The DSJ4 enclosure for DSC

The DSJ4 enclosure for DSC The DSJ4 enclosure for DSC (Strain Gauge or Load Cell Digitiser Module) , provides a convenient package that makes interconnection and field mounting of 4 x DSC modules quickly and easily. The DSJ4 has options for bulkhead, surface or DIN rail mount housing for 4 x DSC […]

The DSJ4 enclosure for DSC

The DSJ4 enclosure for DSC (Strain Gauge or Load Cell Digitiser Module) , provides a convenient package that makes interconnection and field mounting of 4 x DSC modules quickly and easily.

The DSJ4 has options for bulkhead, surface or DIN rail mount housing for 4 x DSC digital load cell conditioning cards. Designed for use with strain gauge sensors such as pressure transducers, load cells and torque sensors, the DSC family offers high speed, high precision signal converter capabilities.

Available output formats include RS485, ASCII, Modbus, MantraCAN (J1939). Please Note: MantraCAN products will only work with Mantracourt software upto and including Windows Vista.

For one input channel, model DSJ1 provides connection to 1x DSC to a common communications bus. Several DSJ1’s or DSJ4’s can be connected to the same bus for distributed applications (except when using RS232).

For mounting internal to the sensor, the same electronics are also available in a compact miniature format and is known as the DCell Strain Gauge or Load Cell Embedded Digitiser Module.

Note that model DSJ4 is the designation of the printed circuit board complete with the connectors but DOES NOT INCLUDE the DSC load cell interface module or enclosure. Therefore, when selecting this product, be sure to also select the appropriate DSC module and enclosure.

The DSC load cell interface card features
High performance at low cost – resolution to 400,000 counts
Fast, up to 500 updates per second
Calibrate by input high/low or by direct entry of mV/V
Remote shunt calibration by software command or digital input
Multi point linerarization
Temperature sensor input for active temperature compensation
Error reporting including strain gauge fault conditions and overloads

  • PCB only – for housing 4 x DSC digital load cell conditioning cards
  • Bus connections for communication and power supply
  • 2 part connectors for field terminals
  • LED power and output indicators
  • Push switch to simulate digital input
  • CAN compliant – option
  • Option of a waterproof IP65 enclosure NEMA4 bulkhead mounting  in grey ABS or stainless steel case
  • Please note: Does not include the case or the 4 x DSCs
DSJ4
Connection 4 x 8 way 2 part terminals for Load Cell Connections (2.5mm² cable max)
1 x 5 way 2 part terminals for Digital Data & Power (2.5mm² cable max)
2 x 9 way D type connectors for Digital Data & Power
Cable Length Maximum length from DSJ4 to Load Cell 3 metres
Maximum length of Digital Data, 1000 metres
Dimensions of ABS case 200 x 120 x 75mm excluding glands
Environmental of ABS case Sealed to IP65 with cable entries via IP67 glands supplied fitted
Enclosure Material ABS
Options
Supply of OEM Card (100 x 165mm) PCB only excluding case
Case alternatives:
Die Cast Case 220 x 120 x 80mm (LDC), Aluminium or Stainless Steel Case 200 x 160 x 85mm sealed to IP65, or a DIN Rail Mount
Environmental
Storage Temperature -20 to 70ºC
Operating Temperature -10 to 50ºC
Relative Humidity 95% maximum non condensing
CE Environmental Approvals European EMC irective 2004/108/EC, Low Voltage Directive 2006/95/EC

 

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