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”)
N/A
0103-01 – 103MKII Speed Switch Control Module
N/A
0.12kg
Key Features | Key Benefits |
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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 |
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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 |
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MINIMUM OPERATING CURRENT 21 mA at 12 V, 22 mA at 24 V |
ALTERNATOR | MAGNETIC PICK UP |
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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 |
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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 |
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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 |
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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. |