Remote Communications & Overview Displays
DSE891
DSEWebNet® Gateway - Ethernet Only
The Gateway DSE891 connects to the DSE data server by an integral Ethernet connection only. This is most suited for fixed installations where an ADSL / DSL cable broadband service is available (external broadband modem required, not supplied by DSE).
85 mm x 149 mm x 51 mm (3.4” x 5.9” x 2.0”)
WEIGHT
0.25kg
PRODUCT VARIANTS
0891-01 - 891 DSEWebnet Gateway - Ethernet
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Product Highlights
Key Features
Specification
DC SUPPLY
CONTINUOUS VOLTAGE RATING
8 V to 35 V continuous
CRANKING DROPOUTS
Able to survive 0 V for 50 mS, providing supply was at least 10 V before dropout and supply recovers to 5 V. This is achieved without the need for internal batteries
MAXIMUM OPERATING CURRENT
Ethernet 200 mA at 12 V
110 mA at 24 V
MAXIMUM STANDBY CURRENT
Ethernet 150 mA at 12 V
90 mA at 24 V
COMMUNICATIONS
USB (Single DSE Controller)RS232 (Single DSE Controller)
RS485 (Multiple DSE Controllers)
Ethernet (Multiple DSE Controllers)
Environmental Testing Standards
ELECTRO-MAGNETIC COMPATIBILITY
BS EN 61000-6-2
EMC Generic Immunity Standard for the Industrial Environment.
BS EN 61000-6-4
EMC Generic Emission Standard for the Industrial Environment.
ELECTRICAL SAFETY
BS EN 60950
Safety of Information Technology Equipment, including Electrical Business Equipment.
TEMPERATURE
BS EN 60068-2-1
Ab/Ae Cold Test -30°C.
BS EN 60068-2-2
Bb/Be Dry Heat +70°C.
VIBRATION
BS EN 60068-2-6
Ten sweeps in each of three major axes.
5 Hz to 8 Hz @ +/-7.5 mm, 8 Hz to 500 Hz @ 2 gn.
HUMIDITY
BS EN 60068-2-30
Db Damp Heat Cyclic 20/55° C @ 95% RH 48 Hours.
BS EN 60068-2-78
Cab Damp Heat Static 40° C @ 93% RH 48 Hours.
SHOCK
BS EN 60068-2-27
Three shocks in each of three major axes 15 gn in 11 ms.
Product Variants
0891-01 - DSE891 ETHERNET GATEWAY
