FJPA-2A-R/Q 概述
Space-saving Plug-in Signal Conditioners F-UNIT
FJPA-2A-R/Q 数据手册
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PDF下载MODEL: FJPA
3: Mechanical contact (Excitation: 12 V @ 30 mA)
Space-saving Plug-in Signal Conditioners F-UNIT
[2] OUTPUT
Current
FREQUENCY TRANSMITTER
(field-programmable)
A: 4 – 20 mA DC (Load resistance 600 Ω max.)
Voltage
Functions & Features
• Converting the output from a pulse-type transducer into a
standard process signal
6: 1 – 5 V DC (Load resistance 500 Ω min.)
• Micro-processor based
• Field-programmable frequency range
• Linearization available for flow compensation
• Averaging non-uniform pulses
• Excitation
[3] POWER INPUT
AC Power
K: 85 – 132 V AC
(Operational voltage range 85 – 132 V, 47 – 66 Hz)
L: 170 – 264 V AC
• Loop testing via hand-held programmer PU-2x
• Highdensity mounting
(Operational voltage range 170 – 264 V, 47 – 66 Hz)
DC Power
Typical Applications
R: 24 V DC
• Positive displacement flowmeters, turbine flowmeters and
vortex flowmeters
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
P: 110 V DC
• Proximity switches
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
• Oval flowmeters
[4] OPTIONS
blank: none
26 (1.02)
/Q: With options (specify the specification)
100
(3.94)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
137
(5.39)
/C02: Polyurethane coating
mm (inch)
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
MODEL: FJPA–[1][2]–[3][4]
RELATED PRODUCTS
• Programming Unit (model: PU-2x)
ORDERING INFORMATION
• Code number: FJPA-[1][2]-[3][4]
• 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.
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)
GENERAL SPECIFICATIONS
Construction: Plug-in
Note: Consult factory on applications with a sensor handling
periodically (& quickly) changing frequency (e.g. oval
flowmeter).
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
[1] INPUT
1: Open collector (Excitation: 12 V @ 30 mA)
Overrange output: -10 – +120 % at 1 – 5 V
(0 – 120 % when 0 % input equals to 0 Hz.)
2: Voltage pulse (Excitation: 12 V @ 30 mA)
FJPA SPECIFICATIONS
ES-1473 Rev.13 Page 1/3
http://www.m-system.co.jp/
MODEL: FJPA
Linearization: 16 points max. represented as percentage of
full-scale
Dielectric strength
Power input code R:
Adjustments: Programming Unit (model: PU-2x); input
range, low-end cutout, zero and span, simulating output,
averaging nonuniform pulses, linearization data, etc.
(Refer to the users manual of JXCON for the adjustments
configurable with JXCON.)
1000 V AC @ 1 minute (input to output)
2000 V AC @ 1 minute (input or output or power to ground)
500 V AC @ 1 minute (I/O to power)
Power input code K, L, P:
1000 V AC @ 1 minute (input to output)
2000 V AC @ 1 minute (input or output or power to ground)
1500 V AC @ 1 minute (I/O to power)
Low-end cutout: 0 – 100 % adjustable (factory set to 0 %);
hysteresis fixed to 1 %
INPUT SPECIFICATIONS
Excitation: 12 V DC @30 mA; shortcircuit protection
Pulse width (time) requirement: 10 msec. min. at
< 20 Hz; duty ratio 20 – 80 % at ≥ 20 Hz
Offset: Max. 3 times span
■ Open Collector
Frequency range: 0 – 0.01 Hz through 25 kHz
(0 – 1 kHz will be used if not otherwise specified)
Sensing: Approx. 12 V DC @ 3 mA
ON/OFF level: ≤ 800 Ω / 2 V for ON,
≥ 1.2 kΩ / 3.6 V for OFF
■ Mechanical Contact
Frequency range: 0 – 0.01 Hz through 5 Hz
(0 – 5 Hz will be used if not otherwise specified)
Sensing: Approx. 12 V DC @ 3 mA
ON/OFF level: ≤ 800 Ω / 2 V for ON,
≥ 1.2 kΩ / 3.6 V for OFF
■ Voltage Pulse: Square or sine waveforms
Frequency range: 0 – 0.01 Hz through 25 kHz
(0 - 1 kHz will be used if not otherwise specified.)
Input amplitude: 2 – 50 Vp-p
Input impedance: 10 kΩ min.
INSTALLATION
Power input
•AC: Approx. 4.5 VA
•DC: 24 V approx. 70 mA
110 V approx. 20 mA
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail; Standard Rack Mounting
Frame BX-16H available
Weight: 200 g (0.44 lb)
PERFORMANCE in percentage of span
Accuracy: ±0.1 % with segment gain ≤ 1 [±0.1 % × gain]
with segment gain > 1
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Response time: 0.5 sec. + 1 pulse cycle (0 – 90 %)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
FJPA SPECIFICATIONS
ES-1473 Rev.13 Page 2/3
http://www.m-system.co.jp/
MODEL: FJPA
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
CLAMP
(top & bottom)
7.8 (.31)
1
2
15
(.59)
DIN RAIL
35mm wide
3
4
2–4.5 (.18)
HOLE
15 (.59) deep
5
6
8–M3.5
SCREW
7
8
26 (1.02)
107 (4.21)
137 (5.39)
26 (1.02)
[3.3 (.13)]
•When mounting, no extra space is needed between units.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Isolation
Waveform
Shaper
Digital
Computation
Output
Driver
+
–
1
2
3
4
5
6
7
8
+
INPUT
OUTPUT
POWER
–
SENSOR EXCITATION
+
12V Supply
U(+)
V(–)
MODULAR JACK
PU-2x
SERIAL TRANSMISSION LINE
Base Socket
Input Connection Examples
■ Open Collector or Mechanical Contact ■ Voltage Pulse
+
–
–
+
1
2
3
+
–
–
+
1
2
3
+12V
+12V
PWR
PWR
4kΩ
Specifications are subject to change without notice.
FJPA SPECIFICATIONS
ES-1473 Rev.13 Page 3/3
http://www.m-system.co.jp/
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