F2RS MSYSTEM | Alldatasheet

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MODEL: F2RS F2RS SPECIFICATIONS ES-5413 Rev.6 Page 1/3 http://www.m-system.co.jp/ Super-mini Signal Conditioners F2 Series RTD TRANSMITTER Functions & Features

  • Accepting direct input from an RTD and providing a standard process signals
  • Linearization
  • Burnout protection
  • "Active bridge" circuit containing two constant current sources allows large leadwire resistances up to 200 Ω
  • Fast response type available
  • High-density mounting Typical Applications
  • Long distance transmission between the RTD and the transmitter
  • Combination with intrinsic safety barriers 22.5 (.89) (2.95) mm (inch) 107 (4.21) MODEL: F2RS-[1][2]-R[3]

ORDERING INFORMATION

  • Code number: F2RS-[1][2]-R[3] Specify a code from below for each of [1] through [3]. (e.g. F2RS-4A-R/BL)
  • Temperature range (e.g. 0 – 500°C)
  • Special output range (For codes Z & 0)
  • Specify the specification for option code /Q (e.g. /C01) [1] INPUT RTD (2- or 3-wire) 1: JPt 100 (JIS'89) (Usable range: -200 to +500°C, -328 to +932°F; min.span: 50°C, 90°F) 3: Pt 100 (JIS'89) (Usable range: -200 to +650°C, -328 to +1202°F; min.span: 50°C, 90°F) 4: Pt 100 (JIS'97, IEC) (Usable range: -200 to +650°C, -328 to +1202°F; min.span: 50°C, 90°F) 5: Pt 50 Ω (JIS'81) (Usable range: -200 to +500°C, -328 to +932°F; min.span: 100°C, 180°F) 6: Ni 508.4 Ω (Usable range: -50 to +200°C, -58 to +392°F; min.span: 30°C, 54°F) 0: Specify Note: Consult M-System for 2-wire RTD [2] 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.) D: 0 – 20 mA DC (Load resistance 750 Ω max.) E: 0 – 16 mA DC (Load resistance 900 Ω max.) F: 0 – 10 mA DC (Load resistance 1500 Ω max.) G: 0 – 1 mA DC (Load resistance 15 kΩ max.) Z: Specify current (See OUTPUT SPECIFICATIONS) 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.) 0: Specify voltage (See OUTPUT SPECIFICATIONS) POWER INPUT DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) [3] OPTIONS (multiple selections) Response Time (0 – 90 %) blank: Standard (≤ 0.5 sec.) /K: Fast Response (Approx. 25 msec.) Burnout blank: Upscale burnout /BL: Downscale burnout Other Options blank: none /Q: Option other than the above (specify the specification) SPECIFICATIONS OF OPTION: Q COATING (For the detail, refer to M-System's web site.) /C01: Silicone coating /C02: Polyurethane coating

MODEL: F2RS F2RS SPECIFICATIONS ES-5413 Rev.6 Page 2/3 http://www.m-system.co.jp/ GENERAL SPECIFICATIONS Construction: Stand-alone; terminal access at the front Connection: Euro type connector terminal (applicable wire size: 0.2 to 2.5 mm2, stripped length 7 mm) Housing material: Flame-resistant resin (black) Isolation: Input to output to power Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (front) Linearization: Standard INPUT SPECIFICATIONS Maximum leadwire resistance: 200 Ω per wire (3-wire) Sensing current: 2 mA (Pt); 1 mA (Ni 508.4 Ω) 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 Current consumption

  • DC: Approx. 80 mA Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: DIN rail Weight: 150 g (0.33 lb) PERFORMANCE in percentage of span Accuracy: ±0.2 % Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) 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 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 general safety requirements (UL 3111-1, CAN/CSA-C22.2 No.1010-1)

MODEL: F2RS F2RS SPECIFICATIONS ES-5413 Rev.6 Page 3/3 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 1 2 3 4 5 6 7 8 DIN RAIL 35mm wide 22.5 (.89) 75 (2.95)

  • When mounting, no extra space is needed between units. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM A B B RTD Isolation SZ Output Driver OUTPUT POWER Burnout Linearizer Constant Current Differential Amplifier Reference Resistor Specifications are subject to change without notice.