Datasheet

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3
DIP Switch Configuration
Ethernet Interface Turbo Ring, Master, Coupler, Reserve
Input/Output Interface
Alarm Contact Channels Relay output with current carrying capacity of 1 A @ 24 VDC
Power Parameters
Connection 1 removable 6-contact terminal block(s)
Input Voltage All models: Redundant dual inputs
EDS-408A/408A-T, EDS-408A-MM-SC/MM-ST/SS-SC/3M-SC/3M-ST/3S-SC/1M2S-SC/
2M1S-SC/EIP/PN Series: 12/24/48 VDC
EDS-408A-3S-SC-48/408A-3S-SC-48-T: ±24/±48 VDC
Operating Voltage EDS-408A/408A-T, EDS-408A-MM-SC/MM-ST/SS-SC/3M-SC/3M-ST/3S-SC/1M2S-SC/
2M1S-SC/EIP/PN Series: 9.6 to 60 VDC
EDS-408A-3S-SC-48 Series:
±19 to ±60 VDC
2
Input Current EDS-408A/408A-T, EDS-408A-EIP/PN Series: 0.18 A @ 24 VDC
EDS-408A-MM-SC/MM-ST/SS-SC Series: 0.30 A @ 24 VDC
EDS-408A-3M-SC/3M-ST/3S-SC/3S-SC-48/1M2S-SC/2M1S-SC Series: 0.35 A @ 24
VDC
Overload Current Protection Supported
Reverse Polarity 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 EDS-408A/408A-T, EDS-408A-MM-SC/MM-ST/SS-SC, EDS-408A-EIP/PN Series: 650 g
(1.44 lb)
EDS-408A-3M-SC/3M-ST/3S-SC/3S-SC-48/1M2S-SC/2M1S-SC Series: 890 g (1.97 lb)
Installation DIN-rail mounting, Wall mounting (with optional kit)
Environmental Limits
Operating Temperature Standard Models: -10 to 60°C (32 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
Safety All models: EN 60950-1, UL 508
EDS-408A/408A-T, EDS-408A-MM-SC/MM-ST/SS-SC Series, EDS-EIP/PN Series: UL
60950-1
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: 10 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V
2. -60 to -19 VDC or 19 to 60 VDC. Do not mix power polarity systems.