47LLC-S240BG-M2 [MSYSTEM]

Digital Panel Meters 47 Series;


型号：	47LLC-S240BG-M2
厂家：	M-SYSTEM
描述：	Digital Panel Meters 47 Series
文件：	总7页 (文件大小：184K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: 47LLC

Digital Panel Meters 47 Series

[3] ALARM OUTPUT

0: None

1: N.O. relay contact, 4 points

2: SPDT relay contact, 2 points

3: Photo MOSFET relay, N.O., 4 points

STRAIN GAUGE INPUT DIGITAL PANEL METER

(4½ digit, LED display type)

Functions & Features

• 4½ digit strain gauge input digital panel meter

• 1/8 DIN size

[4] DISPLAY COLOR

R: Red

• Moving average function to suppress the display flickering

• Scaling, tare adjustment, low-end cutout

• Max. and Min. value display

YR: Orange

G: Green

• Safety terminal cover tethered to the device with a strap

• IP66 front panel

BG: Bluegreen

B: Blue

• Separable terminal block

W: White

[5] POWER INPUT

96 (3.78)

AC Power

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

DC Power

(1.89)

D/P

R: 24 V DC

Fnc

Max

x/M

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

P: 110 V DC

hif

98.5 (3.88)

mm (inch)

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

[6] OPTIONS

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

blank: none

/Q: With options (specify the specification)

ORDERING INFORMATION

• Code number: 47LLC-[1][2][3][4]-[5][6]

Specify a code from below for each of [1] through [6].

(e.g. 47LLC-S101G-M2/Q)

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

• Specify the specification for option code /Q

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

/C02: Polyurethane coating

/C03: Rubber coating

[1] INPUT STRAIN GAUGE

S1: 0.0 – 1.0 mV/V

TERMINAL SCREW MATERIAL

/S01: Stainless steel

S2: 0.0 – 3.0 mV/V

EX-FACTORY SETTING

S3: 0.0 – 10.0 mV/V

/SET: Preset according to the Ordering Information Sheet

(No. ESU-9505)

S4: 0.0 – 30.0 mV/V

[2] DC OUTPUT

0: Without

GENERAL SPECIFICATIONS

Construction: Panel flush mounting

Current

Degree of protection: IP66; applicable to the front of the

panel meter mounted according to the specified panel

cutout

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

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

Voltage

Connection: M3 separable screw terminal (torque 0.6 N·m)

Screw terminal: Nickel-plated steel (standard) or stainless

steel

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.)

Housing material: Flame-resistant resin (gray)

Isolation: Strain gauge input or excitation or contact input or

SG to DC output to HH output or H output to L output or LL

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 1/7

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

MODEL: 47LLC

output to power

INPUT SPECIFICATIONS

■ Strain Gauge Input

Excitation: 2.5 V, 5 V, 7.5 V or 10 V selectable (front)

Tare adjustment: Via the front button control or by the

external contact input

• Strain Gauge: Refer to the next table

• Excitation: 2.5 V, 5 V, 7.5 V or 10 V selectable

Maximum current: 120 mA

Setting: (Front button)

• Scaled range

Load resistance: ≥ 85 Ω

• Alarm setpoint

Default setting: 2.5 V

• Hysteresis (deadband)

■ Tare Command Input: TTL level (5V-CMOS level), open

collector or dry contact

• Moving average

• Others

(saturation voltage ≤ 1 V, sink current 0.5 mA)

(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

TYPE

STRAIN GAUGE RATING

0.0 – 1.0mV/V

ZERO ADJUSTMENT

-10.00 – +10.00mV

-30.00 – +30.00mV

-100.0 – +100.0mV

-300.0 – +300.0mV

0.0 – 3.0mV/V

0.0 – 10.0mV/V

0.0 – 30.0mV/V

SPAN

INPUT VOLTAGE

-10.00 – +20.00mV

-30.00 – +60.00mV

-100.0 – +200.0mV

-300.0 – +600.0mV

TYPE

1.00 – 10.00mV

3.00 – 30.00mV

10.0 – 100.0mV

30.0 – 300.0mV

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 scaled range.

‘S.ERR’ and ‘Max’ blinking when the input signal is out of

the usable range.

Note 1: Choose Type S2 for the strain gauge rating 2.0mV/V with the

excitation voltage 10V.

For detailed information, refer to “Input Scaling Values A/B v.s.

Tare Adjustment” under “PARAMETER LIST” on the instruction manual.

Note 2: Consult factory for use with a compression/tension load cells.

Alarm status indication

OUTPUT SPECIFICATIONS

■ DC Output

LL indicator: Green LED turns on when the LL alarm is

tripped.

• DC Current

L indicator: Green LED turns on when the L alarm is

tripped.

Operational range: -5 – +105 %

• DC Voltage

H indicator: Red LED turns on when the H alarm is tripped.

HH indicator: Red LED turns on when the HH alarm is

tripped.

Operational range: -5 – +105 %

■ Alarm Output

• Relay contact

P indicator: Amber LED turns on when none of the other

alarms is tripped.

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

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.

Mechanical life: ≥ 5 × 10

cycles (rate 180 cycles/min.)

