MODEL: M6NXU T4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F) Screw Terminal Ultra-Slim Signal Conditioners M6N Series T5: T (CC) (Usable range -270 to +400°C, -454 to +752°F) T6: B (RH) (Usable range 100 to 1820°C, 212 to 3308°F) UNIVERSAL TRANSMITTER T7: R (Usable range -50 to +1760°C, -58 to +3200°F) (PC programmable) T8: S (Usable range -50 to +1760°C, -58 to +3200°F) Functions & Features TN: N (Usable range -270 to +1300°C, -454 to +2372°F) • Universal input (mV, V, mA, T/C, RTD and potentiometer) T0: Specify (Please provide an emf table.) 7.5-mm ultra-slim transmitter RTD • 3-port isolation (input to output to power supply) (2- or 3- or 4-wire) • Low profile allows the M6N module mounted in a 120-mm R1: JPt 100 (JIS'89) deep panel. (Usable range: -200 to +500°C, -328 to +932°F) • PC programmable R3: Pt 100 (JIS'89) • High-density mounting (Usable range: -200 to +650°C, -328 to +1202°F) • Power indicator LED R4: Pt 100 (JIS'97, IEC) (Usable range: -200 to +850°C, -328 to +1562°F) 7.5 (.30) R5: Pt 50 Ω (JIS'81) (Usable range: -200 to +649 °C, -328 to +1200°F) R7: Pt 1000 (Usable range: -200 to +850°C, -328 to +1562°F) 102 (4.02) R9: Cu 10 @25°C (Usable range: -50 to +250°C, -58 to +482°F) R0: Specify (Please provide a resistance table.) Potentiometer 102 (4.02) M1: Total resistance 100 – 5000 Ω mm (inch) (Configurator software is used to change input over the described range of the selected suffix code. For changing between suffix codes, set the Input Range Selector on the side of unit before software adjustment.) MODEL: M6NXU–[1][2]–[3] [2] OUTPUT ORDERING INFORMATION 0: User-calibrated (Factory default: 4 – 20 mA DC) • Code number: M6NXU-[1][2]-[3] If the unit is to be factory-calibrated to a specific Specify a code from below for each [1] through [3]. output type, please select from the following: (e.g. M6NXU-Z1Z1-M2) Current Non-specified orders will be shipped as default factory Z1: Range 0 – 20 mA DC settings (M6NXU-00: 4 – 20 mA input/4 – 20 mA output). Voltage • Input range (e.g. 4 – 20 mA DC) V2: Range -10 – +10 V DC • Output range (e.g. 4 – 20 mA DC) V3: Range -5 – +5 V DC (Configurator software is used to change output over the [1] INPUT described range of the selected suffix code. 0: User-calibrated (Factory default: 4 – 20 mA DC) For changing between suffix codes, set the Output Range If the unit is to be factory-calibrated to a specific Selector on the side of unit before software adjustment.) input type, please select from the following: Current [3] POWER INPUT Z1: Range 0 – 50 mA DC (Input resistance 17 Ω) AC Power Voltage M2: 100 – 240 V AC (Operational voltage range 90 – 264 V, 47 – 66 Hz) S1: Range -1000 – +1000 mV DC (Input resistance 1 MΩ min.) DC Power S2: Range -10 – +10 V DC (Input resistance 1 MΩ min.) R: 24 V DC Thermocouple (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) T1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F) T2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F) T3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F) http://www.m-system.co.jp/ M6NXU SPECIFICATIONS ES-7925 Rev.1 Page 1/6 MODEL: M6NXU RELATED PRODUCTS INPUT SPECIFICATIONS • PC configurator software (model: M6CFG) • DC Current: Input resistor incoporated Downloadable at M-System’s web site. (If not specified, the input range is 4 – 20 mA DC.) A dedicated cable is required to connect the module to the Input range: 0 – 50 mA DC PC. Please refer to the internet software download site or Minimum span: 2 mA the users manual for the PC configurator for applicable Offset: Lower range can be any specific value within the cable types. input range provided that the minimum span is maintained. • DC Voltage Code S1 (narrow spans) GENERAL SPECIFICATIONS Input range: -1000 – +1000 mV DC Connection Minimum span: 100 mV Input and output: M3 screw terminal (torque 0.5 N·m) Code S2 (wide spans) Power input: Via the Installation Base (model: M6NBS) (not Input range: -10 – +10 V DC available for AC power input) Minimum span: 1 V or M3 screw terminal (torque 0.5 