M2DY-24CR2/UL

M2DY MSYSTEM | Alldatasheet

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Technical content

MODEL: M2DY M2DY SPECIFICATIONS ES-5026 Rev.16 Page 1/3 http://www.m-system.co.jp/ Super-mini Signal Conditioners Mini-M Series CURRENT LOOP SUPPLY Functions & Features

• Powers a 4 – 20 mA DC current loop
• Shortcircuit protection
• Applicable to smart transmitters Typical Applications
• Various 2-wire transmitters Model SPAN ZERO 23 (.91) (2.99) 124 (4.88) mm (inch) MODEL: M2DY–24[1]–[2][3]

ORDERING INFORMATION

• Code number: M2DY-24[1]-[2][3] Specify a code from below for each [1] through [3]. (e.g. M2DY-24A-R/CE/Q)
• Specify the specification for option code /Q (e.g. /C01/V01) SUPPLY OUTPUT 24: 24 V DC INPUT Current 4 – 20 mA DC (Input resistance 300 Ω) [1] OUTPUT Current A: 4 – 20 mA DC (Load resistance 750 Ω max.) B: 2 – 10 mA DC (Load resistance 1500 Ω max.) C: 1 – 5 mA DC (Load resistance 3000 Ω max.) Voltage 1: 0 – 10 mV DC (Load resistance 10 kΩ min.) 2: 0 – 100 mV DC (Load resistance 100 kΩ min.) 3: 0 – 1 V DC (Load resistance 1000 Ω min.) 4: 0 – 10 V DC (Load resistance 10 kΩ min.) 5: 0 – 5 V DC (Load resistance 5000 Ω min.) 6: 1 – 5 V DC (Load resistance 5000 Ω min.) [2] POWER INPUT AC Power M: 85 – 264 V AC (Operational voltage range 85 – 264 V, 47 – 66 Hz) (Select ‘/N’ for ‘Standards & Approvals’ code.) DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) R2: 11 – 27 V DC (Operational voltage range 11 – 27 V, ripple 10 %p-p max.) (Select ‘/N’ for ‘Standards & Approvals’ code.) P: 110 V DC (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) (Select ‘/N’ for ‘Standards & Approvals’ code.) [3] OPTIONS (multiple selections) Standards & Approvals (must be specified) /N: Without CE or UL /CE: CE marking /UL: UL approval, CE marking Other Options blank: none /Q: Option other than the above (specify the specification) SPECIFICATIONS OF OPTION: Q (multiple selections) COATING (For the detail, refer to M-System's web site.) /C01: Silicone coating /C02: Polyurethane coating /C03: Rubber coating (UL not available) ADJUSTMENT /V01: Multi-turn fine adjustment (UL not available) TERMINAL SCREW MATERIAL /S01: Stainless steel (UL not available) GENERAL SPECIFICATIONS Construction: Plug-in Connection: M3 screw terminals (torque 0.8 N·m) Screw terminal: Chromated steel (standard) or stainless steel Housing material: Flame-resistant resin (black) Isolation: Input to output to power Overrange output: Approx. -10 to +120 % at 1 – 5 V Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (front)

MODEL: M2DY M2DY SPECIFICATIONS ES-5026 Rev.16 Page 2/3 http://www.m-system.co.jp/ SUPPLY OUTPUT Output voltage: 24 – 28 V DC with no load Current rating: ≤ 22 mA DC

• Shortcircuit Protection Current limited: 30 mA max. Protected time duration: No limit INPUT SPECIFICATIONS ■ DC Current: Input resistor incorporated INSTALLATION Power Consumption
• AC: Approx. 3 VA at 100 V Approx. 4 VA at 200 V Approx. 5 VA at 264 V
• DC: 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 lb) PERFORMANCE in percentage of span Accuracy: ±0.1 % Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Response time: ≤ 0.5 sec. (0 – 90 %) Line voltage effect Supply output: ±3 % over voltage range Output signal: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @1 minute (input to output to power to ground) STANDARDS & APPROVALS EU conformity: EMC Directive EMI EN 61000-6-4 EMS EN 61000-6-2 RoHS Directive EN 50581 Approval: UL/C-UL nonincendive Class I, Division 2, Groups A, B, C, and D (ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213) UL/C-UL general safety requirements (UL 61010-1, CAN/CSA-C22.2 No.61010-1)

MODEL: M2DY M2DY SPECIFICATIONS ES-5026 Rev.16 Page 3/3 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 21.5 (.85) 70.5 (2.78) 6 (.23) 59 (2.32) DIN RAIL 35mm wide [4 (.16)] 8–M3 SCREW 72 (2.83) 23 (.91) 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 114 (4.49)

• When mounting, no extra space is needed between units. 14 13 4 (.16) SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Isolation Base Socket SZ Output Driver OUTPUT Low Drift Amplifier50Ω 250Ω MONITOR (1 – 5V DC) V Current Limiter U(+) V(–) POWER 2-WIRE TRANSMITTER Specifications are subject to change without notice.