Model MODEL: M2XRP2 Super-mini Signal Conditioners Mini-M Series [1] INPUT 0: User-calibrated (Factory default: open collector, 0 – 100 kHz) ENCODER SPEED TRANSMITTER If the unit is to be factory-calibrated to a specific (PC programmable; built-in excitation) input type, please select from the following: Functions & Features A: Open collector • Converts a two-phase forward and reverse rotation B: Voltage pulse pulse signal with 90 degree phase difference into a forward J: RS-422 line driver pulse and reverse speed signal • Built-in excitation • PC programmable input and output ranges [2] EXCITATION • Input pulse monitoring LED 0: User-calibrated (Factory default: 12 V DC / 5 mA) • Direct RS-422 input • CE marking If the unit is to be factory-calibrated to a specific • UL approval voltage value, please select from the following: 1: 5 V DC / 5 mA Typical Applications 4: 12 V DC / 5 mA • Measuring moving speed of a machine with a rotary encoder [3] OUTPUT 0: User-calibrated (Factory default: 4 – 20 mA) 29.5 (1.16) If the unit is to be factory-calibrated to a specific output type, please select from the following: 76 (2.99) Current Z1: Range 0 – 20 mA DC Voltage V1: Range -2.5 – +2.5 V DC 124 (4.88) V2: Range -10 – +10 V DC mm (inch) (Configurator software is used to change output over the described range of the selected suffix code. For changing out of this range, set the Output Range Selectors inside the MODEL: M2XRP2-[1][2][3]-[4][5] unit before software adjustment.) ORDERING INFORMATION [4] POWER INPUT • Code number: M2XRP2-[1][2][3]-[4][5] AC Power Specify a code from below for each [1] through [5]. M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, (e.g. M2XRP2-000-M2/CE/Q) 47 – 66 Hz) • Specify the specification for option code /Q (90 – 264 V for UL) (e.g. /C01/S01) DC Power • Non-specified orders will be shipped at default factory R: 24 V DC settings (M2XRP2-000: Open collector input/12 V (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) excitation/4 – 20 mA output). However, a power suffix code P: 110 V DC must be specified. (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) If you specify a full code number without specific calibration (110 V ±10 % for UL) ranges, the input frequency is factory set to the maximum range available for the selected input code and the output is set to the default range. Use Ordering Information Sheet [5] OPTIONS (multiple selections) (No. ESU-5059). Standards & Approvlas (must be specified) Note: Must be used with its socket. NOT installable to a /N: Without CE or UL multi-unit installation base. (e.g. model: M2BS-16) /CE: CE marking /UL: UL approval, CE marking Other Options http://www.m-system.co.jp/ M2XRP2 SPECIFICATIONS ES-5059 Rev.7 Page 1/5 MODEL: M2XRP2 blank: none 0 – 10 mHz, 0 – 100 mHz, 0 – 1 Hz, 0 – 10 Hz, 0 – 100 Hz, /Q: Option other than the above (specify the specification) 0 – 1 kHz, 0 – 10 kHz, 0 – 100 kHz (UL not available) (Choose 100 kHz range to set the zero/span frequencies lower than -100 kHz (higher than 100 kHz in the reverse direction) or higher than 100 kHz (higher than 100 kHz in SPECIFICATIONS OF OPTION: Q (multiple selections) the forward direction.)) COATING (For the detail, refer to M-System's web site.) Minimum pulse width time requirement: 2.5 μsec. /C01: Silicone coating Minimum span: 10 % of the selected frequency range /C02: Polyurethane coating Noise filter: See table 2 /C03: Rubber coating ■ Open Collector TERMINAL SCREW MATERIAL Input requirements /S01: Stainless steel EXCITATION SENSING OFF ON 5 V Approx. 5 V ≥200 kΩ ≤200 Ω RELATED PRODUCTS 12 V Approx. 