17PA

17PA MSYSTEM | Alldatasheet

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Technical content

MODEL: 17PA http://www.m-system.co.jp/ 17PA SPECIFICATIONS ES-2969 Rev.0 Page 1/3 Rack-mounted Power Transducers 17-RACK PHASE ANGLE TRANSDUCER Functions & Features

• Providing a DC output signal in proportion to phase angle
• DC output containing little ripple is ideal for computer input Typical Applications
• Centralized monitoring and control of power management system in a manufacturing facility or building
• Measuring phase angle for a motor MODEL: 17PA–1[1][2]6–R

ORDERING INFORMATION

• Code number: 17PA-1[1][2]6-R Specify a code from below for each [1] and [2]. (e.g. 17PA-11P6-R) CONFIGURATION 1: 3-phase / 3-wire [1] INPUT (balanced load) 1: 110 V / 5 A AC 2: 110 V / 1 A AC 3: 220 V / 1 A AC 4: 220 V / 5 A AC [2] OUTPUT SIGNAL POLARITY P: Negative in lag, positive in lead M: Negative in lead, positive in lag OUTPUT Voltage 6: 1 – 5 V DC (Load resistance 5000 Ω min.) AUXILIARY POWER SUPPLY DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) GENERAL SPECIFICATIONS Construction: Rack-mounted; terminal access via screw terminals on the front and connector on the rear; terminal cover provided Connection Input: M3.5 screw terminals (torque 0.8 N·m) Output: Connector Auxiliary power: Supplied from connector Screw terminal: Nickel-plated steel Isolation: Voltage input to current input to output to auxiliary power Computation: Phase angle detection Overrange output: Approx. -10 to +120 % Zero adjustment: -5 to +5 % (front) Span adjustment: 95 to 105 % (front) INPUT SPECIFICATIONS ■INPUT Frequency: 50 or 60 Hz
• Voltage Input Input burden: 0.5 VA Operational range: 85 – 120 % of rating Overload capacity: 150 % of rating for 10 sec., 120 % continuous
• Current Input Input burden: 0.1 VA (input 1 A)

0.5 VA (input 5 A)

Operational range: 10 – 120 % of rating Overload capacity: 1000 % of rating for 3 sec., 200 % for 10 sec., 120 % continuous ■ Input range: Lag 60° – 0 – lead 60° Lead 60° – 0 – lag 60°

MODEL: 17PA http://www.m-system.co.jp/ 17PA SPECIFICATIONS ES-2969 Rev.0 Page 2/3 OUTPUT SPECIFICATIONS OUT OUT 0 60° (Lead) 60° (Lag) 0 60° (Lead) 60° (Lag) ■ OPERATION DIAGRAM (example)

• Negative in lag, positive in lead
• Negative in lead, positive in lag Remark: When there is no input voltage or 5% or less of rated input current , the output may become unstable (hunting). INSTALLATION Auxiliary power supply Current consumption: Approx. 40 mA Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 40 to 85 % RH (non-condensing) Mounting: Standard Rack 17BXE Weight: 200 g (0.44 lb) PERFORMANCE in percentage of span Accuracy: ±2 % with balanced load Response time: ≤ 2 sec. (0 – 100 % ±1 %) Ripple: 1 %p-p max. Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 500 V AC @ 1 minute (output to auxiliary power)

2000 V AC @ 1 minute (voltage input to current input to

output or auxiliary power)

1500 V AC @1 minute (voltage input or current input or

output or auxiliary power to ground)

MODEL: 17PA http://www.m-system.co.jp/ 17PA SPECIFICATIONS ES-2969 Rev.0 Page 3/3 CONNECTION DIAGRAM LOAD 1 2 3 SOURCE P3 U P2 V u vFUSE FUSE VT 1S k l L K 3-PHASE/3-WIRE OUTPUT AUXILIARY POWER CONNECTOR DIMENSIONS unit: mm (inch) 110 (4.33 ) 93 (3.66) 24 (.94) 7 (.28) 78 (3.07)32 (1.26) 8–M3.5 SCREW 7 (.28) 2–M3 SCREW TERMINAL ASSIGNMENTS 1 2 3 4 7 8 5 6 Specifications are subject to change without notice.