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Table of Contents
Related Manuals for ASHE JM-408
Summary of Contents for ASHE JM-408
- Page 1 OPERATION MANUAL DIGITAL LOOP POWERED INDICATOR Model : JM-408...
- Page 2 INSTALLATION The Model JM-408 is designed for field mounting in an Aluminum die-cast enclosure with IP65 ingress protection. The instrument should be first installed on the required panel face by means of the two clamps provided for the same.
- Page 3 OPERATION CONTROL KEYS The instrument has three keys on the front panel, functions of which are described below : The PROG or PROGRAM key is the central co-ordinating key to access the PROG settings of the instrument. Pressing this Key allows the operator to sequentially view, change and save the parameters such as Zero and Span settings and Decimal Point for the digital display.
- Page 4 PROGRAMMING INSTRUCTIONS CALIBRATION (Note: Bold Text indicates flashing) DISPLAY FUNCTION PRESSED (POWER Process Mode Actual process value PRESS Internal Factory Setting t–LO (not for customer Use) TOGETHER FOR 2 SEC PROG Internal Factory Setting t–hi (not for customer Use) PROG Range Low Setting r n G L...
- Page 5 TECHNICAL SPECIFICATIONS Model JM-408 Type Digital Loop-powered Indicator. Input Signal 4 to 20 mA DC. System Two-wire. Indication 4 digit seven-segment LED display. Display height 0.5”. Forward Voltage Drop 3.0 Volts @ 20 mA. Sensing Resistance 3.30 Ohms. Range 0.0 to 100.0 Calibration Range As per required (Configurable).
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