Model MODEL: M2XUM input type, please select from the following: Super-mini Signal Conditioners Mini-M Series Current Z1: Range 0 – 50 mA DC (Input resistance 100 Ω) UNIVERSAL TRANSMITTER Voltage (PC programmable; Modbus-RTU communication) S1: Range -1 – +1 V DC (Input resistance 1 MΩ min.) Functions & Features S2: Range -10 – +10 V DC (Input resistance 1 MΩ min.) • Accepts direct inputs from various sensors and provides a Thermocouple standard process signal T1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F) • I/O types and calibration ranges are fully programmable T2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F) via a PC T3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F) • Linearization up to 100 points can be programmed for DC T4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F) and potentiometer inputs T5: T (CC) (Usable range -270 to +400°C, -454 to +752°F) • Isolation between input – output – RS-485 – power T6: B (RH) (Usable range 0 to 1820°C, 32 to 3308°F) • CE marking T7: R (Usable range -50 to +1760°C, -58 to +3200°F) T8: S (Usable range -50 to +1760°C, -58 to +3200°F) Typical Applications T9: C(WRe 5-26) (Usable range 0 to 2315°C, 32 to 4199°F) • Signal conversion between control room and field TN: N (Usable range -270 to +1300°C, -454 to +2372°F) instrumentation with isolation TU: U (Usable range -200 to +400°C, -328 to +752°F) • Ideal for use as a fast solution, multifunctional spare part TL: L (Usable range -200 to +900°C, -328 to +1652°F) TP: Platinel Ⅱ(Usable range 0 to 1395°C, 32 to 2543°F) 29.5 (1.16) T0: Specify (Please provide an emf table.) RTD (2- or 3-wire) 76 R1: JPt 100 (JIS'89) (2.99) (Usable range: -200 to +500°C, -328 to +932°F) R3: Pt 100 (JIS'89) (Usable range: -200 to +850°C, -328 to +1562°F) 124 (4.88) R4: Pt 100 (JIS'97, IEC) mm (inch) (Usable range: -200 to +850°C, -328 to +1562°F) R5: Pt 50 Ω (JIS'81) (Usable range: -200 to +649 °C, -328 to +1200°F) MODEL: M2XUM–[1][2]–[3][4] R6: Ni 508.4 Ω (Usable range: -50 to +200°C, -58 to +392°F) ORDERING INFORMATION R7: Pt 1000 • Code number: M2XUM-[1][2]-[3][4] (Usable range: -200 to +200°C, -328 to +392°F) Specify a code from below for each [1] through [4]. R8: Ni 100 (100 Ω @ 0°C) (e.g. M2XUM-00-M2/CE/Q) (Usable range: -50 to +200°C, -58 to +392°F) • Specify the specification for option code /Q R9: Cu 10 (10 Ω @25°C) (e.g. /C01/S01) (Usable range: -50 to +200°C, -58 to +392°F) R0: Specify (Please provide a resistance table.) Non-specified orders will be shipped at default factory Potentiometer settings (M2XUM-00: 4 – 20 mA input/4 – 20 mA output). M: Total resistance 100 Ω – 10 kΩ However, the power suffix code must be specified. If you specify full code numbers without specific calibration [2] OUTPUT ranges, default settings will be used. 0: User-calibrated (Factory default: 4 – 20 mA DC) Note: Must be used with its socket. NOT installable to a multi-unit installation base. (e.g. model: M2BS-16) If the unit is to be factory-calibrated to a specific output type, please select from the following: [1] INPUT Current 0: User-calibrated (Factory default: 4 – 20 mA DC) Z1: Range 0 – 20 mA DC Voltage If the unit is to be factory-calibrated to a specific V1: Range -2.5 – +2.5 V DC http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 1/7 MODEL: