DSJ10 pages

DSJ1
Strain Gauge or Load Cell Digitiser Module (1 Channel)
Features
Bus connections for communication and power supply
2 part connectors for field 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 - option
3 x screen clamps for EMC termination
3 year guarantee

Introduction
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 or DCell 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.

When a DSC card or DCell 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.

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.

Specifications
Connection

Dimensions

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
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: DIN rail option

Product Order Codes
Description
DSJ1 (pcb only)
IP65 ABS Grey Case

Product Code
DSJ1
JAB

CE & Environmental
Storage temperature
Operating temperature
Relative humidity
Safety/Low Voltage Directive
EMC Directive

-20 to +70ºC
-10 to 50ºC
95% maximum non condensing
73/23/EEC amended by
93/68/EEC
BS EN 61010-1:2001, IEC 1010-11990
89/336/EEC
Basic Standard BS EN 61326:1998

EMC Emissions

BS EN 55011:1998

EMC Immunity

BS EN
BS EN
BS EN
BS EN

61000-42:1995
61000-4-3:2002
61000-4-4:2004
61000-4-11:2004