Update: The DSE335 is currently on factory Back Order, Lead Time ETA is April to May 2023. Deep Sea Electronics is working hard to improve these lead times. Your order will place you in queue for the first available shipment.

The DSE335 Automatic Transfer Switch Control Module has been expertly developed to monitor the voltage and frequency of an incoming AC supply from two different sources. These sources can be generator or mains (utility), or a combination of both. The control module monitors Source 1 (S1) and Source 2(S2). When a failure occurs a start command is issued to the inactive source to take over the load. The module will return the load to the mains (utility) as soon as this becomes available.

OVERALL SIZE
240 mm x 181 mm x 42 mm (9.4” x 7.1” x 1.6”)

PANEL CUTOUT SIZE
220 mm x 160 mm (8.7” x 6.3”)

MAXIMUM PANEL THICKNESS
8.0mm (0.3”)

WEIGHT
0.9kg

PRODUCT VARIANTS
0335-01 – 335 Auto Transfer Switch Control Module – 12/24 Volt DC Supply

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. LEDs and backlight will not be maintained during cranking.

MAXIMUM OPERATING CURRENT
480 mA at 12 V, 360 mA at 24 V

MAXIMUM STANDBY CURRENT
126 mA at 12 V, 96 mA at 24 VS1

S1

VOLTAGE RANGE
15 V to 333 V AC (L-N)

FREQUENCY RANGE
3.5 Hz to 75 Hz

OUTPUTS

OUTPUTS A & E
Normally closed volt-free output
8 A AC at 250 V AC

OUTPUTS B & F
Normally open volt-free output
8 A AC at 250 V AC

OUTPUT C & D
Changeover volt-free output
8 A AC at 250 V AC

AUXILIARY OUTPUTS G,H,I,J,K & L
2 A DC at supply voltage

S2

VOLTAGE RANGE
15 V to 333 V AC (L-N)

FREQUENCY RANGE
3.5 Hz to 75 Hz