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Original Genuine UK DeepSea DSE857 Controller USB To RS485 Modbus RTU Converter Single Genset Communication Module
Original Genuine UK DeepSea DSE857 Controller USB To RS485 Modbus RTU Converter Single Genset Communication Module
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DSE857
USB to RS485 Communications Device
The DSE857 communications device allows monitoring of a single DSE controller with USB connectivity by converting it to an RS485 connection. To achieve this the DSE857 connects to an RS485 MODBUS RTU master over 1.2km away. The MODBUS RTU master can be an external PLC, Building Management System (BMS) or a Windows PC running the DSE Configuration Suite Software.
OVERALL SIZE
35 mm x 97 mm x 102 mm (1.4” x 3.8” x 4.0”)
WEIGHT
0.16kg
PRODUCT VARIANTS
0857-01 - 857 USB to RS485 Communications Device
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
OVERALL
35 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
KEY FEATURES
• Supports a wide range of DSE controllers.
• Converts supported DSE controller’s USB port to an RS485 port.
• Simple configuration of DSE857 via the DSE Configuration Suite PC Software
• Remote control and monitoring of the connected supported DSE controller via the DSE Configuration Suite PC Software.
• Supports MODBUS RTU via RS485 port.
• LED status indication on the device to aid fault finding.
KEY BENEFITS
• Allows remote connections of up to 1.2 km to monitor a DSE controller’s status.
• Allows integration of DSE controllers into an external building management systems (BMS) or PLC.
• DIN rail mounting allows the device to be installed securely into a panel.
• Generic connectors for simple plug-in operation.
• Firmware upgradeable via a USB memory device.
• Compatible with DSE Configuration Suite PC Software for ease of configuration and remote control & monitoring.
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