MODEL: KGS

KGS SPECIFICATIONS

ES-3527 Rev.2 Page 1/3

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

Plug-in Signal Conditioners K-UNIT

STRAIN GAUGE TRANSMITTER

(isolated)

Functions & Features

• Providing a DC output signal proportional to a

bridge type strain gauge utilized in load cells, pressure

transducers

• Supplying required excitation voltage

• Drives bridges 80 Ω or above

• Excitation adjustable from 2 V to 10 V

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

span

• Isolation up to 2000 V AC

• Fast response type available

• Highdensity mounting

Typical Applications

• Weighing system for tanks, hoppers, silos

• Weighing system using cranes

• Float level meter utilizing strain gauges

50

(1.97)

132

(5.20)

80

(3.15)

mm (inch)

MODEL: KGS–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: KGS-[1][2]-[3][4]

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

(e.g. KGS-2A-B/K/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 100 Ω min.)

4: 0 – 10 V DC (Load resistance 1000 Ω min.)

5: 0 – 5 V DC (Load resistance 500 Ω min.)

6: 1 – 5 V DC (Load resistance 500 Ω min.)

4W: -10 – +10 V DC (Load resistance 2000 Ω min.)

5W: -5 – +5 V DC (Load resistance 1000 Ω min.)

0: Specify voltage (See OUTPUT SPECIFICATIONS)

[3] POWER INPUT

AC Power

B: 100 V AC

C: 110 V AC

D: 115 V AC

F: 120 V AC

G: 200 V AC

H: 220 V AC

J: 240 V AC

DC Power

R: 24 V DC

[4] OPTIONS (multiple selections)

Response Time (0 – 90 %)

blank: Standard (≤ 0.5 sec.)

/K: Fast response approx. 25 msec.

(Not available when DC power is selected.)

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