40DT-T1-L3 [MSYSTEM]
Digital Panel Meters 40 Series;
| 型号： | 40DT-T1-L3 |
| 厂家： | 
M-SYSTEM |
| 描述： | Digital Panel Meters 40 Series |
| 文件： | 总6页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: 40DT
Digital Panel Meters 40 Series
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
THERMOCOUPLE INPUT DIGITAL PANEL METER
(4 digits, process meter)
/C02: Polyurethane coating
Functions & Features
/C03: Rubber coating
• 4 digit (±9999) panel meter
EX-FACTORY SETTING
• HOLD functions
/SET: Preset according to the Ordering Information Sheet
(No. ESU-9535)
• High visible, 0.8" (20.3mm) high and bright LED
96 (3.78)
GENERAL SPECIFICATIONS
Construction: Panel flush mounting
48
(1.89)
Connection: M3 screw terminals (torque 0.6 N·m)
Solderless terminal: Refer to the drawing at the end of the
section.
96 (3.78)
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
mm (inch)
Applicable wire size: 0.25 to 1.65 mm
2
(AWG 22 to 16)
Screw terminal: Nickel-plated steel
MODEL: 40DT–T1–[1][2]
Housing material: Flame-resistant resin (gray)
Isolation: Input to power
Cold junction compensation: CJC sensor attached to the
input terminals
ORDERING INFORMATION
• Code number: 40DT–T1–[1][2]
Specify a code from below for each of [1] and [2].
(e.g. 40DT-T1-R/Q)
A/D conversion: Σ – Δ
Sampling rate: 10 times/sec. (100 msec.)
Averaging: None or moving average
Setting: (Front button)
• Specify the specification for option code /Q
(e.g. /C01/SET)
• Input type
• Temperature unit
INPUT
T1:
• Moving average
• Brightness
K (CA) (Usable range -150 to +1370°C, -238 to +2498°F)
J (IC) (Usable range -180 to +1000°C, -292 to +1832°F)
T (CC) (Usable range -170 to +400°C, -274 to +752°F)
R (Usable range 380 to 1760°C, 716 to 3200°F)
• Others
■Recommended solderless terminal
3.3 (.13) max
[1] POWER INPUT
AC Power
mm (inch)
K3: 100 – 120V AC
(Operational voltage range 85 - 132 V, 47 - 66 Hz)
L3: 200 – 240V AC
DISPLAY
(Operational voltage range 170 - 264 V, 47 - 66 Hz)
DC Power
Display: 4 digits of 20.3 mm (0.8 inch) height, 7-segment,
red LED
R: 24 V DC
Display range: -9999 to 9999
(Operational voltage range 24 V ±20 %, ripple 10 %p-p max.)
Minimum display/setting scale: 1°C or 1°F
Zero indication: Higher-digit zeros are suppressed.
Over-range indication:
[2] OPTIONS
blank: none
'S.ERR' blinks surpassing the permissible range.
'B.ERR' blinks at burnout.
/Q: With options (specify the specification)
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,
40DT SPECIFICATIONS
ES-9535 Rev.10 Page 1/6
https://www.m-system.co.jp/
MODEL: 40DT
cm, mm, m, m/sec, mm/min, cm/min, m/min,
m/h, m/s , inch, ℓ, ℓ/s, ℓ/min, ℓ/h, m , m /sec,
/min, m /h, Nm /h, N·m, N/m , g, kg, kg/h,
STANDARDS & APPROVALS
EU conformity:
2
3
3
m3
3
3
2
EMC Directive
N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J,
kJ, MJ, rpm, sec, min, pH, %, ppm, etc.
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
EN 61010-1
INPUT SPECIFICATIONS
■ Thermocouple
Installation Category II
Pollution Degree 2
Input to power: Reinforced insulation (300 V)
RoHS Directive
Input resistance: 1 MΩ minimum
Burnout sensing: ≤ 0.1 μA
Usable range (conformance range):
K (CA) -150 to +1370℃ or -238 to +2498°F
J (IC) -180 to +1000℃ or -292 to +1832°F
T (CC) -170 to +400℃ or -274 to +752°F
R 380 to 1760℃ or 716 to 3200°F
Operational range:
K (CA) -180 to +1400℃ or -292 to +2552°F
J (IC) -210 to +1030℃ or -346 to +1886°F
T (CC) -200 to + 430℃ or -328 to +806°F
R 170 to 1790℃ or 338 to 3254°F
■ Hold Input: Dry contact input
Detecting level: ≤ 1.5 V
Sensing: Approx. 5 V DC, 1 mA
INSTALLATION
Power consumption
•AC: Approx. 1.0 VA
•DC: Approx. 0.3 W
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Panel flush mounting
Weight: 210 g (0.46 lb)
PERFORMANCE
Accuracy
K narrow range (-150 – +400°C, -238 – +752°F ):
±1°C rdg ± 1digit, ±2°F rdg ± 1digit
K wide range (400 – 1370°C, 752 – 2498°F):
±3℃ rdg ± 1digit, ±6°F rdg ± 1digit
J: ±1℃ rdg ± 1digit, ±2°F rdg ± 1digit
T: ±1℃ rdg ± 1digit, ±2°F rdg ± 1digit
R: ±3℃ rdg ± 1digit, ±6°F rdg ± 1digit
Cold junction compensation error:
±3°C at 25 ±10°C
±5.4°F at 77 ±18°F
Temp. coefficient: ±0.1 ℃/℃
Line voltage effect: ±2 digits over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute (input to power to
ground)
40DT SPECIFICATIONS
ES-9535 Rev.10 Page 2/6
https://www.m-system.co.jp/
MODEL: 40DT
DISPLAY HOLD COMMAND
Displayed value is held with an external HOLD command input. Connect the contacts across HOLD to COM.
