MODEL: M6NXF3

M6NXF3 SPECIFICATIONS

ES-7920 Rev.4 Page 2/5

http://www.m-system.co.jp/

GENERAL SPECIFICATIONS

Connection

Input and output: M3 screw terminal (torque 0.5 N·m)

Power input: Via the Installation Base (model: M6NBS)

or M3 screw terminal (torque 0.5 N·m)

Recommended solderless terminal: Max. 5.8 mm (0.23”)

wide; Ones with insulation sleeve do not fit.

Housing material: Flame-resistant resin (black)

Isolation: Input to output to power

Overrange output: -2 – +102 %

(Negative current output is not available.)

Zero adjustment: -2 to +2 % (PC programming)

Span adjustment: 98 to 102 % (PC programming)

Power LED: Green light turns on when the power is supplied.

Status indicator LED: Orange LED; Blinking patterns indicate

different operating status of the transmitter.

Programming: Downloaded from PC; input type and range,

output type and range, zero and span, function type, control

input logic, user’s linearization table (max. 101 points,

specified within -2 to +102% for both input and output), etc.

For detailed information, refer to the users manual for the

PC configurator.

Configurator connection: 2.5 dia. miniature jack;

RS-232-C level

■Recommended solderless terminal (unit: mm (inch))

3.2 (.13) dia.

4 min.

(.16)

5.5 max.

(.22)

INPUT SPECIFICATIONS

■ DC Current: Input resistor incoporated

(If not specified, the input range is 4 – 20 mA DC.)

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.

■ DC Voltage

•Code S1 (narrow spans)

Input range: -1000 – +1000 mV DC

Minimum span: 100 mV

•Code S2 (wide spans)

Input range: -10 – +10 V DC

Minimum span: 1 V

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

• Control

Contact rating: 3 V @1 mA

Detection levels:

≤ 0.6 kΩ / 0.5 V at close

≥ 15 kΩ / 2.5 V at open

OUTPUT SPECIFICATIONS

■ DC Current

Output range: 0 – 20 mA DC

Conformance range: 0 – 20.4 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 11 V max.

(e.g. 4 – 20 mA: 550 Ω [11 V ÷ 20 mA])

If not specified, the output range is 4 – 20 mA DC.

■ DC Voltage

Code V2 (wide spans)

Output range: -10 – +10 V DC

Conformance range: -10.4 – +10.4 V DC

Minimum span: 1 V

Code V3 (narrow spans)

Output range: -5 – +5 V DC

Conformance range: -5.2 – +5.2 V DC

Minimum span: 0.5 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.

V2: 0 – 10 V DC

V3: 1 – 5 V DC

INSTALLATION

Power consumption: Approx. 0.5 W

Operating temperature: -20 to +55°C (-4 to +131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Installation Base (model: M6NBS) or DIN rail

Weight: 65 g (2.3 oz)

PERFORMANCE in percentage of span

Overall accuracy: Input accuracy + output accuracy

Inversely proportional to the span.

See CALCULATION EXAMPLES OF OVERALL ACURACY.

• Input accuracy: (% of max. input range)

-1000 – +1000 mV : ±0.01 %

-10 – +10 V : ±0.01 %

0 – 50 mA : ±0.02 %

• Output accuracy: ±0.04 % of max. output range