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Solutions in Load Cell Technology
   
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Isle of Wight, PO30 5GY
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DSJ1 Single Channel DSC Docking Station

DSJ1 Single Channel DSC Docking Station
 

  • Features
  • Specification
  • Dimensions
  • Downloads
  • Suggested Instrumentation
  • Options
  • Applications
  • Bus connections for communication and power supply
  • Removable field wireable terminals
  • D type 9 pin connecter for easy communications connection
  • Green LED power indicator
  • Red LED digital output indicator
  • Push switch to simulate digital input
  • Option to terminate bus through 120 ohm resistor
  • CAN compliant
  • 3 x screen clamps for EMC termination

The function of the DSJ1 is to enable the easy connection of a load cell and a DSC Card for communications to a PC or PLC.

Designed to take one DSC Card in a single enclosure, the DSJ1 offers a convenient and practical solution to the installation of digital load cells with platforms, silos and any weighing systems where connection to PC and PLC's is an essential requirement of the system.

Supplied as an OEM device on a single 135 x 73mm PCB, it has options for fitting in an IP65 ABS Case, or to a DIN rail fixture.
When a DSC card is fitted to the DSJ1 PCB it will enable the connection of a load cell via a two-part connector, with a five-way two-part connector for the communications output and a D type 9 pin connector, as well as connections for digital inputs and outputs and external temperature sensor.

The communications output connection is RS232, RS485 or CAN depending on the DSC unit used.

Specification

Connections 1 x 8 way 2 part terminal for load cell and temperature sensor connections (2.5mm² cable max)
1 x 5 way 2 part terminal for Digital Data and Power (2.5mm² cable max)
1 x 3 way 2 part terminal for DSC digital I/O
1 x 9 way D type connector for digital data
Dimensions 135 x 73 x 18mm PCB only
Enclosure Material Sealed to IP65 with cable entries via IP67 glands
(when supplied with option of enclosure)
Options Supply of ABS enclosure
On board temperature sensor
Mounting alternatives

CE & Environmental

Storage temperature -40 to +85ºC
Operating temperature -40 to +8-°C
Relative humidity 95% maximum non condensing
Safety/Low Voltage Directive 73/23/EEC amended by 93/68/EEC
BS EN 61010-1:2001, IEC 1010-1-1990
EMC Directive 89/336/EEC
Basic Standard BS EN 61326:1998
EMC Emissions BS EN 55011:1998
EMC Immunity BS EN 61000-42:1995 BS EN 61000-4-3:2002
BS EN 61000-4-4:2004
BS EN 61000-4-11:2004

 

Link Description LK1 & LK5 Select connections to D Type, RS232 or CAN/RS485
  LK2 Provides 120R terminating Resistor for CAN/RS485
  LK3 Selects on board temperature sensor or external device connected to J2
  LK5 Connects digital output to Output LED

 

J1 Connector Detail RS485 CAN RS232
  +V CAN + +V
  A CAN H Tx
  CH CAN SH CH
  CH CAN SH CH
  B CAN L Rx
  B CAN L Rx
  -V CAN GND GND and -V

 

J3 Connector Detail J3 PIN RS485 CAN RS232
  2 B CAN L Tx
  3 - - Rx
  5 GROUND GROUND GROUND
  7 A CAN H N.C.
dsj1 drawing

The DSJ1 is designed for use with the DSC or D-CAN products.

For the Four Channel version of this product, please click here to view details of the DSJ4.

There are currently no options available to view from this page. To view the various options which may be available for the DSJ1, please view the DSJ1 product datasheet by clicking here.
  • Vessel Weighing
  • Cable tension measurement
  • Conveyor weighing
  • Force transfer standard interface

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