PTAF MSYSTEM | Alldatasheet

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Technical content

MODEL: PTAF PTAF SPECIFICATIONS ES-1914 Rev.5 Page 1/3 http://www.m-system.co.jp/ Plug-in Signal Conditioners M-UNIT PT TRANSMITTER (high speed response) Functions & Features

  • Converting an alternating voltage from a potential (voltage) transformer into a standard process signal
  • Minimum ripple
  • Average sensing
  • Isolation up to 2000 V AC
  • High-density mounting Typical Applications
  • Monitoring & control of power supply system
  • Quick countermeasure applicable even in failure or in sudden voltage change (1 .97) 127 (5) (3.15) mm (inch) MODEL: PTAF–[1][2][3]-[4][5]

ORDERING INFORMATION

  • Code number: PTAF-[1][2][3]-[4][5] Specify a code from below for each of [1] through [5]. (e.g. PTAF-51A-B/Q)
  • Special output range (For codes Z & 0)
  • Specify the specification for option code /Q (e.g. /C01/S01) [1] INPUT (sinusoidal waveform) Voltage 1: 0 – 110 V AC (used within 11 – 110 V) 2: 0 – 220 V AC (used within 22 – 220 V) 5: 0 – 150 V AC (used within 15 – 150 V) 6: 0 – 300 V AC (used within 30 – 300 V) [2] FREQUENCY 1: 50 Hz 2: 60 Hz [3] OUTPUT Current A: 4 – 20 mA DC (Load resistance 600 Ω max.) B: 2 – 10 mA DC (Load resistance 1200 Ω max.) C: 1 – 5 mA DC (Load resistance 2400 Ω max.) D: 0 – 20 mA DC (Load resistance 600 Ω max.) E: 0 – 16 mA DC (Load resistance 750 Ω max.) F: 0 – 10 mA DC (Load resistance 1200 Ω max.) G: 0 – 1 mA DC (Load resistance 12 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.) 4W: -10 – +10 V DC (Load resistance 10 kΩ min.) 5W: -5 – +5 V DC (Load resistance 5000 Ω min.) 0: Specify voltage (See OUTPUT SPECIFICATIONS) [4] POWER INPUT AC Power B: 100 V AC C: 110 V AC D: 115 V AC F: 120 V AC G: 200 V AC H: 220 V AC J: 240 V AC [5] OPTIONS blank: none /Q: With options (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 TERMINAL SCREW MATERIAL /S01: Stainless steel

MODEL: PTAF PTAF SPECIFICATIONS ES-1914 Rev.5 Page 2/3 http://www.m-system.co.jp/ GENERAL SPECIFICATIONS Construction: Plug-in Connection: M3.5 screw terminals Screw terminal: Chromated steel (standard) or stainless steel Housing material: Flame-resistant resin (black) Isolation: Input to output to power Input waveform: Sine wave Overrange output: 10 to +120 % at 1 – 5 V Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (front) INPUT SPECIFICATIONS Frequency: Rating ±2 Hz Input burden: 1 VA maximum Overload capacity: 200 % of rating for 1 minute, 120 % continuous Operational range: 10 – 120 % of rating OUTPUT SPECIFICATIONS ■ DC Current: 0 – 20 mA DC Minimum span: 1 mA Offset: Max. 1.5 times span Load resistance: Output drive 12 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 OUT 10V ■ OPERATION DIAGRAM (example) 150 300V IN OUT 20mA (30) Note: The described accuracy is not assured within 0 – 10% of rated voltage (0 – 30V), though output signal exists. 150 300V IN 0 (30) INSTALLATION Power input

  • AC: Operational voltage range: rating ±10 %, 50/60 ±2 Hz, approx. 2 VA Operating temperature: -5 to +60°C (23 to 140°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Surface or DIN rail Weight: 450 g (0.99 lb) PERFORMANCE in percentage of span Accuracy: ±1.0 % Temp. coefficient: ±0.1 %/°C (±0.06 %/°F) Response time: Approx. 50 msec. (0 – 90 %) Ripple: 1 %p-p max. 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)

MODEL: PTAF PTAF SPECIFICATIONS ES-1914 Rev.5 Page 3/3 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 3456 2187 80 (3.15) 80 (3.15) (.79) 40 (1.57) 50 (1.97) 7.8 (.31) CLAMP (top & bottom) DIN RAIL 35mm wide2–4.5 (.18) dia. MTG HOLE 15 (.59) deep 8–M3.5 SCREW

  • When mounting, no extra space is needed between units. SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Base Socket SZ High Speed Average Operation Output Driver OUTPUT U V POWER INPUT TRANSFORMER 1 2 V U v uFUSE VT LOAD SOURCE Specifications are subject to change without notice.