(a)
(c)
5V–CMOS, TTL
Photo-Coupler
HOLD
H
HOLD
H
L
L
5
6
HOLD
COM
5
6
HOLD
COM
Photo-Coupler
Twisted pair cable
Twisted pair cable
(b)
Transistor
(d)
Relay
HOLD
H
HOLD
H
L
L
5
6
HOLD
COM
5
6
HOLD
COM
Relay
Twisted pair cable
Twisted pair cable
EXTERNAL VIEW
(1) Front Panel
(3) 4-digit Display
(4) Polarity Indicator
(8) Up Button
(5) Disp/ Button
(6) Scale/ Button
(2) Sticker Label
(7) Shift Button
■ COMPONENT IDENTIFICATION
No.
(1)
(2)
(3)
(4)
COMPONENT
Front panel
FUNCTIONS
Removed at conguration.
Engineering unit label position
4-digit LED display. Range: 0 to 9999
Turns on when negative value is displayed
Sticker label
4-digit display
Polarity indicator
Used to move on to the display setting modes; or to shift through setting items in each
setting mode.
(5)
(6)
Disp/ button
Scale/ button
Used to move on to the zero & span adjustment modes; or to shift through setting items in
each setting mode.
Used to move on to the setting standby status and shift through display digits in each set-
ting item.
(7)
(8)
Shift button
Up button
Used to select setting value.
40DT SPECIFICATIONS
ES-9535 Rev.10 Page 3/6
https://www.m-system.co.jp/
MODEL: 40DT
PARAMETER LIST
■ ZERO & SPAN ADJUSTMENTS
PARAMETER
Input type
DISPLAY
FUNCTION
DEFAULT VALUE
K thermocouple (usable range -150 to +1370°C, -238 to +2498°F)
J thermocouple (usable range -180 to +1000°C, -292 to +1832°F)
T thermocouple (usable range -170 to +400°C, -274 to +752°F)
R thermocouple (usable range 380 to 1760°C, 716 to 3200°F)
Adjustment value for 0% of measurement range
To distinguish from span adjustment, the "rst decimal point is blink-
ing
Zero adjustment
–
–
Span adjustment
Temperature unit
Adjustment value for 100% of measurement range
Display in Celsius
Display in Fahrenheit
■ DISPLAY SETTING MODE
PARAMETER
DISPLAY
FUNCTION
DEFAULT VALUE
Moving Average
No moving averaging
Moving average with 2 samples
Moving average with 4 samples
Moving average with 8 samples
Moving average with 16 samples
Brightness level 1 (dark)
Brightness level 2
Brightness
Brightness level 3
Brightness level 4
Brightness level 5 (bright)
CJC sensor Enabled
CJC Sensor
CJC sensor Disabled
Initialization
Non-initialization
Initialize settings (change to factory settings) *1
Version Indication
−
Version number, indication only
−
*1. While “
” is shown, pressing Disp/ button or Scale/ button initializes settings.
Activating “initialization”, user’s speci"ed parameters will be deleted and overwritten with the factory default values. Notice that after this,
Ex-factory settings will be irrecoverable.
40DT SPECIFICATIONS
ES-9535 Rev.10 Page 4/6
https://www.m-system.co.jp/
MODEL: 40DT
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
■ TOP VIEW
92 (3.62)
■ FRONT VIEW
■ SIDE VIEW
103 (4.06)
96 (3.78)
96 (3.78)
85 (3.35)
11
(.43)
12 (.47)
■ REAR VIEW
10–M3 SCREW
TERMINALS
6.4 (.25)
1
2
3
4
5
6
7
8
9
10
MOUNTING REQUIREMENTS unit: mm
92 +– 00.8
min. 120
Panel thickness: 1.6 to 8.0 mm
40DT SPECIFICATIONS
ES-9535 Rev.10 Page 5/6
https://www.m-system.co.jp/
MODEL: 40DT
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Comp. Leadwire
THERMOCOUPLE
+
+
1
2
3
4
–
U(+)
V(–)
-
9
10
7
POWER
A/D
Converter
CJC
Digital
Computation
HOLD 5
8
COM
6
Display /
Setting
Specifications are subject to change without notice.
40DT SPECIFICATIONS
ES-9535 Rev.10 Page 6/6
https://www.m-system.co.jp/
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