MODEL: M6NXM Selector on the side of unit before software adjustment.) Screw Terminal Ultra-Slim Signal Conditioners M6N Series POWER INPUT POTENTIOMETER TRANSMITTER DC Power (PC programmable) R: 24 V DC Functions & Features (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) • 7.5-mm wide ultra-slim design • Low profile allows the M6N module mounted in a 120-mm deep panel [2] OPTIONS • Provides a DC output proportional to a potentiometer or STANDARDS & APPROVALS slidewire position input blank: CE marking • Linearization and burnout protection /UL: UL approval (CE marking) • PC programmable • High-density mounting RELATED PRODUCTS • Power indicator LED • PC configurator software (model: M6CFG) • UL approval Downloadable at M-System’s web site. A dedicated cable is required to connect the module to the 7.5 (.30) PC. Please refer to the internet software download site or the users manual for the PC configurator for applicable cable types. 102 (4.02) GENERAL SPECIFICATIONS Connection Input and output: M3 screw terminal (torque 0.5 N·m) 102 Power input: Via the Installation Base (model: M6NBS) (4.02) or M3 screw terminal (torque 0.5 N·m) mm (inch) Recommended solderless terminal: Max. 5.8 mm (0.23”) wide; Ones with insulation sleeve do not fit. Applicable wire size 0.2 – 2.5 mm2 MODEL: M6NXM–1[1]–R[2] Housing material: Flame-resistant resin (black) Isolation: Input to output to power ORDERING INFORMATION Overrange output: -2 – +102 % • Code number: M6NXM-1[1]-R[2] (Negative current output is not available.) Specify a code from below for each [1] and [2]. Zero adjustment: -2 to +2% (PC programming) (e.g. M6NXM-1Z1-R/UL) Span adjustment: 98 to 102% (PC programming) • Potentiometer range (total resistance) (e.g. 0 – 1000 Ω) Burnout: Upscale standard; downscale or no burnout • Output range (e.g. 4 – 20 mA DC) optional by programming Power LED: Green light turns on when the power is supplied. Status indicator LED: Orange LED; Flashing patterns INPUT indicate different operating status of the transmitter. 1: Total resistance 100 – 5000 Ω Programming: Downloaded from PC; input type (range), (Configurator software is used to change the input range.) output type and range, zero and span, burnout type, user’s linearization table, etc. [1] OUTPUT For detailed information, refer to the users manual for the Current PC configurator. Z1: Range 0 – 20 mA DC Configurator connection: 2.5 dia. miniature jack; Voltage RS-232C level V2: Range -10 – +10 V DC V3: Range -5 – +5 V DC (Configurator software is used to change output over the described range of the selected suffix code. For changing between suffix codes, set the Output Range http://www.m-system.co.jp/ M6NXM SPECIFICATIONS ES-7909 Rev.6 Page 1/4 MODEL: M6NXM ■Recommended solderless terminal Mounting: Installation Base (model: M6NBS) or DIN rail 5.5 max. 4 min. Weight: 65 g (2.3 oz) (.22) (.16) 3.2 (.13) dia. 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 range) INPUT SPECIFICATIONS 0 – 100 Ω : ±0.05 % Sensing current: ≤ 0.15 mA 0 – 300 Ω : ±0.05 % Minimum span of each range 0 – 600 Ω : ±0.03 % 0 – 100 Ω : 10 Ω 0 – 1200 Ω : ±0.03 % 0 – 300 Ω : 30 Ω 0 – 2500 Ω : ±0.01 % 0 – 600 Ω : 60 Ω 0 – 5000 Ω : ±0.01 % 0 – 1200 Ω : 120 Ω • Output accuracy: ±0.04 % of max. output range 0 – 2500 Ω : 250 Ω Temp. coefficient: ±0.01 %/°C (±0.006 %/°F) of max. span 0 – 5000 Ω : 500 Ω Response time: ≤ 1 sec. (0 – 90 %) If not specified, the input range is 0 – 1200 Ω. Burnout response: ≤ 10 sec. Line voltage effect: ±0.1 % over voltage range OUTPUT SPECIFICATIONS Insulation resistance: ≥ 100 MΩ with 500 V DC • DC CURRENT Dielectric strength: 2000 V AC @1 minute (input to output Output range: 0 – 20 mA DC to power to ground) Conformance range: 0 – 20.4 mA DC Minimum span: 1 mA CALCULATION EXAMPLES OF OVERALL ACCURACY Offset: Lower range can be any specific value within the [Example] Total Resistance 0 – 1200 Ω, Input Range 250– output range provided that the minimum span is 750 Ω, Output Type -5 – +5 V, Output Range 1 – 5 V maintained. Max. Input Range (1200 Ω) / Span (500 Ω) × 0.01 % Load resistance: Output drive 11 V max. + Max. Output Range (10 V) / Span (4 V) × 0.04 % (e.g. 4 – 20 mA: 550 Ω [11 V/20 mA]) = 0.18 % If not specified, the output range is 4 – 20 mA DC. • DC VOLTAGE Code V2 (wide spans) STANDARDS & APPROVALS Output range: -10 – +10 V DC CE conformity: Conformance range: -10.4 – +10.4 V DC EMC Directive (2004/108/EC) Minimum span: 1 V EN 61000-6-4 (EMI) Code V3 (narrow spans) EN 61000-6-2 (EMS) Output range: -5 – +5 V DC Approval: Conformance range: -5.2 – +5.2 V DC UL/C-UL nonincendive Class I, Division 2, Minimum span: 0.5 V Groups A, B, C, and D hazardous locations Offset: Lower range can be any specific value within the (ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213) output range provided that the minimum span is UL/C-UL general safety requirements maintained. (UL 61010-1, CAN/CSA-C22.2 No.61010-1) 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) http://www.m-system.co.jp/ M6NXM SPECIFICATIONS ES-7909 Rev.6 Page 2/4 5.8 max. (.23) MODEL: M6NXM EXTERNAL VIEW � FRONT VIEW (with the cover open) � SIDE VIEW 5 6 7 8 Power LED Status Indicator LED Output Range Selectors Configurator Jack 1 2 3 4 The DIP switch setting is required to select output types before setting a precise output range using PC Configurator Software (model: M6CFG). Refer to the instruction manual for detailed procedures. DIMENSIONS unit: mm (inch) SCREWDRIVER * WIRE INSERTION ANGLE INSERTION ANGLE : approx. 35° : approx. 55° 8–M3 SCREW TERMINAL DIN RAIL HOOK 5 6 7 8 DIN RAIL 35mm wide 1 2 3 4 [1 (.04)] SCREWDRIVER INSERTION ANGLE : approx. 40° 7.5 (.30) 102 (4.02) *Screwdriver stem diameter: 6 mm (.24”) or less • When mounting, no extra space is needed between units. http://www.m-system.co.jp/ M6NXM SPECIFICATIONS ES-7909 Rev.6 Page 3/4 102 (4.02) SW1 SW1 ON OFF 1 2 3 4 5 6 7 8 MODEL: M6NXM 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 POWER 3 – 8 CONFIGURATOR JACK POWER Specifications are subject to change without notice. http://www.m-system.co.jp/ M6NXM SPECIFICATIONS ES-7909 Rev.6 Page 4/4 CONNECTOR