10 V ≥200 kΩ ≤200 Ω • JX configurator connection kit (model: JXCON) Amplitude: 5 - 12 V Detecting level: 5 V excitation: 1 V GENERAL SPECIFICATIONS 12 V excitation: 2 V Construction: Plug-in (Detecting voltage in the internal circuit. Connection: M3 screw terminals (torque 0.8 N·m) For open collector input, be sure to re-adjust the voltage Housing material: Flame-resistant resin (black) back to 1 V (5 V excitation) or 2 V (12 V excitation) if it has Isolation: Input to output to power been changed for other input types.) Overrange output: Approx. -15 to +115 % at 1 – 5 V Detecting pulse edge: OFF to ON Zero adjustment: -5 to +5 % (front) If not specified, the input range is 0 Hz – 1 kHz. Span adjustment: 95 to 105 % (front) ■ Voltage Pulse Configuration: Via PC Configurator Software (model:JXCON) Waveform: Square or sine on the Windows PC connected to Input impedance: 10 kΩ min. the front jack. Pulse amplitude: 0.1 – 30 Vp-p Programmable features include: Pulse amplitude Range: See table 1. · I/O type and range Max. voltage between input terminals: See table 1. · Zero and span adjustments Sensitivity Scale: See table 1. · Low-end cutout Detecting level: -2 – +4 V · Linearization Detecting pulse state: A pulse rise detected when the input Status indicator LED: Red LED; Flashing patterns indicate voltage goes above the detecting level; different operating status of the transmitter. a pulse sink detected when it goes below the level. Input monitor (PL1): Green LED blinks according to the input If not specified, the input range is 0 Hz – 1 kHz. phase A. ■ RS-422 Line Driver Pulse Input monitor (PL2): Green LED blinks according to the input Receiver: Conforms to RS-422 phase B. If not specified, the input range is 0 Hz – 1 kHz. Excitation adjustment: 5V or 12V DC [Table 1] Configurator connection: 2.5 dia. miniature jack; PULSE AMPLITUDE MAX.INPUT SENSITIVITY RS-232-C level RANGE VOLTAGE SCALE Pulse sensing: DC coupled or capacitor coupled selectable 10 – 30 Vp-p 30 V 1/6 with DIP SW 5 – 10 Vp-p 10 V 1/2 1 – 5 Vp-p 5 V 1 Low-end cutout: 100 msec. – 100 sec. or no cutout 0.1 – 1 Vp-p* 1 V 5 programmable *Input frequency within ±50 kHz When the parameters have been set with DIP switches and the PC Configurator Software (model: JXCON), a specific sensitivity INPUT SPECIFICATIONS scale is applied according to the pulse amplitude setting. The scaled input voltage is then compared to the preset detecting Excitation: Shortcircuit protection; 20 mA max. at level (-2.00 to +4.00 V). shortcircuit With DC coupling, the scaled maximum voltage must be higher than the detecting level and the minimum voltage must be lower Maximum frequency: 200 kHz than that so that the pulse state is accurately detected. (Refer to Frequency ranges: the instruction manual for detailed information about adjusting the detecting level.) http://www.m-system.co.jp/ M2XRP2 SPECIFICATIONS ES-5059 Rev.7 Page 2/5 MODEL: M2XRP2 [Table 2] Weight: 150 g (0.33 lbs) FREQUENCY RANGE NOISE FILTER TYPE 0 – 10 mHz With PERFORMANCE 0 – 100 mHz With Accuracy: Input accuracy + output accuracy 0 – 1 Hz With 0 – 10 Hz W/O Input accuracy: ≤ ±0.03% of the selected freq. range 0 – 100 Hz W/O Output accuracy: ≤ ±0.03% of the selected output range 0 – 1 kHz W/O The input accuracy is inversely proportional to the input 0 – 10 kHz W/O span; while the output accuracy is likewise inversely 0 – 100 kHz W/O proportional to the output span. With [Input Range / Input Be sure to apply the noise filter appropriate for the selected Span] ≤ 1, the input accuracy is fixed at ±0.03%. frequency range as shown in the table above. The accuracy See CALCULATION EXAMPLES OF OVERALL ACCURACY. may not be assured if no filter is applied. Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) of I/O range at -5 to +55°C [23 to 131°F] OUTPUT SPECIFICATIONS Response time: 0.5 sec. + 1 pulse cycle (0 – 90 %) ■ DC Current Line voltage effect: ±0.1 % over voltage range Output range: 0 – 20 mA DC Insulation resistance: ≥ 100 MΩ with 500 V DC Conformance range: 0 – 23mA DC Dielectric strength: 2000 V AC @1 minute (input to output Minimum span: 1 mA to power to ground) Offset: Lower range can be any specific value within the output range provided that the minimum span is CALCULATION EXAMPLES OF OVERALL ACCURACY maintained. [Example] Open collector input, 0 – 50 kHz; 1 – 5 V output. Load resistance: Output drive 12 V max. Selected freq. range (100 kHz) ÷ Input span (50 kHz)× (e.g. 4 – 20 mA: 600 Ω [12 V / 20 mA]) Accuracy (0.03 %)= 0.06 % (Input accuracy) If not specified, the output range is 4 – 20 mA DC. Selected output range (20 V) ÷ Output span (4 V) × ■ DC Voltage Accuracy (0.03 %)= 0.15 % (Output accuracy) Code V1 (narrow spans) Overall accuracy = 0.06 + 0.15 = ±0.21 % Conformance range: -3 – +3 V DC Output range: -2.5 – +2.5 V DC Minimum span: 250 mV STANDARDS & APPROVALS Code V2 (wide spans) CE conformity: Conformance range: -11.5 – +11.5 V DC EMC Directive (2004/108/EC) Output range: -10 – +10 V DC EMI EN 61000-6-4: 2007 Minimum span: 1 V EMS EN 61000-6-2: 2005 Offset: Lower range can be any specific value within the Low Voltage Directive (2006/95/EC) output range provided that the minimum span is EN 61010-1: 2001 maintained. Installation Category II Load resistance: Output drive 1 mA max. Pollution Degree 2 (e.g. 1 – 5 V: 5000 Ω [5 V / 1 mA]) Input or output to power: Reinforced insulation (300 V) If not specified, the output range is shown below. Input to output: Basic insulation (300 V) V1: 0 – 1 V DC Approval: V2: 1 – 5 V DC UL/C-UL nonincendive Class I, Division 2, Groups A, B, C, and D hazardous locations (ANSI/ISA-12.12.01:2007, CAN/CSA-C22.2 No.213:1987) INSTALLATION UL/C-UL general safety requirements Power Consumption (UL 61010B-1:2003, CAN/CSA-C22.2 No.61010-1:1992) •AC Power input: Approx. 4 VA at 100 V Approx. 5 VA at 200 V Approx. 6 VA at 264 V •DC power input: Approx. 3 W Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Surface or DIN rail http://www.m-system.co.jp/ M2XRP2 SPECIFICATIONS ES-5059 Rev.7 Page 3/5 MODEL: M2XRP2 EXTERNAL VIEW Input Selector SW � FRONT VIEW (with cover open) � LEFT SIDE VIEW (with cover removed) 4 3 2 1 Configurator Jack ON OFF ON OFF OFF 1 1 Input Monitor LED, PL1 2 2 ON SW1 SW2 SW3 Input Monitor LED, PL2 Status Indicator LED Zero/Span Selector Top: SPAN Middle: OFF Output Selector SW Bottom: ZERO ON OFF UP/DOWN Switches 4 3 The front cover cannot be opened to 180 deg. 2 when flush with neighboring units. 1 SW4 Refer to the instruction manual for detailed procedures. OPERATION 20mA +10V 4mA –10V rev. 30 Hz fwd. 100 Hz rev. 100 Hz fwd. 100 Hz CUTOUT STOP FORWARD REVERSE φ A INPUT φ B INPUT + ACCEL. DECEL. 0 Hz ACCEL. CUTOUT – Forward Rotation: Phase A leads the Phase B by 90 degrees. Reverse Rotation: Phase A lags behind Phase B by 90 degrees. EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS 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. http://www.m-system.co.jp/ M2XRP2 SPECIFICATIONS ES-5059 Rev.7 Page 4/5 70.5 (2.78) OUTPUT OUTPUT 59 (2.32) 4 (.16) 72 (2.83) MODEL: M2XRP2 SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM �OPEN COLLECTOR, VOLTAGE INPUT INPUT STATUS 3 MON. PL1 MON. ZERO/SPAN SELECTOR INPUT TYPE ROTARY SELECTOR 6 Isolation ENCODER Waveform Waveform Waveform Digital Output + φ A + 1 7 Shaper Shaper Shaper Computation Driver OUTPUT – COM – 2 8 UP/DOWN Waveform SWITCHES φ B + 5 10 U(+) Shaper POWER Exc. PWR + 4 11 V(–) INPUT Supply MON. PL2 CONFIGURATOR JACK 9 Base Socket Remark: The sensor excitation voltage is supplied also across the terminals 3 – 6. �RS-422 LINE DRIVER INPUT STATUS MON. ROTARY ZERO/SPAN ENCODER SELECTOR – COM 6 INPUT MON. PL1 9 + Isolation φ A 1 RS-422 Digital Output Receiver INPUT 7 + – φ A 2 Computation Driver MON. PL2 OUTPUT 8 – + φ B 4 RS-422 UP/DOWN SWITCHES Receiver 10 U(+) – φ B 5 POWER Excitation 11 V(–) + PWR 3 Supply CONFIGURATOR JACK Base Socket Specifications are subject to change without notice. http://www.m-system.co.jp/ M2XRP2 SPECIFICATIONS ES-5059 Rev.7 Page 5/5