Model ZERO SPAN MODEL: M2TG Super-mini Signal Conditioners Mini-M Series [2] OUTPUT Current A: 4 – 20 mA DC (Load resistance 750 Ω max.) TACHOGENERATOR TRANSMITTER B: 2 – 10 mA DC (Load resistance 1500 Ω max.) Functions & Features C: 1 – 5 mA DC (Load resistance 3000 Ω max.) • Converts an AC voltage from a tachogenerator D: 0 – 20 mA DC (Load resistance 750 Ω max.) (tachometer) into a standard process signal E: 0 – 16 mA DC (Load resistance 900 Ω max.) • Wide input range F: 0 – 10 mA DC (Load resistance 1500 Ω max.) • CE marking G: 0 – 1 mA DC (Load resistance 15 kΩ max.) • UL approval Z: Specify current (See OUTPUT SPECIFICATIONS) Voltage Typical Applications 1: 0 – 10 mV DC (Load resistance 10 kΩ min.) • Measuring rotating or moving speed of multispeed 2: 0 – 100 mV DC (Load resistance 100 kΩ min.) motors, belt conveyers, metering pumps 3: 0 – 1 V DC (Load resistance 1000 Ω min.) 4: 0 – 10 V DC (Load resistance 10 kΩ min.) 23 (.91) 5: 0 – 5 V DC (Load resistance 5000 Ω min.) 6: 1 – 5 V DC (Load resistance 5000 Ω min.) 4W: -10 – +10 V DC (Load resistance 10 kΩ min.) 76 (2.99) 5W: -5 – +5 V DC (Load resistance 5000 Ω min.) 0: Specify voltage (See OUTPUT SPECIFICATIONS) 124 [3] POWER INPUT (4.88) mm (inch) AC Power M: 85 – 264 V AC (Operational voltage range 85 – 264 V, 47 – 66 Hz) MODEL: M2TG-[1][2]-[3][4] (Select ‘/N’ for ‘Standards & Approvals’ code.) M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, ORDERING INFORMATION 47 – 66 Hz) • Code number: M2TG-[1][2]-[3][4] (90 – 264 V for UL) Specify a code from below for each [1] through [4]. DC Power (e.g. M2TG-AA-M2/CE/Q) R: 24 V DC • Special input and output ranges (For codes U, Z&0) (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) • Specify the specification for option code /Q R2: 11 – 27 V DC (e.g. /C01/S01) (Operational voltage range 11 – 27 V, ripple 10 %p-p max.) (Select ‘/N’ for ‘Standards & Approvals’ code.) P: 110 V DC [1] INPUT (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) Voltage (110 V ±10 % for UL) 1: 0 – 35 V AC (Input resistance 100 kΩ min.) 2: 0 – 50 mV AC (Input resistance 100 kΩ min.) 3: 0 – 60 mV AC (Input resistance 100 kΩ min.) [4] OPTIONS (multiple selections) 4: 0 – 100 mV AC (Input resistance 100 kΩ min.) STANDARDS & APPROVALS (must be specified) 5: 0 – 1 V AC (Input resistance 100 kΩ min.) /N: Without CE or UL 6: 0 – 10 V AC (Input resistance 100 kΩ min.) /CE: CE marking 7: 0 – 100 V AC (Input resistance 100 kΩ min.) /UL: UL approval (CE marking) 8: 0 – 110 V AC (Input resistance 100 kΩ min.) OTHER OPTIONS 9: 0 – 150 V AC (Input resistance 100 kΩ min.) blank: none A: 0 – 200 V AC (Input resistance 100 kΩ min.) /Q: Option other than the above (specify the specification) B: 0 – 250 V AC (Input resistance 100 kΩ min.) (UL not available) U: Specify voltage (0 % input must be 0 V.) http://www.m-system.co.jp/ M2TG SPECIFICATIONS ES-5039 Rev.9 Page 1/3 MODEL: M2TG Line voltage effect: ±0.1 % over voltage range SPECIFICATIONS OF OPTION: Q (multiple selections) Insulation resistance: ≥ 100 MΩ with 500 V DC COATING (For the detail, refer to M-System's web site.) Dielectric strength: 2000 V AC @1 minute (input to output /C01: Silicone coating to power to ground) /C02: Polyurethane coating /C03: Rubber coating TERMINAL SCREW MATERIAL STANDARDS & APPROVALS /S01: Stainless steel CE conformity: EMC Directive (2004/108/EC) EN 61000-6-4 (EMI) GENERAL SPECIFICATIONS EN 61000-6-2 (EMS) Construction: Plug-in Low Voltage Directive (2006/95/EC) Connection: M3 screw terminals (torque 0.8 N·m) EN 61010-1 Housing material: Flame-resistant resin (black) Installation Category II Isolation: Input to output to power Pollution Degree 2 Overrange output: 0 to 120 % at 1 – 5 V Max. operating voltage 300 V Zero adjustment: -5 to +5 % (front) Input or output to power: Reinforced insulation Span adjustment: 95 to 105 % (front) Input to output: Basic insulation Approval: INPUT SPECIFICATIONS UL/C-UL nonincendive Class I, Division 2, • AC Voltage: 0 – 250 V AC Groups A, B, C, and D hazardous locations Minimum span: 50 mV (UL 1604, CAN/CSA-C22.2 No.213) Frequency: 15 Hz min., 1 kHz max. with 100 % input UL/C-UL general safety requirements Input resistance: ≥ 100 kΩ (UL 61010B-1, CAN/CSA-C22.2 No.1010-1) OUTPUT SPECIFICATIONS • DC Current: 0 – 20 mA DC Minimum span: 1 mA Offset: Max. 1.5 times span Load resistance: Output drive 15 V max. • DC Voltage: -10 – +12 V DC Minimum span: 5 mV Offset: Max. 1.5 times span Load resistance: Output drive 1 mA max.; at ≥ 0.5 V INSTALLATION Power Consumption •AC Power input: Approx. 3 VA at 100 V Approx. 4 VA at 200 V Approx. 5 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 Weight: 150 g (0.33 lbs) PERFORMANCE in percentage of span Accuracy: ±0.4 % Temp. coefficient: ±0.05 %/°C (±0.03 %/°F) Response time: ≤ 0.7 sec. (0 – 90 %) Ripple: 0.5 %p-p max. (100/120 Hz) http://www.m-system.co.jp/ M2TG SPECIFICATIONS ES-5039 Rev.9 Page 2/3 MODEL: M2TG DIMENSIONS unit: mm (inch) 6 (.23) DIN RAIL 4 1 35mm wide 8 5 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 12 9 8–M3 SCREW 14 13 21.5 (.85) 10 (.39) 84 (3.31) 15 (.59) 114 (4.49) [4 (.16)] 23 (.91) • When mounting, no extra space is needed between units. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Z S Isolation AC R.M.S. Output + 1 9 Amplifier Operation Driver INPUT OUTPUT – 4 12 5 13 U(+) POWER 8 14 V(–) Base Socket Specifications are subject to change without notice. http://www.m-system.co.jp/ M2TG SPECIFICATIONS ES-5039 Rev.9 Page 3/3 70.5 (2.78) 59 (2.32) 4 (.16) 72 (2.83)