ES-5085 Rev.16

M2XF2

Super-mini Signal Conditioners Mini-M Series

LINEARIZER

(PC programmable)
Functions & Features
• Accepting non-linear input and providing a linearized output, proportional to the process variables
• 100-point calibration
• PC programmable
Typical Applications
• V-notch weir
• Gas analyzer
• Irregular-shaped tank level input for volume calculation
• Square root extracting for DP transmitter
 

MODEL: M2XF2–[1][2]–[3][4]

ORDERING INFORMATION

• Code number: M2XF2-[1][2]-[3][4]
Specify a code from below for each of [1] through [4].
  (e.g. M2XF2-S2Z1-R/CE/Q)
• Input range (e.g. 1 – 5 V DC)
• Output range (e.g. 4 – 20 mA DC)
• Specify the specification for option code /Q
  (e.g. /C01/S01/SET)

[1] INPUT

Current
Z1: Range 0 – 50 mA DC (Input resistance 100 Ω)
Voltage
S1: Range -1 – +1 V DC (Input resistance 1 MΩ min.)
S2: Range -10 – +10 V DC (Input resistance 1 MΩ min.)
(Configurator software is used to change input over the described range of the selected suffix code. For changing out of this range (between S1 and S2), set the Input Range Selector on the side of unit before software adjustment.
For a current input, set the Selector to the same setting as for S2 and use a receiving resistor.)

[2] OUTPUT

Current
Z1: Range 0 – 20 mA DC
Voltage
V1: Range -2.5 – +2.5 V DC
V2: Range -10 – +10 V DC
(Configurator software is used to change output over the described range of the selected suffix code. For changing out of this range, set the Output Range Selectors inside the unit before software adjustment.)

[3] POWER INPUT

AC Power
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
(90 – 264 V for UL)
DC Power
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.)
(110 V ±10 % for UL)

[4] OPTIONS (multiple selections)

Standards & Approvals (must be specified)
/N: Without CE or UL
/CE: CE marking
/UL: UL approval, CE 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 (UL not available)
/C04: Polyolefin coating (UL not available)
TERMINAL SCREW MATERIAL
/S01: Stainless steel (UL not available)
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
 (No. ESU-5085)

RELATED PRODUCTS

• PC Configurator cable (model: MCN-CON or COP-US)
• PC configurator software (model: JXCON)
Downloadable at our web site.

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 output: Approx. -15 to +115 %
(Negative current output is not provided.)
Manual zero adjustments: -5 to +5 %
(factory setting: 0 %)
Manual span adjustments: 95 to 105 %
(factory setting: 100 %)
Programming: Downloaded from PC; input range, output range, zero and span, linearization table, simulating output, etc.
Linearization: 100 points max. within the range of
-15 – +115 % input or output; represented as percentage of full-scale
Status indicator LED: Blinking patterns indicate different operating status of the transmitter.
Configurator connection: 2.5 dia. miniature jack;
RS-232-C level

INPUT SPECIFICATIONS

■ DC Current: Shunt resistor attached to the input terminals (0.5 W)
Operational range: 0 – 70 mA DC with 100 Ω, 0.5 W
Input range: 0 – 50 mA DC
Minimum span: 2 mA
Offset: Lower range can be any specific value within the input range provided that the minimum span is maintained.
If not specified, the input range is 4 – 20 mA DC.
■ DC Voltage
Code S1 (narrow spans)
Operational range: -1.15 – +1.15 V DC
Input range: -1 – +1 V DC
Minimum span: 10 mV
Code S2 (wide spans)
Operational range: -11.5 – +11.5 V DC
Input range: -10 – +10 V DC
Minimum span: 100 mV
Offset: Lower range can be any specific value within the input range provided that the minimum span is maintained.
If not specified, the input range is shown below.
S1: 0 – 100 mV DC
S2: 1 – 5 V DC

OUTPUT SPECIFICATIONS

■ DC Current
Operational range: 0 – 24 mA DC
Output range: 0 – 20 mA DC
Minimum span: 1 mA
Offset: Lower range can be any specific value within the output range provided that the minimum span is maintained.
Load resistance: Output drive 15 V max.
(e.g. 4 – 20 mA: 750 Ω [15 V ÷ 20 mA])
If not specified, the output range is 4 – 20 mA DC.
■ DC Voltage
Code V1 (narrow spans)
Operational range: -3 – +3 V DC
Output range: -2.5 – +2.5 V DC
Minimum span: 250 mV
Code V2 (wide spans)
Operational range: -11.5 – +11.5 V DC
Output range: -10 – +10 V DC
Minimum span: 1 V
Offset: Lower range can be any specific value within the output range provided that the minimum span is maintained.
Load resistance: Output drive 1 mA max.
(e.g. 1 – 5 V: 5000 Ω [5 V ÷ 1 mA])
If not specified, the output range is shown below.
V1: 0 – 1 V DC
V2: 1 – 5 V DC

INSTALLATION

Power Consumption
•AC:
 Approx. 3 VA at 100 V
 Approx. 4 VA at 200 V
 Approx. 5 VA at 264 V
•DC: Approx. 2 W
Operating temperature: -30 to +60°C (-22 to +140°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Mounting: Surface or DIN rail
Weight: 120 g (0.26 lb)

PERFORMANCE in percentage of span

Overall accuracy:
Input accuracy + output accuracy [gain ≤ 1]
(inp. accuracy + out. accuracy) × gain [gain > 1]
Inversely proportional to the span.
Except the accuracy of input resistor.
See CALCULATION EXAMPLES OF OVERALL ACURACY.
• Input accuracy: (% of max. input range)
-1 – +1 V : ±0.01 %
-10 – +10 V : ±0.01 %
0 – 50 mA : ±0.02 %
• Output accuracy: ±0.04 % of max. output range
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span at -5 to +55°C [23 to 131°F]
Response time: ≤ 0.9 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)

CALCULATION EXAMPLES OF OVERALL ACCURACY

[Example] Input Type -10 – +10 V, Input Range 1 – 5 V, Output Type 0 – 20 mA, Output Range 4 – 20 mA
Max. Input Range (20 V) ÷ Span (4 V) × 0.01 % = 0.05 %
Max. Output Range (20 mA) ÷ Span (16 mA) × 0.04 %
= 0.05 %
Overall accuracy = 0.05 + 0.05 = ±0.10 %

STANDARDS & APPROVALS

EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
Low Voltage Directive
  EN 61010-1
  Installation Category II
  Pollution Degree 2
  Input or output to power: Reinforced insulation (300 V)
  Input to output: Basic insulation (300 V)
RoHS Directive
Approval:
UL/C-UL nonincendive Class I, Division 2,
  Groups A, B, C, and D
  (UL 121201, CAN/CSA-C22.2 No.213-17)
UL/C-UL general safety requirements
  (UL 61010-1, CAN/CSA-C22.2 No.61010-1-12)

EXTERNAL VIEW

Refer to the instruction manual for detailed procedures.

EXTERNAL DIMENSIONS unit: mm [inch]

TERMINAL ASSIGNMENTS unit: mm [inch]

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM