UES-3880 NI [National Instruments Corporation], UES-3880 Datasheet - Page 4

• Manufacturer Part Number: UES-3880
• Description: Industrial Ethernet Switches - Managed and Unmanaged
• Manufacturer: NI [National Instruments Corporation]

Industrial Ethernet Switches – Managed and Unmanaged
Specifications
>>
at ni.com/manuals.
Technology
UES-3880
MES-3980
Interface
UES-3880
MES-3980
Digital input ........................................ Two inputs with the same
Maximum input current ...................... 8 mA
For complete specifications, see the NI MES-3980 User Manual
Standards........................................ IEEE 802.3, 802.3u, 802.3x
Processing type............................... Store and forward
Flow control .................................... IEEE 802.3x back pressure
Standards........................................ IEEE 802.3, 802.3u, 802.3x,
Protocols ......................................... IGMP v1/v2/v3 device, GVRP,
MIB ................................................. MIB-II; Ethernet-Like;
Flow control .................................... IEEE 802.3x back pressure
RJ45 ports....................................... 10/100BASE-T(X) autonegotiation
LED indicators................................. PWR1, PWR2, Fault, 10/100M
DIP switch....................................... Port break alarm mask
Alarm contact ................................. One relay output with current
RJ45 ports....................................... 10/100BASE-T(X) autonegotiation
LED indicators................................. PWR1, PWR2, Fault, Master,
DIP switch....................................... Turbo Ring, Master,
Alarm contact ................................. Two relay outputs with current
802.1D, 802.1w, 802.1Q, 802.1p,
802.1X, 802.3ad
SNMP v1/v2c/v3, DHCP
Server/Client, DHCP Option 82,
BOOTP, TFTP, SNTP, SMTP, RARP,
GMRP, LACP, RMON
P-BRIDGE; Q-BRIDGE; Bridge;
RSTP; RMON groups 1, 2, 3, and 9
speed, F/H duplex mode, and
auto MDI/MDI-X connection
(TP port), and 100M (fiber port)
carrying capacity of 1 A @ 24 VDC
speed, F/H duplex mode, and
auto MDI/MDI-X connection
Coupler, 10/100M
Coupler, Reserve
carrying capacity of 1 A @ 24 VDC
ground but electrically isolated
from the electronics
+13 to +30 V for state “1”
-30 to +3 V for state “0”
Power
UES-3880
MES-3980
Mechanical
UES-3880
MES-3980
Environmental
UES-3880
MES-3980
Regulatory Approvals
UES-3880
Input voltage................................... 24 VDC (12 to 48 VDC),
Input current ................................... 0.25 A @ 24 VDC
Connection...................................... Removable 6-pin terminal block
Overload current protection ........... 1.1 A
Reverse polarity protection ............ Present
Input voltage................................... 24 VDC (12 to 45 VDC),
Input current ................................... 0.25 A @ 24 VDC
Connection...................................... 2 removable 6-pin
Overload current protection ........... Present, can withstand 1.6 A
Reverse polarity protection ............ Present
Casing ............................................. IP30 protection, metal case
Dimensions (w by h by d) ............... 53.6 by 135 by 105 mm
Weight ............................................ 630 g
Installation...................................... DIN-rail or panel mounting
Casing ............................................. IP30 protection, aluminum case
Dimensions (w by h by d) ............... 80.5 by 135 by 105 mm
Weight ............................................ 1040 g
Installation...................................... DIN-rail or panel mounting
Operating temperature ................... -40 to 70 °C (-40 to 158 °F)
Storage temperature ...................... -40 to 85 °C (-40 to 185 °F)
Ambient relative humidity .............. 5 to 95% (noncondensing)
Operating temperature ................... -40 to 70 °C (-40 to 158 °F)
Storage temperature ...................... -40 to 85 °C (-40 to 185 °F)
Ambient relative humidity .............. 5 to 95% (noncondensing)
Safety.............................................. UL60950-1, CSA C22.2
Hazardous location ......................... UL/cUL Class I, Division 2,
EMI.................................................. FCC Part 15, CISPR (EN55022)
BUY ONLINE at ni.com or CALL 800 813 3693 (U.S.)
redundant inputs
redundant dual inputs
terminal blocks
(2.11 by 5.31 by 4.13 in.)
(optional kit)
(3.17 by 5.31 by 4.13 in.)
(optional kit)
for T models
No. 60950-1, EN60950-1, TUV
Groups A, B, C, and D
Class A
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