MODEL: HJFX
(Minimum span 30 mV, Input resistance 20 kΩ min.)
Space-saving Plug-in Signal Conditioners H-UNIT
U3: Range ±10 V;
(Minimum span 0.3 V,Input resistance 1 MΩ min.)
LINEARIZER
(field-programmable)
[2] OUTPUT
Functions & Features
Current
• Accepting non-linear input and providing a linearized
output, proportional to the process variables
• Micro-processor based
A: 4 – 20 mA DC (Load resistance 600 Ω max.)
Voltage
6: 1 – 5 V DC (Load resistance 500 Ω min.)
• On-site calibration up to 16 points using a hand-held
programmer PU-2x
• Field-programmable input range
• High-density mounting
POWER INPUT
DC Power
R: 24 V DC
Typical Applications
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
• V-notch weir
• Gas analyzer
[3] OPTIONS
• Irregular-shaped tank level input for volume calculation
blank: none
/Q: With options (specify the specification)
26 (1.02)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
93
(3.66)
/C02: Polyurethane coating
/C03: Rubber coating
137
TERMINAL SCREW MATERIAL
/S01: Stainless steel
(5.39)
mm (inch)
RELATED PRODUCTS
• Programming Unit (model: PU-2x)
MODEL: HJFX–[1][2]–R[3]
• 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.
ORDERING INFORMATION
• Code number: HJFX-[1][2]-R[3]
Specify a code from below for each of [1] through [3].
(e.g. HJFX-6A-R/Q)
• Special input range (For codes U1, U2 & U3)
• Linearization data (max. 16 points)
Use Ordering Information Sheet (No. ESU-1669) to specify
linearization data when the I/O signals are nonlinear.
• Specify the specification for option code /Q
(e.g. /C01/S01)
GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M3.5 screw terminals (torque 0.8 N·m)
Screw terminal: Nickel-plated steel (standard) or stainless
steel
[1] INPUT
Current
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
A: 4 – 20 mA DC (Input resistance 250 Ω)
H: 10 – 50 mA DC (Input resistance 100 Ω)
Voltage
Linearization: 16 points max. within the range of -15.00 –
+115.00 % input or output; represented as percentage of
full-scale
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
U1: Range ±100 mV;
Adjustments: Programming Unit (model: PU-2x)
(Refer to the users manual of JXCON for the adjustments
configurable with JXCON.)
(Minimum span 3 mV, Input resistance 20 kΩ min.)
U2: Range ±1000 mV;
• Linearization data
HJFX SPECIFICATIONS
ES-3472 Rev.11 Page 1/3
http://www.m-system.co.jp/
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