MODEL: 47LYV

47LYV SPECIFICATIONS

ES-9514 Rev.9 Page 1/5

https://www.m-system.co.jp/

Digital Panel Meters 47 Series

DC INPUT DIGITAL PANEL METER

(4 1/2 digit, process meter, 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/

Scale/

Max/Min

Shift

Up

Zro Spn D/P

Tch Fnc Min Max

HH

H

P

L

LL

48

(1.89)

mm (inch)

96 (3.78)

98.5 (3.88)

MODEL: 47LYV-[1][2]-[3][4]

ORDERING INFORMATION

• Code number: 47LYV-[1][2]-[3][4]

Specify a code from below for each of [1] through [4].

(e.g. 47LYV-AR-M2/Q)

• Specify the specification for option code /Q

(e.g. /C01/S01/SET)

[1] INPUT

Current

A: 4 – 20 mA DC (Input resistance approx. 10 Ω)

D: 0 – 20 mA DC (Input resistance approx. 10 Ω)

Voltage

5: 0 – 5 V DC (Input resistance 1 MΩ min.)

6: 1 – 5 V DC (Input resistance 1 MΩ min.)

4W: -10 – +10 V DC (Input resistance 1 MΩ min.)

5W: -5 – +5 V DC (Input resistance 1 MΩ min.)

[2] DISPLAY COLOR

R: Red

YR: Orange

[3] 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.)

[4] 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-9514)

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

steel

Housing material: Flame-resistant resin (gray)

Isolation: Input to power

Setting: (Front button)

• Scaled range

• 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

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