MODEL: W2XM Space-saving Dual Output Signal Conditioners [1] OUTPUT 1 Current Mini-MW Series Z1: Range 0 – 20 mA DC Voltage POTENTIOMETER TRANSMITTER V2: Range -10 – +10 V DC (PC programmable) V3: Range -5 – +5 V DC Functions & Features (Configurator software is used to change output over the • Provides two DC outputs proportional to a potentiometeror described range of the selected suffix code. slidewire position input For changing between suffix codes, set the Output Range • Two independent output ranges Selector on the side of unit before software adjustment.) • Burnout detection • PC programmable [2] OUTPUT 2 • High-density mounting Same range availability as Output 1 Y: None Typical Applications (Configurator software is used to change output over the • Tank levels described range of the selected suffix code. • Positions For changing between suffix codes, set the Output Range Selector on the side of unit before software adjustment.) 29.5 (1.16) [3] POWER INPUT AC Power M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, 89 (3.51) 47 – 66 Hz) DC Power R: 24 V DC 124 (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) (4.88) R2: 11 – 27 V DC mm (inch) (Operational voltage range 11 – 27 V, ripple 10 %p-p max.) P: 110 V DC MODEL: W2XM–1[1][2]-[3][4] (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) ORDERING INFORMATION [4] OPTIONS (multiple selections) • Code number: W2XM-1[1][2]-[3][4] Standards & Approvlas (must be specified) Specify a code from below for each [1] through [4]. /N: Without CE (e.g. W2XM-1Z1V3-M2/N/Q) Other Options • Total resistance (e.g. 1 kΩ) blank: none • Input range (e.g. 0 – 100 %) /Q: Option other than the above (specify the specification) • Output 1 range (e.g. 4 – 20 mA DC) • Output 2 range (e.g. 1 – 5 V DC) SPECIFICATIONS OF OPTION: Q (multiple selections) • Specify the specification for option code ‘Q.’ COATING (For the detail, refer to M-System's web site.) (e.g. /C01/S01) /C01: Silicone coating Note: If one of the outputs should be a current range, /C02: Polyurethane coating specify it for the Output 1 to allow a greater load. /C03: Rubber coating TERMINAL SCREW MATERIAL /S01: Stainless steel INPUT 1: Total resistance 75 Ω – 10 kΩ RELATED PRODUCTS (Configurator software is used to change the input range.) • PC configurator software (model: W2CFG) Downloadable at M-System’s web site. A dedicated cable is required to connect the module to the http://www.m-system.co.jp/ W2XM SPECIFICATIONS ES-5504 Rev.3 Page 1/4 MODEL: W2XM PC. Please refer to the internet software download site or Output range: -10 – +10 V DC the users manual for the PC configurator for applicable Conformance range: -11.5 – +11.5 V DC cable types. Minimum span: 1 V Code V3 (narrow spans) Output range: -5 – +5 V DC GENERAL SPECIFICATIONS Conformance range: -6 – +6 V DC Construction: Plug-in Minimum span: 0.5 V Connection: M3 screw terminals (torque 0.8 N·m) Offset: Lower range can be any specific value within the Housing material: Flame-resistant resin (black) output range provided that the minimum span is Isolation: Input to output 1 to output 2 to power maintained. Overrange output: -15 to +115 % Load resistance: Output drive 1 mA max. (Negative current output is not available.) (e.g. 1 – 5 V: 5000 Ω [5 V/1 mA]) Zero adjustment: -5 to +5 % (PC programming) If not specified, the output range is shown below. Span adjustment: 95 to 105 % (PC programming) V2: 0 – 10 V DC Burnout: Upscale standard; downscale, specific value output V3: 1 – 5 V DC or no burnout optional by programming Status indicator LED: Tri-color (green/amber/red) LED; Flashing patterns indicate operation status of the INSTALLATION transmitter. Power Consumption Programming: Downloaded from PC; input range, output •AC: type and range, zero and span, burnout type, Approx. 