CRP-031-6G

CRP MSYSTEM | Alldatasheet

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Technical content

MODEL: CRP CRP SPECIFICATIONS ES-4827 Rev.10 Page 1/4 http://www.m-system.co.jp/ Final Control Elements SERVO-TOP VALVE ACTUATOR TYPE C (rotary type) Functions & Features

• Lightweight, compact design
• Simple adjustments
• ISO standard flange MODEL: CRP-[1]1-[2][3][4]

ORDERING INFORMATION

• Code number: CRP-[1]1-[2][3][4] Specify a code from below for each [1] through [4]. (e.g. CRP-241-AB/K) [1] TORQUE, OPERATION TIME 01: 68.6 N·m, 12 sec./90° (7 kgf·m) (DISCONTINUED; replace with MODEL PRP.) 03: 68.6 N·m, 24 sec./90° (7 kgf·m) (DISCONTINUED; replace with MODEL PRP.) 11: 196 N·m, 12 sec./90° (20 kgf·m) (DISCONTINUED; replace with MODEL PRP.) 13: 196 N·m, 24 sec./90° (20 kgf·m) (DISCONTINUED; replace with MODEL PRP.) 22: 588 N·m, 18 sec./90° (60 kgf·m) 24: 588 N·m, 36 sec./90° (60 kgf·m) SPAN 1: 45° - 90° [2] POSITION SETPOINT INPUT Current A: 4 – 20 mA DC (Input resistance 250 Ω) Voltage 6: 1 – 5 V DC (Input resistance 1 MΩ min.) [3] POWER INPUT AC Power B: 100 V AC C: 110 V AC G: 200 V AC H: 220 V AC [4] OPTIONS Adaptor blank: without /K: Adaptor for Kitamura Valve GENERAL SPECIFICATIONS Degree of protection: IP55 Action: Direct or reverse; field selectable with DIP switches (factory set to “reverse”) Operation at abnormally low input: Open, close or stop; field selectable with DIP switches (factory set to “stop”) Detectable input drop level: 0.37 ±0.1 V DC; converted into voltage Wiring conduits: G 1/2 female thread (two) Terminal board: M3 screw (leadwire size 2 mm2 max.; torque 0.5 N·m) Housing material: Aluminum alloy Drive: AC reversible motor (15-minute continuous rating) Insulation class: E (thermal protector incorporated; 120 ±5°C or 248 ±9°F) Power control element: Semiconductor switch Position detection: Potentiometer Span: 90 degrees (100 degrees max.) Deadband adjustment: 0.5 – 5.5 % (factory set to approx. 1.5 %) Re-start limiting timer: Approx. 1.5 seconds Mechanical limiter: Fixed to 90 degrees position Isolation: Input or output to power to ground Zero adjustment: 0 – 25 % Span adjustment: 50 - 100 % OUTPUT SPECIFICATIONS ■Operation Time & Torque(50 / 60 Hz, with no load) CRP-221: 18 / 15 sec. ±15 %; 588 N·m (434.0 ft·lbf) CRP-241: 36 / 30 sec. ±15 %; 588 N·m (434.0 ft·lbf) ■ Position Signal: 4 – 20 mA DC Load resistance: ≤ 300 Ω INSTALLATION Power input
• AC: Operational voltage range: rating ±10 %, 50/60 Hz Power Consumption Power code B CRP-221: 253 VA (50 Hz), 259 VA (60 Hz) CRP-241: 215 VA (50 Hz), 198 VA (60 Hz) Power code C CRP-221: 303 VA (50 Hz), 273 VA (60 Hz) CRP-241: 273 VA (50 Hz), 182 VA (60 Hz) Power code G CRP-221: 280 VA (50 Hz), 188 VA (60 Hz) CRP-241: 320 VA (50 Hz), 238 VA (60 Hz)

MODEL: CRP CRP SPECIFICATIONS ES-4827 Rev.10 Page 2/4 http://www.m-system.co.jp/ Power code H CRP-221: 394 VA (50 Hz), 249 VA (60 Hz) CRP-241: 425 VA (50 Hz), 291 VA (60 Hz) Operating temperature: -10 to +50°C (14 to 122 °F) Operating humidity: 30 to 85 %RH (non-condensing) Vibration: ≤ 2 G (19.6 m/s2) Mounting position: All directions Weight: 15 kg (33.1 lb) PERFORMANCE Resolution:0.68° (CRP - 22) 0.45°(CRP - 24) Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 1500 V AC @ 1 minute (input or output or power to ground) FUNCTIONS

• Lock Detection When the valve stroke does not come into deadband range for longer than 2 minutes (approx.) due to motor locking or some other reasons, the CRP stops power supply to the motor. In order to reset the lock, apply 0 % and 100 % input repeatedly or turn the power supply off and on.
• Overload Protection In order to protect the motor from frequent control operations at high load (load rate ≥ 50 %), the CRP is equipped with a thermal protector in its motor. When the thermal protector is activated, the motor must be cooled down at least for 30 minutes before restarting.
• Electrical Storke Limits The valve operation can be limited within specific electrical limits without utilizing mechanical limit switches. Both limits are relative to the operation range adjusted with zero/span adj. The lower limit is fixed to 3.8 mA, while the higher limit is fixed to 20.2 mA.
• Manual Operation Handle The CRP is manual operated in 25 turns.

MODEL: CRP CRP SPECIFICATIONS ES-4827 Rev.10 Page 3/4 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS unit: mm (inch) 68 (2.68)69 (2.72) ø102 (4.02) ø125 (4.92) –0.05 –0.11 MANUAL OPERATION (hexagonal 6 mm) 8–M10, 20 deep Use four(4) positions suitable for mounting. 3 (.12) 55 (2.17) (1.57) 154 (6.06) 85 (3.35) (2.17) 120 (4.72) Space required for removing cover. 2–G 1/2 CONDUIT ø70f8 32.5 (1.28) ø39 (1.54)

• Without Adaptor for Kitamura Valve
• With Adaptor for Kitamura Valve 100 (3.94) 132 (5.20) 4–M16, 24 deepø65 (2.56) 5 (.20) ø80H10 35 (1.38) (.67)

MODEL: CRP CRP SPECIFICATIONS ES-4827 Rev.10 Page 4/4 http://www.m-system.co.jp/ SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM U V Mode Selector Triac for Braking Triac Triac SZ AC MOTOR POWER Compa- ratorLimiter Position Feedback Circuit M min. max. DEADBAND ADJ. INPUT POSITION OUTPUT 21 3 4 *Input shunt resistor incorporated for current input. FUSE Specifications are subject to change without notice.