
DPM-35
Dimensions
Specifications
Display :
Performance :
Digits:
Type:
3 1/2 Digits (±1999 counts)
0.56" (14.2mm) Red or Green
Accuracy:
±(0.1% +1 count) typical
±(0.2% +2 counts) maximum
7-segment LED
Conversion Rate: 3 per second
Inputs :
Polarity:
Decimal Points:
Overload:
Hold:
Ranges:
Configuration:
Protection:
Impedance:
Automatic, "–" displayed
3 Position, user selectable
Three lower order digits blank for
inputs>1999 and <–1999
Display Hold Function is standard
±200.0mV, ±2.000V, ±20.00V DC
Process Inputs, 4 to 20mA
(with optional adder board)
Bipolar, Differential
±350V DC, (±100V DC on 200mV
Range)
>1 Megohm, (>10 Megohm on
200mV Range)
Normal Mode Rej.: >30 dB @ 60 Hz
Common Mode Range: ±1V DC
Common Mode Rej.: >86 dB
Zero Adjustment: Automatic
Warmup: 10 minutes typical
Temperature Coeff.: ±100 ppm per °C typical
Environment :
Operating Range: 0 to 50 °C
Storage Range: –20 to 70 °C
Power Supply :
Voltage: +5V DC (±5%)
Current: 200mA
Mounting :
Window Mount, or Bezel Mount with optional bezel
Loop Burden:
15
nominal
Process Adder Board: Plugs onto DPM pins, adds approx. 0.6" (16mm)
to depth
Connections :
Pins, 0.025" square on 0.1" centers
Screw terminals on Process Adder Board
PO Box 770 Londonderry, NH 03053
Fax: (603) 434-1653 ? Tel: (603) 434-1433 ? 1-800-821-0023
E-mail: sales@martelcorp.com ? www.martelcorp.com