FJM-1A-L/Q [MSYSTEM]
Space-saving Plug-in Signal Conditioners F-UNIT;
| 型号： | FJM-1A-L/Q |
| 厂家： | 
M-SYSTEM |
| 描述： | Space-saving Plug-in Signal Conditioners F-UNIT |
| 文件： | 总3页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: FJM
6: 1 – 5 V DC (Load resistance 500 Ω min.)
Space-saving Plug-in Signal Conditioners F-UNIT
[2] POWER INPUT
AC Power
POTENTIOMETER TRANSMITTER
(field-programmable)
K: 85 – 132 V AC
Functions & Features
(Operational voltage range 85 – 132 V, 47 – 66 Hz)
L: 170 – 264 V AC
• Providing a DC output proportional to a potentiometer or
slidewire position input
(Operational voltage range 170 – 264 V, 47 – 66 Hz)
DC Power
• Microprocessor based
• Constant voltage excitation allows use with pots with total
resistances from 100 Ω – 10 kΩ without affecting accuracy
• 75 % zero/span adjustments with minimal interaction
• Linearization data programmable via hand-held
programmer PU-2x
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.)
• Loop testing via hand-held programmer PU-2x
• High-density mounting
[3] OPTIONS
blank: none
Typical Applications
/Q: With options (specify the specification)
• Tank levels
• Positions: Compensating non-linear signal from the linking
mechanism of a position detector
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
26 (1.02)
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
100
(3.94)
RELATED PRODUCTS
• Programming Unit (model: PU-2x)
137
(5.39)
mm (inch)
• 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.
MODEL: FJM–1[1]–[2][3]
ORDERING INFORMATION
• Code number: FJM-1[1]-[2][3]
Specify a code from below for each of [1] through [3].
(e.g. FJM-1A-L/Q)
GENERAL SPECIFICATIONS
Construction: Plug-in
• Linearization data (max. 16 points)
Use Ordering Information Sheet (No. ESU-1669) to specify
linearization data when the I/O signals are non-linear.
• Specify the specification for option code /Q
(e.g. /C01/S01)
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
Linearization: 16 points max. within the range of -15.00 –
+115.00 % input or output; represented as percentage of
full-scale
INPUT POTENTIOMETER
1: Total resistance 100 Ω – 10 kΩ
Adjustments: Programming Unit (model: PU-2x);
linearization data (Unused resistance of the potentiometer's
total resistance can be programmed with the linearization
table.), zero and span, simulating output, etc.
(Refer to the users manual of JXCON for the adjustments
[1] OUTPUT
Current
A: 4 – 20 mA DC (Load resistance 600 Ω max.)
Voltage
FJM SPECIFICATIONS
ES-1465 Rev.12 Page 1/3
http://www.m-system.co.jp/
MODEL: FJM
configurable with JXCON.)
INPUT SPECIFICATIONS
Minimum span: 25 % of total resistance (set with the
Programming Unit [model: PU-2x] or PC configurator
software [model: JXCON])
Excitation: 0.25 V DC
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: 220 g (0.49 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. (0 – 90 %)
Line voltage effect: ±0.1 % over voltage range
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength
Power input code R:
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)
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.
FJM SPECIFICATIONS
ES-1465 Rev.12 Page 2/3
http://www.m-system.co.jp/
MODEL: FJM
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
POTENTIOMETER
max.
Excitation Volt.
Generator
+
–
1
2
3
4
3
2
1
Isolation
Low Drift
Amplifier
Digital
Computation
Output
Driver
5
6
7
8
+
OUTPUT
–
min.
U(+)
POWER
V(–)
MODULAR JACK
PU-2x
SERIAL TRANSMISSION LINE
Base Socket
Specifications are subject to change without notice.
FJM SPECIFICATIONS
ES-1465 Rev.12 Page 3/3
http://www.m-system.co.jp/
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