• Technology |
Standards |
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for Flow Control
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1w for Rapid STP
IEEE 802.1s for Multiple Spanning Tree Protocol
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP |
• Software Features |
Management |
IPv4/IPv6, SNMP v1/v2c/v3, LLDP, Port Mirror, DDM, RMON, DHCP
Server/Client, DHCP Option 66/67/82, BootP, TFTP, SMTP, RARP, Telnet,
Syslog, SNMP Inform, Flow Control, Back Pressure Flow Control |
Filter |
802.1Q VLAN, Port-Based VLAN, GVRP, IGMP v1/v2, GMRP |
Redundancy Protocols |
STP, RSTP, MSTP, Turbo Ring v1/v2, Turbo Chain, Link Aggregation |
Time Management |
SNTP, NTP Server/Client, IEEE 1588v2 PTP (software-based) |
Industrial Protocols |
EtherNet/IP, Modbus/TCP |
MIB |
MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP
MIB, RMON MIB Group 1, 2, 3, 9 |
• Switch Properties |
Priority Queues |
4 |
Max. Number of VLANs |
64 |
VLAN ID Range |
VID 1 to 4094 |
IGMP Groups |
256 |
MAC Table Size |
8 K |
Packet Buffer Size |
1 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) |
Console Port |
RS-232 (RJ45 connector) |
DIP Switches |
Turbo Ring, Master, Coupler, Reserve |
Alarm Contact |
2 relay outputs with current carrying capacity of 1 A @ 24 VDC |
Digital Inputs |
2 inputs with the same ground, but electrically isolated from the
electronics.
• +13 to +30 V for state ¡§1¡¨
• -30 to +3 V for state ¡§0¡¨
• Max. input current: 8 mA |
• Optical Fiber |
|
• Power Requirements |
Input Voltage |
24 VDC, redundant dual inputs |
Operating Voltage |
12 to 45 VDC |
Input Current |
EDS-505A: 0.21 A @ 24 VEDS-505A-MM/SS: 0.3 A @ 24 V
EDS-508A: 0.22A @ 24 V
EDS-508A-MM/SS: 0.31 A @ 24 V |
Overload Current Protection |
Present |
Connection |
2 removable 6-contact terminal blocks |
Reverse Polarity Protection |
Present |
• Physical Characteristics |
Housing |
Metal |
IP Rating |
IP30 protection |
Dimensions |
.2 x 135 x 105 mm (3.16 x 5.31 x 4.13 in) |
Weight |
1040 g (2.30 lb) |
Installation |
DIN-rail mounting, wall mounting (with optional kit) |
• Environmental Limits |
Operating Temperature |
Standard Models: 0 to 60¢XC (32 to 140¢XF)
Wide Temp. Models: -40 to 75¢XC (-40 to 167¢XF) |
Storage Temperature |
-40 to 85¢XC (-40 to 185¢XF) |
Ambient Relative Humidity |
5 to 95% (non-condensing) |
• Standards and Certifications |
Safety |
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 kVIEC 61000-4-3 RS: 80 MHz to 1
GHz: 10 V/m
IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 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-505A Series: 352,000 hrs
EDS-508A Series: 339,000 hrs |
Standard |
Telcordia (Bellcore), GB |
• Warranty |
Warranty Period |
5 years |
Details |
See www.moxa.com/warranty |