Input/Output Interface
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Alarm Contact Channels
1 relay output with current carrying capacity of 1 A @ 24 VDC
Ethernet Interface
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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)
EDS-309-3M-SC Series: 3
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100BaseFX Ports (multi-mode ST connector)
EDS-309-3M-ST Series: 3
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Standards
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for flow control
Switch Properties
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MAC Table Size
1 K
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Packet Buffer Size
512 kbits
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Processing Type
Store and Forward
DIP Switch Configuration
-
Ethernet Interface
Port break alarm
Power Parameters
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Input Current
0.26 A @ 24 VDC
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Connection
1 removable 6-contact terminal block(s)
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Operating Voltage
9.6 to 60 VDC
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Input Voltage
Redundant dual inputs, 12/24/48 VDC
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Reverse Polarity Protection
Supported
-
Overload Current Protection
Supported
Physical Characteristics
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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)
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Installation
DIN-rail mounting, Wall mounting (with optional kit)
Environmental Limits
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Operating Temperature
Standard Models: -10 to 60°C (14 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F) -
Storage Temperature (package included)
-40 to 85°C (-40 to 185°F)
-
Ambient Relative Humidity
5 to 95% (non-condensing)
Standards and Certifications
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Hazardous Locations
ATEX, Class I Division 2
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EMI
CISPR 32, FCC Part 15B Class A
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EMC
EN 55032/24
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Vibration
IEC 60068-2-6
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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 -
Safety
UL 508, UL 60950-1, CSA C22.2 No. 60950-1
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Shock
IEC 60068-2-27
-
Freefall
IEC 60068-2-32
MTBF
-
Time
396,595 hrs
-
Standards
MIL-HDBK-217F
Warranty
-
Warranty Period
5 years
