201AN-AC5
50.0 to 199.9 Vac Range (100 mV Resolution)
50 to 650 Vac range (1 V Resolution)
Bright, 0.56" (14.2 mm) LED Display
Automatic Zero
Display Hold and Test
Screw-terminal Barrier Strip
Short 4.1" (104 mm) Deep 1/8 DIN
Case
OPTIONS
Isolated 9-32 Vdc Power
Isolated 26-56 Vdc Power |
|
|
1/8
DIN (2A) Case
|
Connections
Diagram
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Model 201AN-AC
is a low-cost, compact 3 1/2 digit panel meter for AC power line monitoring.
It uses a half-wave rectifier calibrated to read the RMS value of sinusoidal
signals. Two input ranges are jumper- selectable: 50.0 to 199.9 Vac with
100 mV resolution and accuracy optimized for 115 Vac, and 50 to 650 V
with 1 V resolution and accuracy optimized for 230 Vac. The meter fits
a standard 1/8 DIN panel cutout 3.62" x 1.77" (92 x 45 mm) and requires
a depth of less than 4.1" (104 mm) behind the panel. A screw-terminal
barrier strip for signal and power is standard.
SPECIFICATIONS
Noise Rejection (AC GND to SIG GND)
CMR: 120 dB, DC to 60 Hz
CMV: 1500 Vp per HV test, 354 Vp per IEC spacing
Accuracy at 25░C (10% to 100% of full-scale
range)
Maximum error (reading - actual): 50.0 to 199.9 V range:
▒0.006 (R-115 V) ▒0.1 V and 50 to 650 V range: ▒0.006 (R-230 V)
▒1 V
Span tempco: ▒0.01% of reading/░C
Step response: 1 s
Warmup to rated accuracy: 10 min
ANALOG-TO-DIGITAL CONVERSION
Technique: Dual-slope, average-value
Read rate: 2.5/s
Integration period: 100 ms
DISPLAY
Type: 7-segment, red LED Height: 0.56" (14.2 mm)
Symbols: 1.8.8.8
Decimal points: Three positions programmable internally or at connector,
10 mA average sink
Overrange indication: Three least-significant digits blank
DIGITAL CONTROLS
HOLD and TEST inputs: TTL or 5 V CMOS compatible
POWER
AC voltages: 115 or 230 Vac ▒15%
AC frequency: 49-440 Hz
DC voltages: 9-32 Vdc, isolated to 300 Vp; 26-56 Vdc, isolated
to 300 Vp
Power consumption: 2.4 W (nominal)
Output voltages: +4.7 Vdc and -4.6 Vdc ▒5%, 10 mA max
ENVIRONMENTAL
Operating temperature: 0 to 60░C
Storage temperature: -40 to +85░C
Relative humidity: 95% at 40░C (non-condensing)
MECHANICAL
Dimensions: NEWPORT« DIN2A (short 1/8 DIN) case (See mechanical section
for drawings)
Weight: 14 oz (400 g)
Case material: 94V-0 UL-rated polycarbonate
| Signal
Input |
| Range |
199.9 Vac
|
650 Vac
|
|
Resolution |
100 Mv
|
1 V
|
| Overvoltage
protection |
650 Vac
|
650 Vac
|
|
Input resistance |
1 M ohm
|
1 M ohm
|
| Bias
current |
1 pA
|
1 pA
|
|
Configuration:
Half-wave
average, RMS-calibrated
|
|
Zero:
Automatic
|
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Frequency:
49-440 Hz
|
To Order ( * Complete Model No.) Prices
Shown in U.S. Dollars
| Model |
Description |
Price |
|
201AN-
|
( * )
|
( * )
|
Standard
case |
$180
|
|
|
( * )
|
( * )
|
INFINITYÖ
style case |
$210
|
|
|
|
INPUT
MEASUREMENT RANGE |
|
| |
AC5
|
|
50.0
to 199.9 Vac |
|
| |
AC6
|
|
60
to 650 Vac |
|
|
|
|
POWER
|
|
| |
|
-
|
115
Vac, 50/60/400 Hz |
N/C
|
| |
|
C1
|
230
Vac, 50/60/400 Hz |
N/C
|
| |
|
C3C
|
9-32
Vdc, isolated to 300 Vp |
$120
|
| |
|
C3E
|
26-56
Vdc, isolated to 300 Vp |
$120
|
Ordering Example:
201AN-AC5 3 1/2
digit panel meter with
standard case and 50
to 199.9 Vac measurement
range, $180.
|
