B3FV MSYSTEM | Alldatasheet

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MODEL: B3FV B3FV SPECIFICATIONS ES-7513 Rev.10 Page 1/3 https://www.m-system.co.jp/ Space-saving Two-wire Signal Conditioners B3-UNIT SIGNAL TRANSMITTER (field-configurable) Functions & Features

  • Converts a DC input into an isolated 4 – 20 mA DC signal
  • DIP switch configurable input range
  • Monitor terminals
  • High-density mounting mm (inch) 110.5 (4.35) 18 (.71) 106 (4.17) MODEL: B3FV[1]

ORDERING INFORMATION

  • Code number: B3FV[1] Specify a code from below for [1]. (e.g. B3FV/UL/Q)
  • Input range (e.g. 0 – 10 V DC)
  • If you need the transmitter to be calibrated to a specific range, please specify when ordering. Non-specified orders will be shipped at default factory setting (4 – 20 mA input)
  • Specify the specification for option code /Q (e.g. /C01) [1] OPTIONS (multiple selections) Standards & Approvals blank: CE marking /UL: UL approval, CE marking 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 /C03: Rubber coating (UL not available) GENERAL SPECIFICATIONS Construction: Small-sized front terminal structure Connection: Euro type connector terminal (applicable wire size: 0.2 to 2.5 mm2, stripped length 8 mm) Housing material: Flame-resistant resin (gray) Isolation: Input to output Configuration: DIP switch Setting:
  • Input Type
  • Input Range
  • Others Refer to the instruction manual for details. INPUT SPECIFICATIONS ■ DC Current: Input resistor incorporated Input resistance: 250 Ω (4 – 20 mA) Usable range: Max. range: -30 to +30 mA DC Span: Min. 16 μA, Max. 60 mA Offset: -100 to +80 % of the selected range ■ DC Voltage
  • Input resistance Span 4 mV – 3 V : ≥ 1 MΩ (≥ 40 kΩ with no supply voltage) Span ≥ 3 V : ≥ 1 MΩ
  • Usable range: Max. range: -100 to +100 V DC Span: Min. 4m V, Max. 100 V Offset: -100 to +80 % of the selected range (Max. voltage across the input terminals:

70 V for conform with EU Directive; 60 V for UL approval)

Output: 4 – 20 mA DC Load resistance vs. supply voltage: Load Resistance (Ω) = (Supply Voltage (V) – 12 (V)) ÷ 0.02 (A) (including leadwire resistance) 10 12 20 30 40 45 200 400 600 800 1000 1200 1400 1600 1650 LOAD RESISTANCE [Ω] SUPPLY VOLTAGE [V ] (600Ω maximum at 24V DC)

MODEL: B3FV B3FV SPECIFICATIONS ES-7513 Rev.10 Page 2/3 https://www.m-system.co.jp/ INSTALLATION Supply voltage: 12 – 45 V DC Operating temperature: Max. 55°C (131°F) for UL approval Operating humidity: 0 to 95 %RH (non-condensing) Mounting: DIN rail Weight: 80 g (2.8 oz) PERFORMANCE in percentage of span Accuracy: ±0.1 % Temp. coefficient: ±0.02 %/°C (±0.01 %/°F) Response time: ≤ 0.5 sec. (0 – 90 %) Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @1 minute (input to output to ground) STANDARDS & APPROVALS EU conformity: EMC Directive EMI EN 61000-6-4 EMS EN 61000-6-2 RoHS Directive Approval: UL/C-UL general safety requirements (UL 61010-1, CAN/CSA-C22.2 No.1010-1) EXTERNAL VIEW ON SW1 SW2 2 3 4 5 6 7 8 Input Config. DIP SW 10 11 12 4 5 6 Zero Adj. Span Adj. ■ FRONT VIEW ■ SIDE VIEW

MODEL: B3FV B3FV SPECIFICATIONS ES-7513 Rev.10 Page 3/3 https://www.m-system.co.jp/ EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch] 10 11 12 4 5 6 106 (4.17) 62 (2.44) [5 (.20)] DIN RAIL 35mm wide

  • When mounting, no extra space is needed between units. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM IsolationSZ Low Drift Amplifier Output Driver 12 mA MONITOR LOAD OUTPUT

24 V DC

4 – 20 mA DC INPUT * Input shunt resistor incorporated for current input. INPUT CONFIG. DIP SW Specifications are subject to change without notice.