Expansion Modules
DSE2548
DSENet® LED Output Expansion Module
DSE2548 LED expansion module is used in conjunction with compatible DSE controllers to provide additional LED indication functionality. The LEDs are configured in the ‘host controller’, the DSE2548 module is not itself configured aside from the ‘ID switch’
The DSE2548 is an LED expansion module that can be used with all DSENet® compatible control modules. The module has been designed to display a maximum of eight individual LED indications up to a maximum distance of 1 KM (0.6miles). The DSE2548 is presented in a vertical enclosure. It includes an alarm sounder that is triggered when the host controller detects an alarm condition. The alarm can be muted directly from the DSE2548 using the front push button. The DSE2548 includes individual LEDs for each channel and a ‘Power On’ LED that flashes when the link with the host controller is lost.
180 mm x 116 mm x 43 mm (7.1” x 4.6” x 1.7”)
PANEL CUTOUT SIZE
154 mm x 98 mm (6.0” x 3.9”)
MAXIMUM PANEL THICKNESS
8.0mm (0.3”)
WEIGHT
0.36kg
PRODUCT VARIANTS
2548-01 - 2548 Output Expansion Module
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Product Highlights
Key Features
Specification
DC SUPPLY
CONTINUOUS VOLTAGE RATING8 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. LEDs and backlight will not be maintained during cranking.
MAXIMUM OPERATING CURRENT
112 mA at 12 V, 53 mA at 24 V
MAXIMUM STANDBY CURRENT
74 mA at 12 V, 35 mA at 24 V
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.
DEGREES OF PROTECTION PROVIDED BY ENCLOSURES
BS EN 60529
IP65 - Front of module when installed into the control panel with the optional sealing gasket.
Connection Diagram
Product Variants
2548-00 - 2548 ANNUNCIATOR MODULE
