DSE 857 USB to RS485 Communications Device 0857-01 Deep Sea Electronics

DSE 857 Specification

DC SUPPLY

CONTINUOUS VOLTAGE RATING

8 V to 35 V Continuous

CRANKING DROPOUTS

Able to survive 0 V for 100 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

123 mA at 12 V

71 mA at 24 V

MAXIMUM STANDBY CURRENT

104 mA at 12 V

63 mA at 24 V

COMMUNICATIONS

USB (Single DSE Controller) RS485

DIMENSIONS

OVERALL35 mm x 97 mm x 102 mm

1.4” x 3.8” x 4.0”MOUNTING

DIN Rail

OPERATING TEMPERATURE RANGE-30 °C to +70 °C

-22 °F to +158 °F

STORAGE TEMPERATURE RANGE-40 °C to +80 °C

-40 °F to +176 °F