N·m) Offset: Lower range can be any specific value within the Recommended solderless terminal: Max. 5.8 mm (0.23”) input range provided that the minimum span is maintained. wide; Ones with insulation sleeve do not fit. If not specified, the input range is shown below. Applicable wire size 0.2 – 2.5 mm2 S1: 0 – 100 mV DC Housing material: Flame-resistant resin (black) S2: 1 – 5 V DC Isolation: Input to output to power • THERMOCOUPLE Overrange output: -2 – +102 % Input resistance: ≥ 1 MΩ (Negative current output is not available.) Burnout sensing: ≤ 3 μA Zero adjustment: -2 to +2% (PC programming) Minimum span: 20°C or 36°F Span adjustment: 98 to 102% (PC programming) If not specified, the input range is shown below. Burnout (thermocouple, RTD & potentiometer input): T1 PR: 0–1600°C Upscale standard; downscale or no burnout T2 K: 0–1000°C optional by programming T3 E: 0–500°C Linearization (thermocouple & RTD input): Standard T4 J: 0–500°C Cold Junction Compensation (thermocouple input): CJC T5 T: 0–300°C sensor incorporated T6 B: 500–1600°C Power LED: Green light turns on when the power is supplied. T7 R: 500–1600°C Status indicator LED: Orange LED; Flashing patterns T8 S: 0–1600°C indicate different operating status of the transmitter. TN N: 0–1000°C Programming: Downloaded from PC; input type and range, • RTD: 2- or 3- or 4-wire RTD output type and range, zero and span, burnout type, Maximum leadwire resistance: 10 Ω per wire linearization table, (max. 101 points, specified within -2 – Sensing current: ≤ 1.0 mA +102% for both input and output), user’s TC/RTD table Minimum span: 20°C or 36°F (max. 300 points, specified within -1000 to +1000 mV for If not specified, the input range is 100°C. TC or 0 to 20 kΩ for RTD), etc. • POTENTIOMETER For detailed information, refer to the users manual for the Sensing current: ≤ 1.0 mA PC configurator. Minimum span Configurator connection: 2.5 dia. miniature jack; 0 – 100 Ω : 10 Ω RS-232C level 0 – 300 Ω : 30 Ω ■Recommended solderless terminal 0 – 600 Ω : 60 Ω 5.5 max. 4 min. 0 – 1200 Ω : 120 Ω (.22) (.16) 3.2 (.13) dia. 0 – 2500 Ω : 250 Ω 0 – 5000 Ω : 500 Ω If not specified, the input range is 0 – 1200 Ω. OUTPUT SPECIFICATIONS • DC CURRENT Output range: 0 – 20 mA DC http://www.m-system.co.jp/ M6NXU SPECIFICATIONS ES-7925 Rev.1 Page 2/6 5.8 max. (.23) MODEL: M6NXU Conformance range: 0 – 20.4 mA DC Accuracy Minimum span: 1 mA • DC voltage or current Offset: Lower range can be any specific value within the Accuracy: Input accuracy + output accuracy output range provided that the minimum span is Inversely proportional to the span. maintained. Input accuracy: (% of range) Load resistance: Output drive 11 V max. -1000 – +1000 mV : ±0.01 % (e.g. 4 – 20 mA: 550 Ω [11 V/20 mA]) -10 – +10 V : ±0.01 % If not specified, the output range is 4 – 20 mA DC. 0 – 50 mA : ±0.02 % (Except the accuracy of input resistor.) • DC VOLTAGE Output accuracy: ±0.04% of max. output range Code V2 (wide spans) [Example] Input Type -10 – +10 V, Input Range 1 – 5 V, Output range: -10 – +10 V DC Output Type -5 – +5 V, Output Range 1 – 5 V Conformance range: -10.4 – +10.4 V DC Input accuracy = Max. Input Range (20 V) / Span (4 V) × Minimum span: 1 V 0.01 % = 0.05 % Code V3 (narrow spans) Output accuracy = Max. Output Range (10 V) / Span (4 V) × Output range: -5 – +5 V DC 0.04 % = 0.1 % Conformance range: -5.2 – +5.2 V DC Accuracy= ±0.15 % Minimum span: 0.5 V Offset: Lower range can be any specific value within the • Thermocouple output range provided that the minimum span is Overall accuracy: Input accuracy + output accuracy maintained. Input accuracy: Accuracy + Cold Junction Compensation Load resistance: Output drive 1 mA max. Error 3°C (5.4°F) (e.g. 1 – 5 V: 5000 Ω [5 V/1 mA]) Output accuracy: Max. Output Range / Span × ±0.04% If not specified, the output range is shown below. V2: 0 – 10 V DC T/C ACCURACY (°C) CONFORMANCE RANGE (°C) V3: 1 – 5 V DC (PR) ±1.00 0 – 1760 K (CA) ±0.25 -150 – +1370 E (CRC) ±0.20 -170 – +1000 INSTALLATION J (IC) ±0.25 -180 – +1200 Power Consumption T (CC) ±0.25 -170 – +400 •AC Power input: Max. 2 VA B (RH) ±0.75 400 – 1760 •DC Power input: Approx. 0.5 W R ±0.50 200 – 1760 Operating temperature: -20 to +55°C (-4 to +131°F) S ±0.50 0 – 1760 Operating humidity: 30 to 90 %RH (non-condensing) N ±0.30 -130 – +1300 Mounting: Installation Base (model: M6NBS) or DIN rail Weight: 65 g (2.3 oz) T/C ACCURACY (°F) CONFORMANCE RANGE (°F) (PR) ±1.80 32 – 3200 PERFORMANCE in percentage of span K (CA) ±0.45 -238 – +2498 Cold junction compensation error (thermocouple input): E (CRC) ±0.36 -274 – +1832 ±3°C at 25 ±10°C J (IC) ±0.45 -292 – +2192 ±5.4°F at 77 ±18°F T (CC) ±0.45 -274 – +752 Temp. coefficient: ±0.01 %/°C (±0.006 %/°F) of max. span B (RH) ±1.35 752 – 3200 Response time: (0 – 90 %) R ±0.90 392 – 3200 DC voltage or current: ≤ 0.5 s S ±0.90 32 – 3200 Thermocouple, RTD, potentiometer: ≤ 1 s N ±0.54 -202 – +2372 Burnout response time (thermocouple, RTD, potentiometer input): ≤ 10 s [Example] K thermocouple, 0 – 1000°C, 4 – 20 mA DC Line voltage effect: ±0.1 % over voltage range output Insulation resistance: ≥ 100 MΩ with 500 V DC Absolute accuracy in °C: 0.25°C (see the above table) Dielectric strength: 2000 V AC @1 minute (input to output CJC error (3°C) added: 3.25°C to power to ground) ➠ Input accuracy = 3.25°C / 1000°C × 100 = 0.325 % Output span: 16 mA (20 – 4) ➠ Output accuracy = 20 mA / 16 mA × 0.04 = 0.05 % http://www.m-system.co.jp/ M6NXU SPECIFICATIONS ES-7925 Rev.1 Page 3/6 MODEL: M6NXU ➠ Overall accuracy including CJC error = 0.325 + 0.05 = ±0.38 % of span • RTD Accuracy: Input accuracy + output accuracy Inversely proportional to the span. Input accuracy: (whichever is greater) ±0.1 % of input range or ±0.15°C (Pt and JPt) ±1°C (Cu 10) Output accuracy: ±0.04% of max. output range [Example] Pt 100, 0 – 100°C, Output Type -5 – +5V, Output Range 1 – 5V Input Accuracy* (0.15°C**) / Span (100°C) × 100 % + Max. Output Range (10V) / Span (4V) × 0.04 % = ±0.25 % * Calculate the accuracy in °C. ** 100°C × 0.1 % = 0.1°C ≤ 0.15°C. 0.15°C is used as input accuracy value. • Potentiometer Accuracy: Input accuracy + output accuracy Inversely proportional to the span. Input accuracy: (% of range) 0 – 100 Ω : ±0.05 % 0 – 300 Ω : ±0.05 % 0 – 600 Ω : ±0.03 % 0 – 1200 Ω : ±0.03 % 0 – 2500 Ω : ±0.01 % 0 – 5000 Ω : ±0.01 % Output accuracy: ±0.04% of max. output range [Example] Total Resistance 0 – 1200 Ω, Input Range 250– 750 Ω, Output Type -5 – +5 V, Output Range 1 – 5 V Max. Input Range (1200 Ω) / Span (500 Ω) × 0.03 % + Max. Output Range (10 V) / Span (4 V) × 0.04 % = ±0.18 % STANDARDS & APPROVALS CE conformity: EMC Directive (2004/108/EC) EN 61000-6-4 (EMI) EN 61000-6-2 (EMS) Low Voltage Directive (2006/95/EC) EN 61010-1 Installation Category II Pollution Degree 2 Max. operating voltage 300 V Input or output to power: Reinforced insulation Input to output: Basic insulation http://www.m-system.co.jp/ M6NXU SPECIFICATIONS ES-7925 Rev.1 Page 4/6 MODEL: M6NXU EXTERNAL VIEW DIP switches for configuration n FRONT VIEW (with the cover open) n SIDE VIEW 5 6 7 8 Power LED Status Indicator LED Configurator Jack 1 2 3 4 The DIP switch setting is required to select input and output types before setting a precise 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/ M6NXU SPECIFICATIONS ES-7925 Rev.1 Page 5/6 102 (4.02) SW3 SW2 SW1 SW3 SW2 SW1 ON ON ON OFF OFF OFF 1 2 3 4 1 2 3 4 5 6 7 8 MODEL: M6NXU SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM *2 T/C DC RTD POT. DIP SW DIP SW CJC STATUS LED SENSOR comp. leadwire Isolation 3-wire 4-wire 2-wire + + + *1 MAX Digital Output + A A A 3 1 5 + Computation Driver Current Input (Z1) OUTPUT – – B A 2 2 6 – Low Drift – – 17Ω Voltage Input (S1, S2) Amplifier POWER LED B 3 + 7 U (+) *3 POWER B B B 1 4 MIN – 8 V (–) CONFIGURATOR JACK *1. Input shunt resistor incorporated for current input. *2. CJC sensor incorporated for thermocouple input. *3. Available only for DC power input type Specifications are subject to change without notice. http://www.m-system.co.jp/ M6NXU SPECIFICATIONS ES-7925 Rev.1 Page 6/6