MODEL: 47LR

47LR SPECIFICATIONS

ES-9503 Rev.12 Page 1/7

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

Digital Panel Meters 47 Series

RTD INPUT DIGITAL PANEL METER

(4 digit, LED display type)

Functions & Features

• 4-digit RTD input digital panel meter

• 1/8 DIN size

• Moving average function to suppress the display flickering

• Max. and Min. value display

• IP66 front panel

• Separable terminal block

• Rear terminal cover for safety strapped to the meter

Alarm/

Init/

Max/Min

Shift

Up

Ini

Alm

D/P

Adj

Fnc

Min Max

HH

H

P

L

LL

48

(1.89)

mm (inch)

96 (3.78)

98.5 (3.88)

MODEL: 47LR-1[1][2][3]-[4][5]

ORDERING INFORMATION

• Code number: 47LR-1[1][2][3]-[4][5]

Specify a code from below for each of [1] through [5].

(e.g. 47LR-101G-M2/Q)

• Specify the specification for option code /Q

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

INPUT – Field-selectable

1: JPt 100 (JIS ’89)

Pt 100 (JIS ’89)

Pt 100 (JIS ’97, IEC)

Pt 50Ω (JIS ’81)

[1] 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

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.)

[2] ALARM OUTPUT

0: None

1: N.O. relay contact, 4 points

2: SPDT relay contact, 2 points

[3] DISPLAY COLOR

R: Red

YR: Orange

G: Green

BG: Bluegreen

B: Blue

W: White

[4] 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.)

[5] 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-9503)

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 DC output to HH output or H output to

L output or LL output to power

Burnout: Upscale standard; downscale optional by