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DSE103 MKII Speed Switch Control Module

DSE103 MKII Speed Switch Control Module

The DSE103 MKII Speed Switch Control Module monitors the speed of an engine by detecting pulses from a magnetic pick-up device or alternative output.
Independent relays can be operated at different speed settings. The relays can be set between 0-400% of the engines rated running speed. This flexibility allows the module to be used for multiple application types including under/over speed and crank disconnect.


OVERALL SIZE

88 mm x 72 mm x 26 mm (3.4” x 2.8” x 1.0”)


MAXIMUM PANEL THICKNESS

N/A


PRODUCT VARIANTS

0103-01 – 103MKII Speed Switch Control Module

PANEL CUTOUT SIZE

N/A


WEIGHT

0.12kg


Key Features Key Benefits
Configurable trip points. Provides flexibility for setting the trip parameters to the required engine specifications or application requirements.
Configurable nominal speed. Allows accurate setting of the required running speed value.
Trip points can be latching or non-latching. Trips can lock the system out until reset by user intervention (latched), or reset on removal of the trip fault (non Latching).
Analogue meter output. Provides the option for visual speed indication.
Potted electronics. Prevents water ingress and vibration damage.
Spade terminals. Convenient and easy connections.
DC Supply OUTPUTS
CONTINUOUS VOLTAGE RATING
8 V to 35 V Continuous
TRIP 1 & 2
16 A at 35 V DC/AC
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.
TACHOMETER
1mA Full Scale
MAXIMUM OPERATING CURRENT
95 mA at 12 V, 100 mA at 24 V
MINIMUM OPERATING CURRENT
21 mA at 12 V, 22 mA at 24 V

 

ALTERNATOR MAGNETIC PICK UP
VOLTAGE RANGE
15 V – 333 V AC (L-N) RMS
VOLTAGE RANGE
+/- 0.7 V to 70 V RMS
FREQUENCY RANGE
3.5 Hz to 75 Hz
FREQUENCY RANGE
10,000 Hz (max)
ELECTRO-MAGNETIC COMPATIBILITY ELECTRICAL SAFETY TEMPERATURE
BS EN 61000-6-2
EMC Generic Immunity Standard for the Industrial Environment.
BS EN 60950
Safety of Information Technology Equipment, including Electrical Business Equipment.
BS EN 60068-2-1
Ab/Ae Cold Test -30°C.
BS EN 61000-6-4
EMC Generic Emission Standard for the Industrial Environment.
BS EN 60068-2-2
Bb/Be Dry Heat +70°C.

 

VIBRATION HUMIDITY
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.
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 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES
BS EN 60068-2-27
Three shocks in each of three major axes 15 gn in 11 ms.
BS EN 60529
IP65 – Front of module when installed into the control panel with the optional sealing gasket.