 V
EDS-308: 0.11 A @ 24 V
EDS-308-M/S: 0.17 A @ 24 V
EDS-308-MM/SS: 0.19 A @ 24 V
EDS-309-3M: 0.26 A @ 24 V
EDS-316: 0.24 A @ 24 V
EDS-316-M/S/MM/SS/MS: 0.31 A @ 24 V
Overload Current Protection EDS-305, EDS-305-M, EDS-305-S, EDS-308: 1.1 A
EDS-308-M/S/MM/SS, EDS-309 Series: 1.6 A
EDS-316 Series: 2.5 A
Connection 1 removable 6-pin terminal block
Reverse Polarity Protection Supported
• Physical Characteristics
Housing Metal
IP Rating IP30 protection
Dimensions EDS-305/308/309 Series:
53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
EDS-316 Series:
80.1 x 135 x 105 mm (3.15 x 5.31 x 4.13 in)
Weight EDS-305/308/309 Series: 790 g (1.75 lb)
EDS-316 Series: 1140 g (2.52 lb)
Installation DIN-rail mounting, wall mounting (with optional kit)
• Environmental Limits
Operating Temperature Standard Models: 0 to 60°C (32 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
• Standards and Certifications
Safety EDS-305 Series: UL 508, UL 60950-1, CSA C22.2 No. 60950-1
EDS-308/309/316 Series: UL 508, UL 60950-1,
CSA C22.2 No. 60950-1, EN 60950-1
Hazardous Location UL/cUL Class 1 Division 2 Groups A/B/C/D, ATEX Zone 2 Ex nA nC IIC T4 Gc
EMC EN 55032/24
EMI CISPR 32, FCC Part 15B Class A
EMS IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz, 3 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 3 V (EDS-309/316: 10 V)
IEC 61000-4-8
Marine DNV, GL
Shock IEC 60068-2-27
Freefall IEC 60068-2-32
Vibration IEC 60068-2-6
Note Please check Moxa’s website for the most up-to-date certification status.
• MTBF (mean time between failures)
Time EDS-305 Series: 422,000 hrs
EDS-308 Series: 255,000 hrs
EDS-309 Series: 396,000 hrs
EDS-316 Series: 257,000 hrs
Standard MIL-HDBK-217F, GB 25°C
• Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty

Ordering

Model No. Description
EDS-305 Unmanaged Ethernet switch with 5 10/100BaseT(X) ports, 0 to 60°C operating temperature
EDS-305-M-SC Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connector, 0 to 60°C operating temperature
EDS-305-M-SC-T Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connector, -40 to 75°C operating temperature
EDS-305-M-ST Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with ST connector, 0 to 60°C operating temperature
EDS-305-M-ST-T Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with ST connector, -40 to 75°C operating temperature
EDS-305-S-SC Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX single-mode port with SC connector, 0 to 60°C operating temperature
EDS-305-S-SC-80 Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX single-mode port with SC connector for 80 km transmission, 0 to 60°C operating temperature
EDS-305-S-SC-T Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, and 1 100BaseFX single-mode port with SC connector, -40 to 75°C operating temperature
EDS-305-T Unmanaged Ethernet switch with 5 10/100BaseT(X) ports, -40 to 75°C operating temperature
EDS-308 Unmanaged Ethernet switch with 8 10/100BaseT(X) ports, 0 to 60°C operating temperature
EDS-308-MM-SC Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, 0 to 60°C operating temperature
EDS-308-MM-SC-T Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -40 to 75°C operating temperature
EDS-308-MM-ST Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with ST connector, 0 to 60°C operating temperature
EDS-308-MM-ST-T Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with ST connector, -40 to 75°C operating temperature
EDS-308-M-SC Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connector, 0 to 60°C operating temperature
EDS-308-M-SC-T Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connector, -40 to 75°C operating temperature
EDS-308-S-SC Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX single-mode port with SC connector, 0 to 60°C operating temperature
EDS-308-S-SC-80 Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX single-mode port with SC connector for 80 km transmission, 0 to 60°C operating temperature
EDS-308-S-SC-T Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX single-mode port with SC connector, -40 to 75°C operating temperature
EDS-308-SS-SC Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX single-mode ports with SC connectors, 0 to 60°C operating temperature
EDS-308-SS-SC-80 Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX single-mode ports with SC connectors for 80 km transmission, 0 to 60°C operating temperature
EDS-308-SS-SC-T Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX single-mode ports with SC connectors, -40 to 75°C operating temperature
EDS-308-T Unmanaged Ethernet switch with 8 10/100BaseT(X) ports, -40 to 75°C operating temperature