MODEL: JV Plug-in Signal Conditioners M-UNIT

MODEL: JV Plug-in Signal Conditioners M-UNIT
MODEL: JV
Plug-in Signal Conditioners M-UNIT
SIGNAL TRANSMITTER
(field-programmable)
Functions & Features
• Converting a DC input into a standard process signal
• Micro-processor based
• Field-programmable input range
• Isolation up to 2000 V AC
• Loop testing via hand-held programmer PU-2x
• Highdensity mounting
Typical Applications
• Isolation between control room and field instrumentation
• Ideal for quick spare part
D: 0 – 20 mA DC (Load resistance 750 Ω max.)
E: 0 – 16 mA DC (Load resistance 900 Ω max.)
F: 0 – 10 mA DC (Load resistance 1500 Ω max.)
G: 0 – 1 mA DC (Load resistance 15 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
3: 0 – 1 V DC (Load resistance 1000 Ω min.)
4: 0 – 10 V DC (Load resistance 10 kΩ min.)
5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
4W: -10 – +10 V DC (Load resistance 10 kΩ min.)
5W: -5 – +5 V DC (Load resistance 5000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
[3] POWER INPUT
50
(1.97)
AC Power
B: 100 V AC
C: 110 V AC
D: 115 V AC
F: 120 V AC
G: 200 V AC
H: 220 V AC
J: 240 V AC
DC Power
S: 12 V DC
R: 24 V DC
V: 48 V DC
80
(3.15)
127
(5)
mm (inch)
MODEL: JV–[1][2]–[3]
ORDERING INFORMATION
• Code number: JV-[1][2]-[3]
Specify a code from below for each [1] through [3].
(e.g. JV-6A-B)
• Special input and output ranges (For codes U1, U2, U3, Z
& 0)
[1] INPUT
Current
A: 4 – 20 mA DC (Input resistance 250 Ω)
H: 10 – 50 mA DC (Input resistance 100 Ω)
Voltage
6: 1 – 5 V DC (Input resistance 1 MΩ min.)
U1: Range ±100 mV; minimum span 3 mV
U2: Range ±1000 mV; minimum span 30 mV
U3: Range ±10 V; minimum span 0.3 V
RELATED PRODUCTS
• JX configurator connection kit (model: JXCON)
• Programming Unit (model: PU-2x)
GENERAL SPECIFICATIONS
Construction: Plug-in
Connection: M3.5 screw terminals
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Overrange output: Approx. -10 to +120 % at 1 – 5 V
Zero adjustment: -5 to +5 % (front)
Span adjustment: 95 to 105 % (front)
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.)
[2] OUTPUT
Current
A: 4 – 20 mA DC (Load resistance 750 Ω max.)
B: 2 – 10 mA DC (Load resistance 1500 Ω max.)
C: 1 – 5 mA DC (Load resistance 3000 Ω max.)
http://www.m-system.co.jp/
INPUT SPECIFICATIONS
• DC Current:
Shunt resistor attached to the input terminals (0.5 W)
JV SPECIFICATIONS
ES-1661 Rev.5 Page 1/3
MODEL: JV
•DC Voltage: -10 – +10 V DC
Minimum span: 3 mV
Offset: Max. 3 times span
Input resistance (Input Range: Input Resistance)
U1: ±100 mV: 20 kΩ min.
U2: ±1000 mV: 20 kΩ min.
U3: ±10 V: 1 MΩ min.
Default setting (table below) will be used if not otherwise
specified.
U1: 0 – 100 mV DC
U2: 0 – 1 V DC
U3: 0 – 10 V DC
OUTPUT SPECIFICATIONS
• DC Current: 0 – 20 mA DC
Minimum span: 1 mA
Offset: Max. 1.5 times span
Load resistance: Output drive 15 V max.
• DC Voltage: -10 – +20 V DC
Span: Min. 5 mV, max. 20 V
Offset: Max. 1.5 times span
Load resistance: Output drive 1 mA max.; at ≥ 0.5 V
INSTALLATION
Power input
•AC: Operational voltage range: rating ±10 %,
50/60 ±2 Hz, approx. 3 VA
•DC: Operational voltage range: rating ±10 %,
ripple 10 %p-p max., approx. 2 W (90 mA at 24 V)
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 350 g (0.77 lbs)
PERFORMANCE in percentage of span
Accuracy: ±0.1 %
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: 2000 V AC @1 minute (input to output
to power to ground)
http://www.m-system.co.jp/
JV SPECIFICATIONS
ES-1661 Rev.5 Page 2/3
MODEL: JV
DIMENSIONS unit: mm (inch)
CLAMP
(top & bottom)
20
(.79)
7.8 (.31)
5
4
3
7
8
1
2
2–4.5 (.18) dia.
MTG HOLE
15 (.59) deep
8–M3.5
SCREW
50 (1.97)
6
80 (3.15)
80 (3.15)
35.4 (1.39)
DIN RAIL
35mm wide
107 (4.21)
40 (1.57)
127 (5)
[3.3 (.13)]
50 (1.97)
• When mounting, no extra space is needed between units.
TERMINAL ASSIGNMENTS unit: mm (inch)
6
5
4
3
7
8
1
2
12 (.47)
INPUT RESISTOR
(model: REM)
Input shunt resistor attached
for current input.
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Isolation
+
INPUT
R
–
*
3
Low Drift
Amplifier
Digital
Computation
Z
S
Output
Driver
1 +
OUTPUT
4
2 –
5
7 U(+)
6
8 V(–)
POWER
PU-2❑
MODULAR JACK
SERIAL TRANSMISSION LINE
Base Socket
*Input shunt resistor attached for current input.
Specifications are subject to change without notice.
http://www.m-system.co.jp/
JV SPECIFICATIONS
ES-1661 Rev.5 Page 3/3
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