MODEL: M3SXM Super-space-saving Signal Conditioners [2] POWER INPUT AC Power M3S-UNIT Series M2: 100 – 240 V AC (Operational voltage range 90 – 264 V, 47 – 66 Hz) POTENTIOMETER TRANSMITTER DC Power (PC programmable) R: 24 V DC Functions & Features (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) • Provides a DC output proportional to a potentiometer or Universal slidewire position input AD: 100 – 240 V AC / 24 – 240 V DC (universal) • Linearization and burnout protection (Operational voltage range 90 - 264 V AC, 47 - 66 Hz / • PC programmable 21.6 - 264 V DC, ripple 10 %p-p max.) • Universal AC/DC power input • High-density mounting RELATED PRODUCTS • Power and status indicator LED • PC configurator software (model: M3SCFG) • CE marking Downloadable at M-System’s web site. A dedicated cable is required to connect the module to the 12 (.47) PC. Please refer to the internet software download site or the users manual for the PC configurator for applicable cable types. 106 (4.17) GENERAL SPECIFICATIONS Construction: Small-sized front terminal structure Connection: Removable terminal block 110.5 (4.35) mm (inch) Applicable wire size: 0.2 to 2.5 mm2 Housing material: Flame-resistant resin (gray) Isolation: Input to output to power MODEL: M3SXM–1[1]–[2] Overrange output: -2 – +102 % (Negative current output is not available.) Zero adjustment: -2 to +2 % (PC programming) ORDERING INFORMATION Span adjustment: 98 to 102 % (PC programming) • Code number: M3SXM-1[1]-[2] Burnout: Upscale standard; downscale or no burnout Specify a code from below for each [1], [2]. optional by programming (e.g. M3SXM-1Z1-R) Power LED: Green light turns on when the power is supplied. • Output range (e.g. 4 – 20 mA DC) Status indicator LED: Orange LED; Flashing patterns indicate different operating status of the transmitter. INPUT Programming: Downloaded from PC; input type and range, 1: Total resistance 100 – 5000 Ω output type and range, zero and span, burnout type, user’s (Configurator software is used to change the input range.) linearization table (max. 101 points, specified within -2 to +102 % for both input and output), etc. Refer to the instruction manual for details. [1] OUTPUT Configurator connection: 2.5 dia. miniature jack; Current RS-232-C level Z1: Range 0 – 20 mA DC Voltage V2: Range -10 – +10 V DC INPUT SPECIFICATIONS V3: Range -5 – +5 V DC Sensing current: ≤ 0.15 mA (Configurator software is used to change output over the Minimum span of each range described range of the selected suffix code. 0 – 100 Ω : 10 Ω For changing between suffix codes, set the Output Range 0 – 300 Ω : 30 Ω Selector on the side of unit before software adjustment.) 0 – 600 Ω : 60 Ω 0 – 1200 Ω : 120 Ω 0 – 2500 Ω : 250 Ω http://www.m-system.co.jp/ M3SXM SPECIFICATIONS ES-7704 Rev.3 Page 1/3 MODEL: M3SXM 0 – 5000 Ω : 500 Ω 0 – 300 Ω : ±0.05 If not specified, the input range is 0 – 1200 Ω. 0 – 600 Ω : ±0.03 0 – 1200 Ω : ±0.03 0 – 2500 Ω : ±0.01 OUTPUT SPECIFICATIONS 0 – 5000 Ω : ±0.01 • DC Current Output accuracy: ±0.04 % of max. output range Output range: 0 – 20 mA DC Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span Conformance range: 0 – 20.4 mA DC Response time: ≤ 1 sec. (0 – 90 %) Minimum span: 1 mA Burnout response: ≤ 10 sec. Offset: Lower range can be any specific value within the Line voltage effect: ±0.1 % over voltage range output range provided that the minimum span is Insulation resistance: ≥ 100 MΩ with 500 V DC maintained. Dielectric strength: 2000 V AC @1 minute (input to output Load resistance: Output drive 11 V max. to power to ground) (e.g. 4 – 20 mA: 550 Ω [11 V/20 mA]) If not specified, the output range is 4 – 20 mA DC. • DC VOLTAGE CALCULATION EXAMPLES OF OVERALL ACCURACY Code V2 (wide spans) [Example] Total Resistance 0 – 1200 Ω, Input Range 250 – Output range: -10 – +10 V DC 750 Ω, Output Type -5 – +5 V, Output Range 1 – 5 V Conformance range: -10.4 – +10.4 V DC Max. Input Range (1200 Ω) / Span (500 Ω) × 0.03 % + Minimum span: 1 V Max. Output Range (10 V) / Span (4V) × 0.04 % = 0.17 % Code V3 (narrow spans) Output range: -5 – +5 V DC STANDARDS & APPROVALS Conformance range: -5.2 – +5.2 V DC CE conformity: Minimum span: 0.5 V EMC Directive (2004/108/EC) Offset: Lower range can be any specific value within the EMI EN 61000-6-4: 2007 output range provided that the minimum span is EMS EN 61000-6-2: 2005 maintained. Low Voltage Directive (2006/95/EC) Load resistance: Output drive 1 mA max. EN 61010-1: 2001 (e.g. 1 – 5 V: 5000 Ω [5 V/1 mA]) Installation Category II If not specified, the output range is shown below. Pollution Degree 2 V2: 0 – 10 V DC Input or output to power: Reinforced insulation (300 V) V3: 1 – 5 V DC Input to output: Basic insulation (300 V) INSTALLATION Power Consumption •AC: Approx. 2 VA at 100 V Approx. 3 VA at 200 V Approx. 4 VA at 264 V •DC: R: Approx. 0.5 W AD: Approx. 1 W Operating temperature: -10 to +55°C (14 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: DIN rail Weight: 85 g (3.0 oz) PERFORMANCE in percentage of span Accuracy: Input accuracy + output accuracy (Inversely proportional to the span.) Input accuracy: (% of range) 0 – 100 Ω : ±0.05 (%) http://www.m-system.co.jp/ M3SXM SPECIFICATIONS ES-7704 Rev.3 Page 2/3 1 2 3 4 5 6 7 8 MODEL: M3SXM EXTERNAL VIEW Power LED Output Range Selectors ON OFF SW1 Status Indicator LED 1 2 Configurator Jack 3 4 EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 7 8 5 6 DIN RAIL 35mm wide 1 2 3 4 12 110.5 (4.35) [5 (.20)] (.47) • When mounting, no extra space is needed between units. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM STATUS LED DIP SW Isolation POTENTIOMETER max. Digital Output + + 3 1 5 Computation Driver OUTPUT Low Drift – 2 2 6 Amplifier POWER LED – 1 4 min. 7 U(+) POWER 3 8 V(–) CONFIGURATOR JACK Terminal Block Specifications are subject to change without notice. http://www.m-system.co.jp/ M3SXM SPECIFICATIONS ES-7704 Rev.3 Page 3/3 106 (4.17) 62 (2.44)