40DPT AC VOLTAGE INPUT DIGITAL PANEL METER

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Digital Panel Meters 40 Series

AC VOLTAGE INPUT DIGITAL PANEL METER

(4 digit, process meter, true RMS sensing)
Functions & Features
• 4 digit (±9999) panel meter
• Scaling and HOLD functions
• High visible, 0.8" (20.3mm) high and bright LED

MODEL: 40DPT–[1]–[2][3]

ORDERING INFORMATION

• Code number: 40DPT–[1]–[2][3]
Specify a code from below for each of [1] through [3].
(e.g. 40DPT-V1-K3/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)

[1] INPUT

Voltage
V1: 0.0 - 200.0 mV AC (Conformance range)
(Input range: 0.0 – 240.0 mV AC, Input resistance: ≥100 kΩ)
V2: 0.000 - 2.000 V AC (Conformance range)
(Input range: 0.000 – 2.400 V AC, Input resistance: ≥1 MΩ)
V3: 0.00 - 20.00 V AC (Conformance range)
(Input range: 0.00 – 24.00 V AC, Input resistance: ≥1 MΩ)
V4: 0.0 - 200.0 V AC (Conformance range)
(Input range: 0.0 – 240.0 V AC, Input resistance: ≥1 MΩ)
V5: 0.0 - 400.0 V AC (Conformance range)
(Input range: 0.0 – 480.0 V AC, Input resistance: ≥1 MΩ)
(CE not available)

[2] POWER INPUT

AC Power
K3: 100 – 120V AC
(Operational voltage range 85 - 132 V, 47 - 66 Hz)
L3: 200 – 240V AC
(Operational voltage range 170 - 264 V, 47 - 66 Hz)
DC Power
R: 24 V DC
(Operational voltage range 24 V ±20 %, ripple 10 %p-p max.)

[3] OPTIONS

blank: none
/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to our web site.)
Moving parts and indicators are not coated.
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
(No. ESU-9537)

GENERAL SPECIFICATIONS

Construction: Panel flush mounting
Connection: M3 screw terminals (torque 0.6 N·m)
Solderless terminal: Refer to the drawing at the end of the section.
   Recommended manufacturer: Japan Solderless Terminal MFG.Co.Ltd, Nichifu Co.,ltd
  Applicable wire size: 0.25 to 1.65 mm2 (AWG 22 to 16)
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (gray)
Isolation: Input to power
Input waveform
  RMS sensing: Up to 15 % of 3rd harmonic content
Sampling rate: 10 times/sec. (100 msec.)
Averaging: None or moving average
Setting: (Front button)
• Scaled range
• Low-end cutout
• Moving average
• Brightness
• Others
■Recommended solderless terminal

DISPLAY

Display: 4 digits of 20.3 mm (0.8 inch) height, 7-segment, red LED
Display range: -9999 to 9999
Scaling range: -9999 to 9999 counts
Decimal point position: 10-1, 10-2, 10-3 or none
Zero indication: Higher-digit zeros are suppressed.
Over-range indication: '-9999' or '9999' blinking for display values out of the display range. 'S.ERR' blinks surpassing the permissible range. 'ERR' blinks when input scaling setting is inappropriate.
Engineering unit indication: Sticker label attached
DC, AC, mV, V, kV, μA, mA, A, kA, mW, W,
kW, var, kvar, Mvar, VA, Hz, Ω, kΩ, MΩ,
cm, mm, m, m/sec, mm/min, cm/min, m/min,
m/h, m/s2, inch, ℓ, ℓ/s, ℓ/min, ℓ/h, m3, m3/sec,
m3/min, m3/h, Nm3/h, N·m, N/m2, g, kg, kg/h,
N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J,
kJ, MJ, rpm, sec, min, pH, %, ppm, etc.

INPUT SPECIFICATIONS

■ AC Input voltage
Frequency: 40 - 100 Hz
Overload capacity: 120 % of max. measurement range (continuous)
• V1 Max. input: 10 V
• V2 Max. input: 100 V
• V3, V4, V5 Max. input: 500 V
Input burden: ≤ 0.5 VA
■ Hold Input: Dry contact input
Detecting level: ≤ 1.5 V
Sensing: Approx. 5 V DC, 1 mA

INSTALLATION

Power consumption
•AC:
≤ 2.7 VA for 100 – 120 V
≤ 3.4 VA for 200 – 240 V
•DC: ≤ 1.0 W
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Panel flush mounting
Weight: 180 g (0.40 lb)

PERFORMANCE

Input accuracy: ±0.3% rdg ±1digit,
< 35 % of full scale: ±0.3% FS ±1digit
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Line voltage effect: ±0.2 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 2000 V AC @ 1 minute
(input to power to ground)

STANDARDS & APPROVALS

EU conformity:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
EN 61010-1
Measurement Category I (input)
Installation Category II (power)
Pollution degree 2
Input to power: Reinforced insulation (300 V)
RoHS Directive

DISPLAY HOLD COMMAND

Displayed value is held with an external HOLD command input. Connect the contacts across HOLD to COM.
(Isolate with photo-coupler or relay as terminals 3 and 4 are not isolated to input signal, terminals 1 and 2.)