MODEL: FJPA

FJPA SPECIFICATIONS

ES-1473 Rev.13 Page 1/3

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

Space-saving Plug-in Signal Conditioners F-UNIT

FREQUENCY TRANSMITTER

(field-programmable)

Functions & Features

• Converting the output from a pulse-type transducer into a

standard process signal

• Micro-processor based

• Field-programmable frequency range

• Linearization available for flow compensation

• Averaging non-uniform pulses

• Excitation

• Loop testing via hand-held programmer PU-2x

• Highdensity mounting

Typical Applications

• Positive displacement flowmeters, turbine flowmeters and

vortex flowmeters

• Proximity switches

• Oval flowmeters

26 (1.02)

100

(3.94)

mm (inch)

137

(5.39)

MODEL: FJPA–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: FJPA-[1][2]-[3][4]

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

(e.g. FJPA-3A-L/Q)

• Frequency range (e.g. 0 – 152.3 Hz)

• Linearization data (max. 16 points)

Use Ordering Information Sheet (No. ESU-1673) to specify

linearization data when the I/O signals are non-linear.

• Specify the specification for option code /Q

(e.g. /C01/S01)

Note: Consult factory on applications with a sensor handling

periodically (& quickly) changing frequency (e.g. oval

flowmeter).

[1] INPUT

1: Open collector (Excitation: 12 V @ 30 mA)

2: Voltage pulse (Excitation: 12 V @ 30 mA)

3: Mechanical contact (Excitation: 12 V @ 30 mA)

[2] OUTPUT

Current

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

Voltage

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

[3] POWER INPUT

AC Power

K: 85 – 132 V AC

(Operational voltage range 85 – 132 V, 47 – 66 Hz)

L: 170 – 264 V AC

(Operational voltage range 170 – 264 V, 47 – 66 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.)

[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

RELATED PRODUCTS

• Programming Unit (model: PU-2x)

• PC configurator software (model: JXCON)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

GENERAL SPECIFICATIONS

Construction: Plug-in

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 power

Overrange output: -10 – +120 % at 1 – 5 V

(0 – 120 % when 0 % input equals to 0 Hz.)