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.
88 mm x 72 mm x 26 mm (3.4” x 2.8” x 1.0”)
0103-01 – 103MKII Speed Switch Control Module
|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.|
|CONTINUOUS VOLTAGE RATING
8 V to 35 V Continuous
|TRIP 1 & 2
16 A at 35 V DC/AC
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.
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|
15 V – 333 V AC (L-N) RMS
+/- 0.7 V to 70 V RMS
3.5 Hz to 75 Hz
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.
|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.