ES-5107 Rev.10

M2VF3

Super-mini Signal Conditioners Mini-M Series

SIGNAL TRANSMITTER

(high-accuracy, ultra-high speed response 30 μsec.)
Functions & Features
• Converts DC input from a sensor into a standard process signal
• Frequency characteristics 12 kHz (-3 dB)
• 30-microsecond response
Typical Applications
• Isolation for a vibration analyzing system
• Isolation for Discharge/Charge tester
 

MODEL: M2VF3–[1]4W–R[2]

ORDERING INFORMATION

• Code number: M2VF3-[1]4W-R[2]
Specify a code from below for each of [1] and [2].
  (e.g. M2VF3-04W-R/CE/Q)
• Special input range (For code 0: e.g. -164 – +164 mV DC)
• Specify the specification for option code /Q
  (e.g. /C01/S01)

[1] INPUT

Voltage
2W: -100 – +100 mV DC (Input resistance 1 MΩ min.)
4W: -10 – +10 V DC (Input resistance 1 MΩ min.)
5W: -5 – +5 V DC (Input resistance 1 MΩ min.)
8W: -20 – +20 V DC (Input resistance 1 MΩ min.)
0: Specify voltage (Select input range as indicated below)
-20 – +20 mV DC
-24 – +24 mV DC
-40 – +40 mV DC
-85 – +85 mV DC
-164 – +164 mV DC
-200 – +200 mV DC
-15 – +15 V DC
-25 – +25 V DC
-55 – +55 V DC
-60 – +60 V DC
-300 – +300 V DC *
-350 – +350 V DC *
-400 – +400 V DC *
-600 – +600 V DC *
-800 – +800 V DC *
* Select ‘/N’ for ‘Standards & Approvals’ code.
Multiple installation bases are unable.

OUTPUT

Voltage
4W: -10 – +10 V DC (Load resistance 2000 Ω min.)

POWER INPUT

DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[2] OPTIONS (multiple selections)

Standards & Approvals (must be specified)
/N: Without CE or UKCA
/CE: CE marking
/UK: CE, UKCA marking
Other Options
blank: none
/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to our web site.)
/C01: Silicone coating
/C02: Polyurethane coating
/C03: Rubber coating
/C04: Polyolefin coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel

GENERAL SPECIFICATIONS

Construction: Plug-in
Connection: M3 screw terminals (torque 0.8 N·m)
Screw terminal: Chromated steel (standard) or stainless steel
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Overrange input: -5 to +105 %
Zero adjustment: -1 to +1 %; multi-turn screwdriver adjustments (front)
Span adjustment: 99 to 101 %; multi-turn screwdriver adjustments (front)
Power indicator LED: Green LED turns on when the power is supplied.

INPUT SPECIFICATIONS

Input resistance: ≥ 1 MΩ (3 kΩ min. in power failure)

OUTPUT SPECIFICATIONS

Parallel load capacitance: ≤ 2000 pF

INSTALLATION

Power consumption
DC: ≤ 0.6 W
Operating temperature: -5 to +55°C (23 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 150 g (0.33 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.01 %
Temp. coefficient: ±0.005 %/°C (±0.003 %/°F)
Frequency characteristics: 12 kHz, -3 dB
Response time: ≤ 30 µsec. (0 – 90 %)
Line voltage effect: ±0.01 % 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)

STANDARDS & APPROVALS

EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
RoHS Directive
UK conformity (UKCA):
The UK legislations and designated standards are equivalent to the applicable EU directives.
(Refer to our website for more information about the legislations and designated standards.)

EXTERNAL VIEW

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM