EDS-309-3M-SC
EDS-309 Series9-port unmanaged Ethernet switches
- Relay output warning for power failure and port break alarm
- Broadcast storm protection
- -40 to 75°C wide operating temperature range (-T models)
Certifications DNV · ATEX · CE · FCC
Ships from and sold by A5 IT, an authorized Moxa reseller.
Specifications
Input/Output Interface
- Alarm Contact Channels
- 1 relay output with current carrying capacity of 1 A @ 24 VDC
Ethernet Interface
- 10/100BaseT(X) Ports (RJ45 connector)
- 6 Auto negotiation speed Full/Half duplex mode Auto MDI/MDI-X connection
- 100BaseFX Ports (multi-mode SC connector)
- 3
- Standards
- IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control
Switch Properties
- MAC Table Size
- 1 K
- Packet Buffer Size
- 512 kbits
- Processing Type
- Store and Forward
DIP Switch Configuration
- Ethernet Interface
- Port break alarm
Power Parameters
- Input Current
- 0.26 A @ 24 VDC
- Connection
- 1 removable 6-contact terminal block(s)
- Operating Voltage
- 9.6 to 60 VDC
- Input Voltage
- Redundant dual inputs 12/24/48 VDC
- Reverse Polarity Protection
- Supported
- Overload Current Protection
- Supported
Physical Characteristics
- Housing
- Metal
- IP Rating
- IP30
- Dimensions
- 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
- Weight
- 790 g (1.75 lb)
- Installation
- DIN-rail mounting Wall mounting (with optional kit)
Environmental Limits
- Operating Temperature
- -10 to 60°C (14 to 140°F)
- Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
- Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
- Safety
- UL 60950 UL 508 CSA C22.2 No. 60950, EN 62368-1 (LVD)
- EMC
- EN 55032/35
- 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 MHz: 20 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF
- Hazardous Locations
- ATEX Class I Division 2
- Vibration
- IEC 60068-2-6
- Shock
- IEC 60068-2-27
- Freefall
- IEC 60068-2-32
- Maritime
- DNV
MTBF
- Time
- 2,388,799 hrs
- Standards
- MIL-HDBK-217F
Warranty
- Warranty Period
- 5 years
- Details
- See www.moxa.com/warranty
Documentation
| Name | Type | Version | Date |
|---|---|---|---|
| Datasheet for EDS-309 Series720.7 KB | Datasheet | v1.3 | Aug 26, 2025 |
| QIG for EDS-308/EDS-309 Series2.3 MB | QIG | v11.4 | Mar 11, 2025 |
| Declaration of Conformity (EU/UK) for EDS-309 Series304.8 KB | Declaration | v1.0 | Feb 02, 2024 |
| Tech Note: Recommended Procedure for STP Cable Grounding on Moxa's Industrial Ethernet Switches558.3 KB | Tech Note | v1.0 | Feb 12, 2019 |
| 2D CAD for EDS-309-3M-SC298.8 KB | 2D CAD | — | Jan 19, 2018 |
| 2D CAD for EDS-309-3M-ST248.6 KB | 2D CAD | — | Jan 19, 2018 |
