15RS-66-R/BL

15RS MSYSTEM | Alldatasheet

Document overview

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Technical content

MODEL: 15RS 15RS SPECIFICATIONS ES-0614 Rev.7 Page 1/3 http://www.m-system.co.jp/ Dual Channel Input/Output Isolators 15-RACK RTD CONVERTER Functions & Features

• Accepting direct input from an RTD and providing a standard process signal
• Linearization
• Burnout protection
• 2 channels available; accomplishing economical and space-saving multi-input processing Typical Applications
• Converting into standard signals
• Power plant MODEL: 15RS–[1]6–R[2]

ORDERING INFORMATION

• Code number: 15RS-[1]6-R[2] Specify a code from below for each [1] and [2]. (e.g. 15RS-46-R/BL/Q)
• Temperature range (e.g. 0 – 100°C)
• 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: 30°C, 54°F) 3: Pt 100 (JIS'89) (Usable range: -200 to +650°C, -328 to +1202°F; min.span: 30°C, 54°F) 4: Pt 100 (JIS'97, IEC) (Usable range: -200 to +650°C, -328 to +1202°F; min.span: 30°C, 54°F) 5: Pt 50 Ω (JIS'81) (Usable range: -200 to +500°C, -328 to +932°F; min.span: 60°C, 108°F) 6: Ni 508.4 Ω (Usable range: -50 to +200°C, -58 to +392°F; min.span: 20°C, 36°F) 0: Specify Note: Consult M-System for 2-wire RTD OUTPUT Voltage 6: 1 – 5 V DC (Load resistance 5000 Ω min.) POWER INPUT DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) [2] OPTIONS (multiple selections) 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 /C03: Rubber coating

RELATED PRODUCTS

• EXTENDER CARD (model:10EC) Necessary to adjust span. GENERAL SPECIFICATIONS Construction: Rack-mounted; terminal access via screw terminals at the front and via card-edge connector at the rear; terminal cover provided Connection: Input: M3.5 screw terminals (torque 0.8 N·m) Output: Card-edge connector Power input: Suplied from card edge connector Screw terminal: Nickel-plated steel Housing material: Flame-resistant resin (black) Isolation: Input to output or power; ch.1 input to ch.2 input Overrange output: Approx. -10 to +120 % Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (top) At burnout: Downscale ≤ -10 %, Upscale ≥ 110 % Linearization: Standard INPUT SPECIFICATIONS Maximum leadwire resistance: 20 Ω per wire (3-wire) Sensing current: 2 mA (Pt)

MODEL: 15RS 15RS SPECIFICATIONS ES-0614 Rev.7 Page 2/3 http://www.m-system.co.jp/ INSTALLATION Current consumption: Approx. 30 mA Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Standard Rack 15BX Weight: 180 g (0.40 lb) PERFORMANCE in percentage of span Accuracy: ±0.2 % Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Response time: ≤ 0.5 sec. (0 – 90 %) Burnout response: ≤ 10 sec. Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 500 V AC @ 1 minute (input to output or power) 500 V AC @ 1 minute (ch.1 to ch.2 input)

500 V AC @ 1 minute (output to ground)

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 130 (5.12) 3 (.12) 51 (2.01) 82 (3.23) 2–4.3 (.17) dia. MTG HOLE TERMINAL COVER 7–M3.5 SCREW 8 (.31) 91 (3.58) 99 (3.90 ) 25 (.98) 1 2 5 6 7 8

MODEL: 15RS 15RS SPECIFICATIONS ES-0614 Rev.7 Page 3/3 http://www.m-system.co.jp/ SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Isolation Output Driver POWER Ch.2 OUTPUT Ch.1 OUTPUT Differential Amplifier Burnout Constant Current A B B RTD Reference Resistor Linearizer Voltage/ Duty Cycle SZ Isolation Output Driver Differential Amplifier Burnout Constant Current Reference Resistor Linearizer Voltage/ Duty Cycle SZ5 A B B RTD CONNECTOR Specifications are subject to change without notice.