M2XUM V2: Range -10 – +10 V DC · User’s TC/RTD table Burnout (T/C, RTD and Pot.): Upscale standard; downscale or no burnout options are PC programmable [3] POWER INPUT Linearization (T/C, RTD input): Standard tables stored in AC Power memory M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, Cold junction compensation (T/C): CJC sensor (included) to 47 – 66 Hz) be attached to the input terminals DC Power Status indicator LED: Flashing patterns indicate different R: 24 V DC operating status of the transmitter. (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) Configurator connection: 2.5 dia. miniature jack; P: 110 V DC RS-232-C level (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) MODBUS COMMUNICATION [4] OPTIONS (multiple selections) Standard: Conforms to RS-485, EIA Standards & Approvlas (must be specified) Transmission distance: 500 meters max. /N: Without CE Baud rate: 38.4 kbps max. /CE: CE marking Communication: Half-duplex, asynchronous, no procedure Other Options Protocol: Modbus RTU blank: none Transmission media: Shielded twisted-pair cable /Q: Option other than the above (specify the specification) (CPEV-S 0.9 dia.) SPECIFICATIONS OF OPTION: Q (multiple selections) INPUT SPECIFICATIONS COATING (For the detail, refer to M-System's web site.) ■ DC Current: Shunt resistor attached to the input terminals /C01: Silicone coating (0.5 W) /C02: Polyurethane coating Operational range: 0 – 70 mA DC with 100 Ω, 0.5 W /C03: Rubber coating Input range: 0 – 50 mA DC TERMINAL SCREW MATERIAL Minimum span: 2 mA /S01: Stainless steel Offset: Lower range can be any specific value within the input range provided that the minimum span is maintained. RELATED PRODUCTS If not specified, the input range is 4 – 20 mA DC. • JX configurator connection kit (model: JXCON) ■ DC Voltage For configuration JXCON is necessary. Operational range: -11.5 – +11.5 V DC Input range: -10 – +10 V DC Minimum span: 10 mV for S1; 100 mV for S2 GENERAL SPECIFICATIONS Offset: Lower range can be any specific value within the Construction: Plug-in input range provided that the minimum span is maintained. Connection: M3 screw terminals (torque 0.8 N·m) If not specified, the input range is shown below. Housing material: Flame-resistant resin (black) S1: 0 – 100 mV DC Isolation: Input to output to RS-485 to power S2: 1 – 5 V DC Overrange output: Approx. -15 to +115 % ■ Thermocouple (Negative current output is not provided.) For T/C types K, E, T, B, R, S or N, the accuracy in the Manual zero adjustments: -5 to +5 % temperature ranges near the lower limit may be out of the (factory setting: 0 %) described value. Consult M-System for more detail. Manual span adjustments: 95 to 105 % Input resistance: 1 MΩ min. (factory setting: 100 %) Burnout sensing: 45 nA ±10 % Programming: PC programmable features include: Offset: Lower range can be any specific value within the · T/C and RTD type and temp. range input range provided that the minimum span is maintained. · Input and output ranges If not specified, the input range is shown below. · Zero and span adjustments T1 PR : 0 – 1600°C · Simulated output T2 K : 0 – 1000°C · User's linearization table (max. 100 points, specified within T3 E : 0 – 500°C -15 – +115 % for both input and output) http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 