MODEL: 40DCT
Digital Panel Meters 40 Series
[3] OPTIONS
blank: none
/Q: With options (specify the specification)
AC CURRENT INPUT DIGITAL PANEL METER
(4 digit, process meter, true RMS sensing)
Functions & Features
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
Moving parts and indicators are not coated.
/C01: Silicone coating
• 4 digit (±9999) panel meter
• Scaling and HOLD functions
• High visible, 0.8" (20.3mm) high and bright LED
/C02: Polyurethane coating
/C03: Rubber coating
96 (3.78)
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
(No. ESU-9538)
48
(1.89)
GENERAL SPECIFICATIONS
Construction: Panel flush mounting
96 (3.78)
Connection: M3 screw terminals (torque 0.6 N·m)
Solderless terminal: Refer to the drawing at the end of the
section.
mm (inch)
MODEL: 40DCT–[1]–[2][3]
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
Applicable wire size: 0.25 to 1.65 mm
2
(AWG 22 to 16)
ORDERING INFORMATION
• Code number: 40DCT–[1]–[2][3]
Specify a code from below for each of [1] through [3].
(e.g. 40DCT-A5-K3/Q)
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (gray)
Isolation: Input to power
Input waveform
• Specify the specification for option code /Q
(e.g. /C01/SET)
RMS sensing: Up to 15 % of 3rd harmonic content
Sampling rate: 10 times/sec. (100 msec.)
Averaging: None or moving average
Setting: (Front button)
[1] INPUT
Current
• Scaled range
A1: 0.00 - 20.00 mA AC (Conformance range)
(Input range: 0.00 – 24.00 mA AC, Input resistance: 5 Ω)
A2: 0.0 - 200.0 mA AC (Conformance range)
(Input range: 0.0 – 240.0 mA AC, Input resistance: 0.5 Ω)
A3: 0.000 - 2.000 A AC (Conformance range)
(Input range: 0.000 – 2.400 A AC, Input resistance: 0.05 Ω)
A4: 0.000 - 1.000 A AC (Conformance range)
(Input range: 0.000 – 1.200 A AC, Input transformer burden: 0.1 VA)
A5: 0.000 - 5.000 A AC (Conformance range)
(Input range: 0.000 – 6.000 A AC, Input transformer burden: 0.5 VA)
• Low-end cutout
• Moving average
• Brightness
• Others
■Recommended solderless terminal
3.3 (.13) max
mm (inch)
[2] POWER INPUT
AC Power
DISPLAY
Display: 4 digits of 20.3 mm (0.8 inch) height, 7-segment,
K3: 100 – 120V AC
red LED
(Operational voltage range 85 - 132 V, 47 - 66 Hz)
L3: 200 – 240V AC
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
(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.)
40DCT SPECIFICATIONS
ES-9538 Rev.8 Page 1/7
https://www.m-system.co.jp/