Function indicators:

• Photo MOSFET Relay

Zro, Spn, D/P, Tch, Fnc, Min, Max

Rating: 120 V AC/DC @ 80 mA (resistive load)

ON resistance: ≤ 30 Ω

Display mode status and operation status, amber ON or

blink

Permissible: 250 mW

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,

INSTALLATION

Power consumption

•AC:

m/h, m/s2, inch, ℓ, ℓ/s, ℓ/min, ℓ/h, m3, m3/sec,

Approx. 9 VA at 100 V

Approx. 12 VA at 200 V

Approx. 13 VA at 264 V

•DC: Approx. 5 W

/min, m

/h, Nm /h, N·m, N/m , g, kg, kg/h,

N, kN, Pa, kPa, MPa, t, t/h, ℃, °F, %RH, J,

kJ, MJ, rpm, sec, min, min-1, pH, %, ppm, etc.

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 2/7

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

MODEL: 47LLC

Operating temperature: -10 to +55°C (14 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Panel flush mounting

Weight: 300 g (0.66 lb)

PERFORMANCE in percentage of max. span

Accuracy

Display: ±0.1 % ±1 digit

Output: ±0.25 % (DC output = display + output)

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Input resolution: Max. 20 bits

Output resolution: Max. 16 bits

Response time: ≤ 0.5 sec.

(alarm output: 0 – 100 % at 90 % setpoint)

≤ 0.5 sec. (DC output: 0 – 90 %)

Excitation: Set value ±250 mV

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @ 1 minute (strain gauge

input or excitation or contact input or SG to DC output to HH

output or H output to L output or LL output to power to

ground)

EXTERNAL VIEW

(1) Main Display

(2) Alarm Indicators

Zro Spn D/P

Tch Fnc Min Max

(3) Function Indicators

Max/Min

Alarm/

Scale/

Shift

(8) Up Button

(7) Shift Button

(6) Scale/ Button

(4) Max/Min Button

(5) Alarm/ Button

• COMPONENT IDENTIFICATION

No. COMPONENT

(1) Main display

FUNCTION

Indicates present values, setting values and status of the unit.

Indicate alarm status of the input signal.

(2) Alarm indicators

(3) Function indicators

(4) Max/Min button

Indicate the status in each setting mode.

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

(5)

Used to con!rm alarm setting value and to move on to the alarm and other setting modes; or to shift through

setting items in each setting mode.

Alarm/ button

(6)

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

mode.

Scale/ button

(7) Shift button

(8) Up button

Used to move on to the setting standby status of each setting mode and shift through display digits in each

setting item.

Used to select setting values in each setting mode.

Note: Refer to the operating manual for details on each function.

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 3/7

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

MODEL: 47LLC

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

■ TOP VIEW

95 (3.74)

■ FRONT VIEW

■ SIDE VIEW

103 (4.06)

96 (3.78)

98.5 (3.88)

86 (3.39)

12.5 (.49)

2 (.08)

■ REAR VIEW

20–M3 SCREW

TERMINAL

6.6 (.26)

4–M3 SCREW

91.5 (3.60)

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 4/7

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

MODEL: 47LLC

MOUNTING REQUIREMENTS unit: mm

92 ⁺^{– 0}^0.8

min. 120

Panel thickness: 1.6 to 8.0 mm

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 5/7

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

MODEL: 47LLC

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

■ No alarm output

Isolation

STRAIN

GAUGE

Output

Driver

–

Low Drift

Amplifier

DC OUTPUT

POWER

INPUT

EXC.

–

U(+)

Low Drift

DC Volt.

Stabilizer

Digital

Computation

–

10 V(–)

Display /

Setting

–

CONTACT

INPUT (Di)

■ N.O. Contact, 4 points / Photo MOSFET relay, 4 points

Isolation

STRAIN

GAUGE

Output

Driver

–

Low Drift

Amplifier

DC OUTPUT

INPUT

EXC.

Low Drift

DC Volt.

Stabilizer

Digital

Computation

15 HHa

16 Ha

–

HH OUTPUT

H OUTPUT

Display /

Setting

17 Hc, HHc

18 La

–

L OUTPUT

CONTACT

INPUT (Di)

19 LLa

LL OUTPUT

20 Lc, LLc

U(+)

10 V(–)

POWER

■ SPDT contact, 2 points

Isolation

STRAIN

GAUGE

Output

Driver

–

Low Drift

Amplifier

DC OUTPUT

INPUT

EXC.

Low Drift

DC Volt.

Stabilizer

Digital

Computation

15 Ha(NO)

16 Hb(NC)

–

H OUTPUT

L OUTPUT

Display /

Setting

17 Hc(COM

18 La(NO)

19 Lb(NC)

)

–

CONTACT

INPUT (Di)

20 Lc(COM

U(+)

10 V(–)

)

POWER

■ Relay Protection

• AC Powered

Note: The section enclosed by broken line is only with

DC output option.

• DC Powered

Inductive

Load (Coil)

Inductive

Load (Coil)

Diode, Varistor or

CR Circuit

Varistor or

CR Circuit

LOAD

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 6/7

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

MODEL: 47LLC

Specifications are subject to change without notice.

47LLC SPECIFICATIONS

ES-9505 Rev.8 Page 7/7

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

47LLC-S240BG-M2 [MSYSTEM]

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