2/7 MODEL: M2XUM T4 J: 0 – 500°C output range provided that the minimum span is T5 T: 0 – 300°C maintained. T6 B: 0 – 1800°C Load resistance: Output drive 1 mA max. T7 R: 0 – 1600°C (e.g. 1 – 5 V: 5000 Ω [5 V / 1 mA]) T8 S: 0 – 1600°C If not specified, the output range is shown below. T9 C (WRe 5 - 26) : 0 – 2000°C V1: 0 – 1 V DC TN N : 0 – 1000°C V2: 1 – 5 V DC TU U : 0 – 300°C TL L : 0 – 500°C INSTALLATION TP Platinel II : 0 – 1200°C Power Consumption ■ RTD: 2- or 3-wire RTD •AC Power input: Approx. 6 VA Maximum leadwire resistance: 200 Ω per wire (3 -wire) •DC power input: Approx. 3 W Sensing current: ≤ 1.0 mA Operating temperature: -30 to +60°C (-22 to +140°F) If not specified, the input range is shown below. Operating humidity: 30 to 90 %RH (non-condensing) R1: JPt 100 0 – 100°C Mounting: Surface or DIN rail R3: Pt 100 0 – 100°C Weight: 120 g (0.26 lbs) R4: Pt 100 0 – 100°C R5: Pt 50 Ω 0 – 200°C PERFORMANCE R6: Ni 508.4 Ω 0 – 100°C Accuracy: Input accuracy + output accuracy R7: Pt 1000 0 – 100°C Input accuracy (% of input range) R8: Ni 100 0 – 100°C Inversely proportional to span. R9: Cu 10 0 – 100°C (DC) -1 – +1 V : ±0.02 •Potentiometer: 100 Ω – 10 kΩ -10 – +10 V : ±0.02 Minimum span: 0 – 50 mA : ±0.02 (Range) 0 – 100 Ω : 2.5 Ω Except the input resistor error. 0 – 300 Ω : 3.0 Ω (T/C) (PR) : ±0.08 0 – 1000 Ω : 10 Ω K (CA) : ±0.02 0 – 10 kΩ : 10 Ω E (CRC) : ±0.02 Excitation: ≤ 0.5 V DC at 1000 Ω J (IC) : ±0.04 If not specified, the input range is 0 – 1000 Ω. T (CC) : ±0.06 B (RH) : ±0.12 OUTPUT SPECIFICATIONS R : ±0.08 ■ DC Current S : ±0.08 Operational range: 0 – 24 mA DC C (WRe 5 - 26) : ±0.04 Output range: 0 – 20 mA DC N : ±0.04 Minimum span: 1 mA U : ±0.04 Offset: Lower range can be any specific value within the L : ±0.04 output range provided that the minimum span is P (Platinel II) : ±0.04 maintained. (RTD) JPt 100 (JIS ’89) : ±0.04 Load resistance: Output drive 15 V max. Pt 100 (JIS ’89) : ±0.03 (e.g. 4 – 20 mA: 750 Ω [15 V / 20 mA]) Pt 100 (JIS ’97, IEC) : ±0.03 If not specified, the output range is 4 – 20 mA DC. Pt 50 Ω (JIS ’81) : ±0.04 ■ DC Voltage Ni 508.4 Ω : ±0.05 Code V1 (narrow spans) Pt 1000 : ±0.08 Operational range: -3 – +3 V DC Ni 100 : ±0.14 Output range: -2.5 – +2.5 V DC Cu 10 : ±0.6 Minimum span: 250 mV (Pot.) 0 – 100 Ω : ±0.08 Code V2 (wide spans) 0 – 300 Ω : ±0.04 Operational range: -11.5 – +11.5 V DC 0 – 1000 Ω : ±0.04 Output range: -10 – +10 V DC 0 – 10 kΩ : ±0.04 Minimum span: 1 V Output accuracy: ±0.02 % of output range Offset: Lower range can be any specific value within the http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 3/7 MODEL: M2XUM Inversely proportional to span. Cold junction compensation error: ±0.4°C or ±0.7°F (at 20°C ±10°C or 68°F ±18°F) Temp. coefficient (at -5 to +55°C [23 to 131°F] of I/O range) Input: ±0.016 %/°C (±0.009 %/°F) with current ±0.004 %/°C (±0.002 %/°F) with voltage ±0.004 %/°C (±0.002 %/°F) with T/C ±0.004 %/°C (±0.002 %/°F) with RTD ±0.004 %/°C (±0.002 %/°F) with Pot. Output: ±0.013 %/°C (±0.007 %/°F) Response time: ≤ 0.5 sec.(0 – 90 %) with current ≤ 0.5 sec.(0 – 90 %) with voltage ≤ 1.5 sec.(0 – 90 %) with T/C ≤ 0.9 sec.(0 – 90 %) with RTD ≤ 0.9 sec. (0 – 90 %) with Pot. Burnout response: ≤ 10 sec. Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @1 minute (input to output to RS-485 to power to ground) CALCULATION EXAMPLES OF OVERALL ACCURACY [Example] Input Type -10 – +10 V, Input Range 1 – 5 V, Output Type 0 – 20 mA, Output Range 0 – 10 mA Max. Input Range (20 V) ÷ Span (4 V) × 0.02 % = 0.1 % Max. Output Range (20 mA) ÷ Span (10 mA) × 0.02 % = 0.04 % Overall accuracy = 0.1 + 0.04 = ±0.14 % STANDARDS & APPROVALS CE conformity: EMC Directive (2004/108/EC) EMI EN 61000-6-4: 2007 EMS EN 61000-6-2: 2005 Low Voltage Directive (2006/95/EC) EN 61010-1: 2001 Installation Category II Pollution Degree 2 Input or output to power: Reinforced insulation (300 V) Input to output: Basic insulation (300 V) http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 4/7 MODEL: M2XUM EXTERNAL VIEW � RIGHT SIDE VIEW � FRONT VIEW (with cover open) Address Setting Rotary SW Configurator Jack Input Range Selector Position H: code S2, Z1 Status Indicator LED Position L : other Zero/Span Selector Top: SPAN Middle: OFF Bottom: ZERO Modbus Term. Resistor : OFF UP/DOWN Switches : ON The front cover cannot be opened to 180 deg. when flush with neighboring units. 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 21.5 (.85) 7.3 (.29) 86.7 (3.41) 22 (.87) 116.7 (4.59) [4 (.16)] 29.5 (1.16) • When mounting, no extra space is needed between units. TERMINAL ASSIGNMENTS unit: mm (inch) Use the input resistor (model: REM2) for a DC current input, and the CJC sensor (model: CJM) for a thermocouple input, both included in the package. INPUT RESISTOR (model: REM2) 3 2 1 6 5 4 9 8 7 11 10 http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 5/7 70.5 (2.78) 19 (.75) 59 (2.32) 4 (.16) 72 (2.83) Model Model Model MODEL: M2XUM CJC SENSOR (model: CJM) black red 2 3 2 1 1 6 5 4 9 8 7 11 10 SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM STATUS ADDRESS DC T/C RTD POT. INPUT RANGE ZERO/SPAN ext. wire SELECTOR SELECTOR Isolation + max. + + + Digital Output + A 3 1 7 – * Computation Driver R – Low Drift OUTPUT Amplifier – CJC B 2 2 UP/DOWN 8 – SWITCHES SENSOR & Burnout red (model: CJM) B 1 4 3 DA Isolation – min. ** black RS-485 COMM. 5 6 DB Interface INTERFACE CONFIGURATOR JACK 9 DG 10 U(+) POWER 11 V(–) Base Socket * Input shunt resistor attached for current input. **When the module is at the end of RS-485 transmission line, turn on the Modbus terminating resistor located behind the front cover, off when it is not. SYSTEM CONFIGURATION EXAMPLES RS-232C RS-485/RS-232C Converter (model: LK1) RS-485 Universal Transmitters (model: M2XUM) http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 6/7 14 (.55) MODEL: M2XUM MODBUS COMMUNICATION PARAMETERS Refer to the instruction manual for the details about Modbus communication. ■ COMMUNICATION PARAMETERS PARAMETER SPECIFICATIONS DEFAULT MODIFICATION Data Mode RTU RTU Not modifiable Baud Rate 9600/19200/38400 bps 38400 bps JXCON Software Parity None/Odd/Even Odd JXCON Software Bit Length 8 8 Not modifiable Stop Bit 1 1 Not modifiable Node Address 1 to 247 1 Hardware Rotary SW for 1 through 16, JXCON Software for 16 through 247 (Rotary SW set to 0). Floating Point Data Normal/Swapped Normal JXCON Software Physical Layer RS-485 RS-485 Not modifiable Specifications are subject to change without notice. http://www.m-system.co.jp/ M2XUM SPECIFICATIONS ES-5009 Rev.11 Page 7/7