MODEL: LPE

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

LPE SPECIFICATIONS

ES-1973 Rev.9 Page 1/3

Power Transducer Series L-UNIT

PT TRANSDUCER

Functions & Features

• Converting an alternating voltage from a potential

(voltage) transformer into a standard process signal

• Minimum ripple

• True RMS sensing

• Isolation up to 2000 V AC

• High-density mounting

Typical Applications

• Centralized monitoring and control of power line and

power supply voltages measured at switch boards

• Monitoring abnormal voltage drops for detecting overload

75

(2.95)

112

(4.41)

75

(2.95)

mm (inch)

MODEL: LPE–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: LPE–[1][2]-[3][4]

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

(e.g. LPE-5A-C/Q)

• Special output range (For codes Z & 0)

• Specify the specification for option code /Q

(e.g. /C01/S01)

[1] INPUT

Voltage

5: 0 – 150 V AC

6: 0 - 300 V AC

[2] OUTPUT

Current

A: 4 – 20 mA DC (Load resistance 600 Ω max.)

D: 0 – 20 mA DC (Load resistance 600 Ω max.)

E: 0 – 16 mA DC (Load resistance 750 Ω max.)

F: 0 – 10 mA DC (Load resistance 1200 Ω max.)

G: 0 – 1 mA DC (Load resistance 12 kΩ max.)

J: 0 – 5 mA DC (Load resistance 2400 Ω 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.)

0: Specify voltage (See OUTPUT SPECIFICATIONS)

[3] AUXILIARY POWER SUPPLY

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

V: 48 V DC

P: 110 V DC

[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.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

GENERAL SPECIFICATIONS

Construction: Stand-alone; terminal access at the front

Connection: M3.5 screw terminals (torque 0.8 N·m)

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

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output to auxiliary power

Input waveform: Up to 15 % of 3rd harmonic content

Overrange output: 0 to 120 % at 1 – 5 V

Zero adjustment: -5 to +5 % (front)

Span adjustment: 95 to 105 % (front)