M-system 47LV Specifications

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Page 1

MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 1/7

Digital Panel Meters 47 Series

DC INPUT DIGITAL PANEL METER

(4 ½ digit, LED display type) Functions & Features

• 4 ½ digit DC input digital panel meter

• 1/8 DIN size

• Moving average function to suppress the display flickering

• Scaling, forced zero, low-end cutout

• Max. and Min. value display

• Safety terminal cover tethered to the device with a strap

• IP66 front panel

• Separable terminal block

Alarm/

le/

Zro

Spn

D/P

Tch

Fnc

Min Max

HH H P L

(1.89)

mm (inch)

96 (3.78)

98.5 (3.88)

MODEL: 47LV-[1][2][3][4]-[5][6]

ORDERING INFORMATION

• Code number: 47LV-1[1][2][3][4]-[5][6] Specify a code from below for each [1] through [6]. (e.g. 47LV-101G-M2/Q)

• Specify the specification for option code /Q (e.g. /C01/S01/SET)

[1] INPUT

1: ±10 V, ±5 V, 0 – 5 V, 1 – 5 V 0 – 20 mA, 4 – 20 mA 2: ±1 V, ±100 mV, ±10 mV, ±1 mA 3: ±200 V, ±100 mA 4: ±100 μA (CE not available) 5: ±2 A, ±1 A (CE not available) 6: ±700 V (CE not available)

[2] DC OUTPUT

0: Without

Current

A: 4 – 20 mA DC (Load resistance 550 Ω max.) D: 0 – 20 mA DC (Load resistance 550 Ω max.)

Voltage

3: 0 – 1 V DC (Load resistance 1000 Ω min.) (CE not available)

4: 0 – 10 V DC (Load resistance 10 kΩ min.) 5: 0 – 5 V DC (Load resistance 5000 Ω min.) 6: 1 – 5 V DC (Load resistance 5000 Ω min.) 4W: -10 – +10 V DC (Load resistance 10 kΩ min.)

[3] ALARM OUTPUT

0: None 1: N.O. relay contact, 4 points 2: SPDT relay contact, 2 points

[4] DISPLAY COLOR

R: Red YR: Orange G: Green BG: Bluegreen B: Blue W: White

[5] POWER INPUT

AC Power

M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, 50/60 Hz)

DC Power

R: 24 V DC

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

P: 110 V DC (Operational voltage range 85 – 150 V, ripple 10 %p-p max.)

[6] OPTIONS

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

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 /C02: Polyurethane coating /C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet (No. ESU-9502)

GENERAL SPECIFICATIONS

Construction: Panel flush mounting Degree of protection: IP66; applicable to the front of the panel meter mounted according to the specified panel cutout Connection: M3 separable screw terminal (torque 0.6 N·m) Screw terminal: Nickel-plated steel (standard) or stainless

Page 2

MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 2/7

steel Housing material: Flame-resistant resin (gray) Isolation: Input to DC output to HH output or H output to L output or LL output to power Setting: (Front button)

• Scaled range

• Input type

• Alarm setpoint

• Hysteresis (deadband)

• Moving average

• Others (Refer to the instruction manual for details) Read rate: 40 times/sec. (25 msec.) Averaging: None or moving average Lockout setting: Prohibiting certain operations; protecting settings

DISPLAY

Display: 16 mm (.63) high, 4 ½ digits, 7-segment LED Display range: -19999 to 19999 Decimal point position: 10–1, 10–2, 10–3, 10–4 or none Zero indication: Higher-digit zeros are suppressed. Over-range indication: ‘-19999’ or ‘19999’ blinking for display values out of the display range. ‘S.ERR’ and ‘Min’ or ‘Max’ blinking when the input signal is out of the usable range. Alarm status indication LL indicator: Green LED turns on when the LL alarm is tripped. L indicator: Green LED turns on when the L alarm is tripped. H indicator: Red LED turns on when the H alarm is tripped. HH indicator: Red LED turns on when the HH alarm is tripped. P indicator: Amber LED turns on when none of the other alarms is tripped. Only ‘P’ turns on with no-alarm-output type. ‘LL’ or ‘HH’ does not turn on with dual-alarm-output type. All setpoints can be independently set either for Hi or Lo alarm trip. Function indicators: Zro, Spn, D/P, Tch, Fnc, Min, Max Display mode status and operation status, amber ON or blink 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

