MODEL: HJV
Space-saving Plug-in Signal Conditioners H-UNIT
[2] OUTPUT
Current
A: 4 – 20 mA DC (Load resistance 600 Ω max.)
Voltage
SIGNAL TRANSMITTER
(field-programmable)
6: 1 – 5 V DC (Load resistance 500 Ω min.)
Functions & Features
• Converting a DC input into a standard process signal
• Micro-processor based
POWER INPUT
• Field-programmable input range
• Loop testing via hand-held programmer PU-2x
• High-density mounting
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
Typical Applications
[3] OPTIONS
blank: none
• Isolation between control room and field instrumentation
• Ideal for quick spare part
/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
(5.39)
TERMINAL SCREW MATERIAL
/S01: Stainless steel
mm (inch)
RELATED PRODUCTS
• Programming Unit (model: PU-2x)
MODEL: HJV–[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: HJV-[1][2]-R[3]
Specify a code from below for each of [1] through [3].
(e.g. HJV-6A-R/Q)
• Special input range (For codes U1, U2 & U3)
• Specify the specification for option code /Q
(e.g. /C01/S01)
GENERAL SPECIFICATIONS
Construction: Plug-in
[1] INPUT
Current
Connection: M3.5 screw terminals (torque 0.8 N·m)
Screw terminal: Nickel-plated steel (standard) or stainless
steel
A: 4 – 20 mA DC (Input resistance 250 Ω)
H: 10 – 50 mA DC (Input resistance 100 Ω)
Voltage
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
U1: Range ±100 mV;
Overrange output: Approx. -10 to +120 % at 1 – 5 V
Adjustments: Programming Unit (model: PU-2x); Input
range, zero and span, simulating output, etc.
(Input range can be changed with Codes U1, U2 or U3 and
limited within ranges of each code type.)
(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;
(Minimum span 30 mV, Input resistance 20 kΩ min.)
U3: Range ±10 V;
(Minimum span 0.3 V,Input resistance 1 MΩ min.)
HJV SPECIFICATIONS
ES-3462 Rev.8 Page 1/3
http://www.m-system.co.jp/