Junior Series Digital Panel Meters

Screwdriver adjusted 3-1/2 digit indicators in 1/8 DIN case
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Junior Series Low-Cost Digital Panel Meter
Key Features
  • Low cost indicators - no control outputs.
  • Easy screwdriver adjustments - no programming.
  • 3-1/2 digit display for readout to ±1999
  • Optional dummy right-hand zero for readout to ±19990
  • High-brightness red or green LED digits.
  • Compact 1/8 DIN case, only 93 mm required behind panel.
  • 99.9% accuracy of full scale for DC & process.
  • Choice of signal conditioners for process, DC, AC avg.
  • 10 or 24 Vdc transducer excitation standard with process version.
  • EM certified (CE Mark).
CE Mark  
DC Voltage
DC Voltage Range Resolution Input Resistance Error at 25°C
200.0 mV
2.000 V
20.00 V
200.0 V
500 V		 0.1 mV
1 mV
10 mV
100 mV
1 V		 1 MΩ
1 MΩ
1 MΩ
1 MΩ
10 MΩ		 0.1% of range
±1 count
to 200V input

DC Current

DC Current Range Resolution Input Resistancs Error at 25°C
2.000 mA
20.00 mA
200.0 mA
2.000 A
5.00 A		 1 µA
10 µA
100 µA
1 mA
10 mA		 100 Ω
10 Ω
1 Ω
0.1 Ω
0.05 Ω		 0.1% of range
±1 count
to 2A input

Process Signal

Signal Range Resolution Input Resistance Error at 25°C
0-1 mA
0-20 mA
4-20 mA
0-5 V
1-5 V
0-10 V		 1 part in 2000 200 Ω
13 Ω
13 Ω
1 MΩ
1 MΩ
1 MΩ		 0.1% of range
±1 count

AC avg Voltage
(1% to 100% of full scale)

AC Voltage Range Resolution Input Resistanc Error at 25°C
200.0 mV
2.000 V
20.00 V
200.0 V
500 V		 0.1 mV
1 mV
10 mV
100 mV
1 V		 1 MΩ
1 MΩ
1 MΩ
1 MΩ
10 MΩ		 0.25% of range
±1 count,
40-5000 Hz

AC avg Current
(1% to 100% of full scale)

AC avg Current
Range		 Resolution Input Resistance Error at 25°C
200.0 mV
2.000 V
20.00 V
200.0 V
500 V		 1 µA
10 µA
100 µA
1 mA
10 mA 		100 Ω
10 Ω
1 Ω
0.1 Ω
0.05 Ω		 0.25% of range
±1 count
40-5000 Hz

For All Signal Types

Display
Readout type
Digit height
LED color
Display range
Decimal point selection
Range & span adjust		 3 1/2 digits, 7-segment LED, plus sign
14.2 mm (0.56")
Red or green
-1999 to +1999 or -19990 to +19990
Via push-on jumpers on front of meter
Via screwdriver adjustments on front of meter
A/D Conversion
Technique
Integration time
Display update rate		 Dual slope integration
100 ms
2.5/sec
Power
Voltage (standard)
Voltage (optional)
Power consumption		 110 Vac or 230 Vac (jumper selectable)
24 Vac, 48 Vac, 5 Vdc, or 11-30 Vdc
< 4 W
Excitation Output (for process version)
Output (selectable) 10 Vdc at 50 mA, or 24 Vdc at 30 mA, regulated.
Mechanical
Bezel dimensions Panel cutout
Depth behind panel
Weight		 48 x 96 mm (1.89" x 3.78"), H x W.
45 x 92 mm (1.77" x 3.62"), H x W
93 mm (3.66")
250 g (9 oz)
Environmental
Operating Temperature
Storage Temperature
Relative Humidity
Protection		 0°C to 50°C (32°F to 122°F)
-20°C to 70°C (-4°F to 158°F)
0-90% RH, non-condensing
NEMA-12 (IP54) when panel mounted
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