Default setting Input code 1: Measuring range ±10 V Input code 2: Measuring range ±1 V Input code 3: Measuring range ±200 V Input code 4: Measuring range ±100 μA Input code 5: Measuring range ±2 A Input code 6: Measuring range ±700 V Overload capacity Input code 5: ±3 A for 10 sec., ±2.4 A continuous Input code 6: ±1000 V for 10 sec., ±840 V continuous

■ DC INPUT

TYPE MEASURING

OPERATIONAL

INPUT

IND RANGE RANGE IMPEDANCE

V10 ±10V -11 – +11V 1MΩ minimum V5 ±5V -5.5 – +5.5V 1MΩ minimum V0-5 0 – 5V -0.3 – +5.3V 1MΩ minimum V1-5 1 – 5V 0.7 – 5.3V 1MΩ minimum A0-2 0 – 20mA -2 – +22mA approx. 10Ω A4-2 4 – 20mA 2 – 22mA approx. 10Ω V1 -1.1 – +1.1V 1MΩ minimum V01 ±100mV -110 – +110mV 1MΩ minimum V001 ±10mV -11 – +11mV 1MΩ minimum A1 ±1mA -1.1 – +1.1mA approx. 100Ω V200 ±200V -220 – +220V 1MΩ minimum A100 ±100mA -110 – +110mA approx. 10Ω

±1V

A01 ±100μA -110 – +110μA approx. 1kΩ

A2-2 ±2A -2.2 – +2.2A approx. 0.1Ω

A1-1 ±1A -1.1 – +1.1A approx. 0.1Ω

V700 ±700V -770 – +770V 1MΩ minimum

OUTPUT SPECIFICATIONS

■ DC Output

• DC Current Operational range: -5 – +105 %

• DC Voltage Operational range: -5 – +105 %

■ Alarm Output: Relay contact Rated load: 250 V AC @ 3 A (cos ø = 1) 30 V DC @ 3 A (resistive load) Maximum switching voltage: 250 V AC, 30 V DC Maximum switching power: 750 VA, 90 W (resistive load) Minimum load: 5 V DC @ 10 mA Mechanical life: ≥ 5 × 106 cycles (rate 180 cycles/min.)

INSTALLATION

Power consumption

•AC: Approx. 6.5VA

•DC: Approx. 3 W Operating temperature: -10 to +55°C (14 to 131°F)

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MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 3/7

Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Panel flush mounting Weight: 300 g (0.66 lb)

PERFORMANCE

Accuracy Display: ±0.1 % ± 1 digit ± 0.2 % ± 1 digit for ± 10 mV range Output: ±0.1 % (DC output = display + output) Temp. coefficient: ± 0.015 %/°C (± 0.008 %/°F) ±0.03 %/°C (±0.02%/°F) for ±10 mV range Input resolution: Max. 16 bits Output resolution: Max. 14 bits Response time: ≤ 0.5 sec. (alarm output: 0 – 100 % at 90 % setpoint) ≤ 0.5 sec. (DC output: 0 – 90 %) Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @ 1 minute (input to DC output to HH output or H output to L output or LL output 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 II (alarm) Installation Category II (power) Pollution degree 2 Input or DC output to alarm output to power: Reinforced insulation (300 V) Input to DC output: Basic insulation (300 V) RoHS Directive EN 50581 Protection against access to the terminal blocks: Finger protection (VDE 0660-514)

EXTERNAL VIEW

(4) Max/Min Button

(5) Alarm/ Button

(6) Scale/ Button

(7) Shift Button

(8) Up Button

(1) Main Display

(2) Alarm Indicators

(3) Function Indicators

Alarm/ Scale/Max/Min Shift Up

Zro

HH H P

Spn D/P

Tch Fnc Min Max

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MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 4/7

• COMPONENT IDENTIFICATION

No. COMPONENT FUNCTION

(1) Main display Indicates present values, setting values and status of the unit. (2) Alarm indicators

Indicate alarm status of the input signal. (3) Function indicators Indicate the status in each setting mode. (4) Max/Min button

Used to switch the main display to show the present values, maximum values or minimum values etc

(5) Alarm/ button Used to conﬁrm alarm setpoints, to move on to the alarm and other setting modes; or to shift

setting mode.