5 VA at 100 V user’s linearization table, etc. Approx. 6 VA at 200 V Configurator connection: 2.5 dia. miniature jack; Approx. 7 VA at 240 V RS-232-C level •DC: Approx. 3 W Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) INPUT SPECIFICATIONS Mounting: Surface or DIN rail ■ Potentiometer: Total resistance 75 Ω – 10 kΩ Weight: 200 g (0.44 lbs) Sensing current: ≤ 0.2 mA Minimum span (Range) 0 – 75 Ω : 50 Ω PERFORMANCE in percentage of span 0 – 150 Ω : 50 Ω Accuracy: Input accuracy + output accuracy 0 – 300 Ω : 50 Ω Input accuracy*: (% of range) 0 – 600 Ω : 50 Ω 0 – 75 Ω : ≤ ±0.05 (%) 0 – 1.5 kΩ : 100 Ω 0 – 150 Ω : ≤ ±0.05 0 – 3.5 kΩ : 100 Ω 0 – 300 Ω : ≤ ±0.03 0 – 10 kΩ : 100 Ω 0 – 600 Ω : ≤ ±0.03 If not specified, the input range is 0 – 1.5 kΩ. 0 – 1.5 kΩ : ≤ ±0.01 0 – 3.5 kΩ : ≤ ±0.01 0 – 10 kΩ : ≤ ±0.01 OUTPUT SPECIFICATIONS Output accuracy*: ≤ ±0.04 % of max. output range ■ DC Current *Inversely proportional to the span. Maximum range: 0 – 20 mA DC See CALCULATION EXAMPLES OF OVERALL ACCURACY. Conformance range: 0 – 23 mA DC Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span Minimum span: 1 mA Response time: ≤ 1 sec. (0 – 90 %) Offset: Lower range can be any specific value within the Burnout response time: ≤ 2 sec. output range provided that the minimum span is Line voltage effect: ±0.1 % over voltage range maintained. Insulation resistance: ≥ 100 MΩ with 500 V DC Load resistance: Output drive 12 V max. for Output 1; 7 V Dielectric strength: 2000 V AC @1 minute (input to output max. for Output 2 1 to output 2 to power to ground) (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) http://www.m-system.co.jp/ W2XM SPECIFICATIONS ES-5504 Rev.3 Page 2/4 MODEL: W2XM CALCULATION EXAMPLES OF OVERALL ACCURACY [Example] Total Resistance 0 – 1.5 kΩ, Input Range 250 – 750 Ω, Output Type -5 – +5 V, Output Range 1 – 5V Max. Input Range (1500 Ω) ÷ Span (500Ω) × 0.01 % + Max. Output Range (10 V) ÷ Span (4V) × 0.04 % = 0.13 % EXTERNAL VIEW � FRONT VIEW � SIDE VIEW LED1 (LD1) Output 1 Configuration DIP SW LED2 (LD2) 1 2 3 4 LED3 (LD3) ON OFF Configurator Jack Output 2 Configuration DIP SW 1 2 3 4 ON * SW2 SW1 OFF *Provided only for two-output type. Refer to the instruction manual for detailed procedures. DIMENSIONS unit: mm (inch) 6 (.23) DIN RAIL 3 2 1 35mm wide 6 5 4 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 9 8 7 11–M3 SCREW 11 10 22 (.87) 29.5 (1.16) 23 (.91) 10 (.39) 84 (3.31) 114 (4.49) [4 (.16)] When mounting, no extra space is needed between units. http://www.m-system.co.jp/ W2XM SPECIFICATIONS ES-5504 Rev.3 Page 3/4 89 (3.50) 53 (2.09) 59 (2.32) 72 (2.83) 4 (.16) MODEL: W2XM SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM STATUS DIP SW Isolation POTENTIOMETER max. Digital Output 3 + 1 7 + Computation Driver OUTPUT 1 Low Drift 2 2 8 – Amplifier DIP SW 1 – 4 Output min. + 3 Driver 5 OUTPUT 2 – 6 9 10 U(+) CONFIGURATOR JACK POWER 11 V(–) Base Socket Remark: The section enclosed by broken line is only with 2nd output option. Specifications are subject to change without notice. http://www.m-system.co.jp/ W2XM SPECIFICATIONS ES-5504 Rev.3 Page 4/4