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DPM A5000 Strain Gauge Meter

Item #: A5
Our Price: $123.00
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Description  more details

  • 5000 series, 14.2mm LEDs, set point display
  • Relay, analog, RS232 & RS485 output options
  • Choose Strain Gauge configuration on this page
  • Other modules for  AC or DC, Voltage current or resistance , frequency, and thermocouple and RTDs .
  • Universal power supply 90-264VAC or 6-60VDC
  • Display for Set Point Comparator

The A5000 is a modular panel meter system with a selection of input and output cards to suit your application. Choose from 18 different input modules. (this page shows only the strain gauge configuration) for AC, DC, Voltage and current, temperature, frequency,  Select from 7 different output options, none, Hi/Lo set point, analog, RS232, RS485, or a combination. The multidisplay shows the reading and the set points but you can still use set points with single display - its just more convenient with the multiple display.

Specifications
Main Display Red LED 14.2 mm high
Sub Display Green LED 8 mm high
Conversion Rate 12.5 /sec
Maximum Display 9999
Over-range indication 'OL' LED flashes
Zero Display Leading "zero" suppression
Decimal point Set to any position
External Control Start/Hold, Peak Hold, Digital Zero
Operating Temperature 0~ 50° C, 35 - 85% RH
Storage Temperature -10 ~+70° C, < 60% RH
Power Supply AC 100 - 240 Volts (AC Main Unit)
DC 9 - 60 V ) DC main unit )
Power Consumption ~ 4VA (at 100 V)
Dimensions mm 96 x 48 x 147.5
Weight 450 g
Maximum Display  +/- 99999 ( 5 digits )
Decimal point set to any position
Dielectric strength AC Power supply/ input terminal/ output terminal - AC 2000V 1minute
Input terminal /output terminal - DC 500 V 1 minute
Case/power supply/ input terminal/ output terminal - AC 2000 V 1 min.
Dielectric strength DC Power supply/ input terminal/ output terminal - DC 500V 1minute
Input terminal /output terminal - DC 500 V 1 minute
Case/power supply/ input terminal/ output terminal - AC 2000 V 1 min.
Insulation resistance DC 500V more than 100 MOhm at above terminals
INPUT MODULE
Strain Gauge Meter
Sensor : 350 Ohms
Power supply for sensor
5V± 5% (less than 15 mA)
10V±5% (less than 30 mA)
Sensor Power
Supply		 Zero Adjustment
Range		 Span Adjustment
Range		 Maximum
Resolution		 Accuracy
5V 0.3 - 2 mV/V 1 - 3 mV/V 0.5 uV/Digit ±(0.1% of FS)+2 digits
10V 1 uV/Digit

 

Output Options

Analog Output (isolated from input (LO))
Any display range to output analog signal can be set
Output Method PWM
Scaling Digital Scaling
Output Resistive load Accuracy
23 degs C +/- 5 degs		 Ripple
0 to 1 V > 10 KOhms +/- 0.5% full scale 50 mV p-p
0 to 10V> > 10 KOhms
1 to 5 V > 10 KOhms
4 - 20 mA less than 550 Ohms 25 mV p-p

 

BCD Output
Type: Open collector or TTL
Logic Changeable
Output Rate DC30 V 10 mA (open collector)
Funout 2 (TTL)

 

Hi - Lo Set Point with relay output module
Control Method Computation by microcomputer
Measuring range
comparison		 high/Low limit setting including polarity, -9999 to + 9999
Setting condition By sampling period
No setting condition for set value
Comparison Conditions  
Indication > High setpoint HH
High set point >/= indication>/= High Setpoint HI
High set point >/= Indication>/= Lo setpoint GO
Low setpoint > Indication >/= Low Low setpoint LO
Low low setpoint > Indication LL
Comparison Relay
contact capacity		 AC125 V 0.3 A resistive load
DC30 V 1A resisitive load
Photo-coupler capacity DC30 V 50 mA
Hysteresis Settable from 1 to 9999 digits for each comparison set value

      

RS232 output module for A7000 DPM
Communication method Full duplex
Synchronous method Start and Stop
Transmission speed /4800/9600/19200/38400 bps
Start Bit 1 Bit
Data length 7 Bit /8 Bit
Error detection Even /odd parity
Stop Bit 1 / 2 Bits
Character Code ASC II
Transmission control none

 

RS485 output module for A7000 DPM
Communication method Full Duplex
Synchronous method Start and Stop
Transmission speed /4800/9600/19200/38400 bps
Start Bit 1 Bit
Data length 7/8 Bit
Parity Even/odd parity
Error detection BCC (Block Check Character) Check sum
Stop Bit 1/2Bits
Character Code ASC II
Transmission control none
Signal Name Signal Direction
Non-reversible output + Input/output
Reversible output - Input/output
Number of connectable meters Up to 31 units
cable length up to 500 m in total

   

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