(6) Scale/

button Used to move on to the scaling and other setting modes; or to shift through setting items in each

through setting items in each setting mode.

(7) Shift button Used to move on to the setting standby status of each setting mode and shift through display

digits in each setting item. (8) Up button Used to change setting values, to execute/cancel Forced Zero or to select setting values. Refer to the instruction manual for details.

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

96 (3.78)

48 (1.89)

103 (4.06)

95 (3.74)

2 (.08)

47 (1.85)

86 (3.39)12.5 (.49)

98.5 (3.88)

45 (1.77)

91.5 (3.60)

4–M3 SCREW

■

REAR VIEW

• No Alarm Output

• Alarm Output

■

FRONT VIEW ■ SIDE VIEW

■

TOP VIEW

1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

20–M3 SCREW TERMINAL

2–M3 SCREW

10–M3 SCREW TERMINAL

6.6 (.26)

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MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 5/7

MOUNTING REQUIREMENTS unit: mm

+ 0.8 – 0

+ 0.6

– 0

min. 120

min. 75

Panel thickness: 1.6 to 8.0 mm

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MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 6/7

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

POWER

U(+)

V(–)

■ ALARM OUTPUT CODE 1: N.O. contact, 4 points

A/D

Converter

Digital

Computation

Display /

Setting

INPUT*

POWER

U(+)

Lc (

COM

)

Lb (NC)

La (NO)

Hc (

COM

)

Hb (NC)

Ha (NO)

V(–)

■ ALARM OUTPUT CODE 2: SPDT contact, 2 points

A/D

Converter

Digital

Computation

Lc, LLc

LLa

Hc, HHc

HHa

Display /

Setting

INPUT*

LL OUTPUT

L OUTPUT

H OUTPUT

L OUTPUT

H OUTPUT

HH OUTPUT

POWER

U(+)

V(–)

■ ALARM OUTPUT CODE 0: No alarm output

A/D

Converter

Digital

Computation

Display /

Setting

INPUT*

DC OUTPUT

–

Isolation

Output

Driver

DC OUTPUT

–

Isolation

Output

Driver

DC OUTPUT

–

Isolation

Output

Driver

LOAD

Inductive Load (Coil)

Varistor or CR Circuit

• DC Powered

LOAD

Inductive Load (Coil)

Diode, Varistor or CR Circuit

■ Relay Protection

• AC Powered

Note: The section enclosed by broken line is only with DC output option.

COM –

++V

COM –

– –

* Input shunt resistor incorporated for current input.

• Input code: 1, 2 • Input code: 3 • Input code: 4 • Input code : 5, 6

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MODEL: 47LV

http://www.m-system.co.jp/ 47LV SPECIFICATIONS ES-9502 Rev.12 Page 7/7

• Input Terminal Assignments

INPUT TYPE MEASURING INPUT

(indicator) RANGE TERMINALS

V200 ±200V

1 – 4

V10 ±10V V5 ±5V V1 ±1V

V01 ±100mV

2 – 4

V001 ±10mV

INPUT TYPE MEASURING INPUT

(indicator) RANGE TERMINALS

V0-5 0 –5V

2 – 4

V1-5 1 –5V

A100 ±100mA

3 – 4

A1 ±1mA

A0-2 0 – 20mA A4-2 4 – 20mA

A2-2 ±2A A1-1 ±1A V700 ±700V

A01 ±100μA

Specifications are subject to change without notice.