MODEL: W2XF

W2XF SPECIFICATIONS

ES-5507 Rev.4 Page 2/4

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

cable types.

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 1 to output 2 to power

Overrange output: -15 to +115 %

(Negative current output is not available.)

Zero adjustment: -5 to +5 % (PC programming)

Span adjustment: 95 to 105 % (PC programming)

Programming: Downloaded from PC; input range, output

range, zero and span,

response time, linearization table, simulating output, etc.

Linearization: 101 points max. within the range of

-15 – +115 % input or output; represented as percentage of

full-scale (No table setting is done at shipping. [gain = 1])

Status indicator LED: Tri-color (green/amber/red) LED;

Blinking patterns indicate operation status of the

transmitter.

Configurator connection: 2.5 dia. miniature jack;

RS-232-C level

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: -1 – +1V 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

OUTPUT SPECIFICATIONS

■ DC Current

Operational range: 0 – 23 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 12 V max. for Output 1; 7 V

max. for Output 2

(e.g. 4 – 20 mA: 600 Ω [12 V ÷ 20 mA])

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

■ DC Voltage

Code V2 (wide spans)

Operational range: -11.5 – +11.5 V DC

Minimum span: 1 V

Code V3 (narrow spans)

Operational range: -6 – +6 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

•AC:

Approx. 5 VA at 100 V

Approx. 6 VA at 200 V

Approx. 7 VA at 264 V

•DC: Approx. 3 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

Overall accuracy:

Input accuracy + output accuracy [gain ≤ 1]

(inp. accuracy + out. accuracy) × gain [gain > 1]

Inversely proportional to the span.

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 – 90 %)

Standard: ≤ 500 msec.

Fast: ≤ 25 msec.

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC