MODEL: LCF

LCF SPECIFICATIONS

ES-1358 Rev.9 Page 1/4

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

Plug-in Signal Conditioners M-UNIT

STRAIN GAUGE TRANSMITTER

(remote sensing, super-high speed, 10 V / 120 mA

excitation)

Functions & Features

•Provides a DC output signal compatible with a bridge type

strain gauge utilized in load cells, pressure transducers

•Response time 300 μsec.

•Six-wire remote sensing compensates for lead resistance

variations

•Excitation adjustable from 2 V to 10 V, max. 120 mA

•Wide-range adjustment: 0 – 80 % for zero, 100 – 20 % for

span

•Isolation up to 2000 V AC

•High-density mounting

Typical Applications

• Weighing system for tanks, hoppers, silos

• Weighing system using cranes

• Float level meter utilizing strain gauges

50

(1.97)

136

(5.35)

80

(3.15)

mm (inch)

MODEL: LCF–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: LCF-[1][2]-[3][4]

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

(e.g. LCF-2A-B/E/Q)

• Special output range (For codes Z & 0)

• Specify the specification for option code /Q

(e.g. /C01/S01)

[1] INPUT STRAIN GAUGE

1: 1 mV/V

12: 1.25 mV/V

15: 1.5 mV/V

2: 2 mV/V

3: 3 mV/V

4: 4 mV/V

5: 5 mV/V

6: 10 mV/V

7: 20 mV/V

0: Specify (strain gauge and excitation)

[2] OUTPUT

Current

A: 4 – 20 mA DC (Load resistance 750 Ω max.)

B: 2 – 10 mA DC (Load resistance 1500 Ω max.)

C: 1 – 5 mA DC (Load resistance 3000 Ω max.)

D: 0 – 20 mA DC (Load resistance 750 Ω max.)

E: 0 – 16 mA DC (Load resistance 900 Ω max.)

F: 0 – 10 mA DC (Load resistance 1500 Ω max.)

G: 0 – 1 mA DC (Load resistance 15 kΩ max.)

Z: Specify current (See OUTPUT SPECIFICATIONS)

Voltage

1: 0 – 10 mV DC (Load resistance 10 kΩ min.)

2: 0 – 100 mV DC (Load resistance 100 kΩ min.)

3: 0 – 1 V DC (Load resistance 1000 Ω min.)

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.)

5W: -5 – +5 V DC (Load resistance 5000 Ω min.)

0: Specify voltage (See OUTPUT SPECIFICATIONS)

[3] POWER INPUT

AC Power

B: 100 V AC

C: 110 V AC

F: 120 V AC

G: 200 V AC

H: 220 V AC

J: 240 V AC

[4] OPTIONS (multiple selections)

Input Signal Indicator

blank: Without

/E: With (0.0 - 100.0 % display)

Other Options

blank: none

/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel