KWYV MSYSTEM | Alldatasheet
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Technical content
MODEL: KWYV KWYV SPECIFICATIONS ES-3517 Rev.5 Page 1/3 http://www.m-system.co.jp/ Plug-in Signal Conditioners K-UNIT ISOLATOR (two isolated outputs) Functions & Features
- Standard instrumentation signal isolator with two outputs
- Isolation up to 2000 V AC
- High-density mounting Typical Applications
- Isolation between control room and field instrumentation (1.97) 132 (5.20) (3.15) mm (inch) K-UNIT MODEL: KWYV–[1][2][3]–B[4]
ORDERING INFORMATION
- Code number: KWYV-[1][2][3]-B[4] Specify a code from below for each of [1] through [4]. (e.g. KWYV-6AA-B/Q)
- Specify the specification for option code /Q (e.g. /C01/S01) Note: When the user requires a current and a voltage output, specify the current to be the Output 1 which allows a greater load. [1] INPUT Current A: 4 – 20 mA DC (Input resistance 250 Ω) Voltage 6: 1 – 5 V DC (Input resistance 1 MΩ min.) [2] OUTPUT 1 Current A: 4 – 20 mA DC (Load resistance 600 Ω max.) Voltage 6: 1 – 5 V DC (Load resistance 5000 Ω min.) [3] OUTPUT 2 Current A: 4 – 20 mA DC (Load resistance 350 Ω max.) Voltage 6: 1 – 5 V DC (Load resistance 5000 Ω min.) POWER INPUT AC Power B: 100 V AC [4] 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 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 1 to output 2 to power Overrange output: Approx. -10 to +120 % at 1 – 5 V Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (front) Adjustable individually for each output 1 and output 2. INPUT SPECIFICATIONS ■ DC Current: Shunt resistor attached to the input terminals (0.5 W) INSTALLATION Power input
- AC: Operational voltage range: rating ±10 %, 50/60 ±2 Hz, approx. 3 VA Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Surface or DIN rail Weight: 400 g (0.88 lb)
MODEL: KWYV KWYV SPECIFICATIONS ES-3517 Rev.5 Page 2/3 http://www.m-system.co.jp/ PERFORMANCE in percentage of span Accuracy: ±0.1 % Temp. coefficient: ±0.02 %/°C (±0.01 %/°F) Response time: ≤ 0.5 sec. (0 – 90 %) 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)
1000 V AC @ 1 minute (output 1 to output 2)
EXTERNAL DIMENSIONS unit: mm (inch) 80 (3.15) 132 (5.20) (.79)
- When mounting, no extra space is needed between units. 5678 2111 10 [3.3 (.13)] 80 (3.15) 40 (1 .57) 50 (1 .97) 7 .8 (.31) CLAMP (top & bottom) DIN RAIL 35mm wide2–4.5 (.18) dia. MTG HOLE 25 (.98) deep 11 –M3.5 SCREW TERMINAL ASSIGNMENTS unit: mm (inch) 2111 10 12 (.47) INPUT RESISTOR (model: REM) Input shunt resistor attached for current input.
MODEL: KWYV KWYV SPECIFICATIONS ES-3517 Rev.5 Page 3/3 http://www.m-system.co.jp/ SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Base Socket *Input shunt resistor attached for current input. INPUT
5 Low Drift
U V POWER OUTPUT 1 Isolation SZ Output Driver SZ Output Driver OUTPUT 2 Specifications are subject to change without notice.