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10 bit Absolute Analogue Servo Encoder (A2SE) type NCP-307

 

 

Spacifications Product Image
Angle of Rotation 0-360° (Endless)
Output 0-5 VDC (Load ≥ 2K ohm), and / or 4-20mA (Load ≤ 600 ohm), Where 5V≤Vs≤30V
(Both outputs can be used simultaneously)
Total Non-linearity error <=0.7° max (with respect to best line fit and over full temperature range)
Output Sensitivity 27.77Mv/°C
Auxiliary Supply 18-30 VDC, 50mA (for current output version) or ≥ Vs but > 35 VDC (Absolute max) or as specified
H.V. Test 250 VAC for 1 minute
Insulation Resistance 500 M Ω minimum at 500 VDC
External Magnetic Field Effect Small due to Differential measuring technique & sensor conditioning circuitry (Product should be away from strong magnetic field)
Maximum Angular Shaft Speed 3000 RPM, Number of samples per revolution decreases as the speed of rotation increases. Accuracy of O/p is not affected by Speed
Operating Temperature Range 0° to 70°C
Temperature Compensation No external compensation required
Casing Aluminium, Black anodized
Protection IP 65
Fixing Method 3mm, 3 holes at 35mm PCD for front mounting and servo mounting

10 bit Absolute Analogue Servo Encoder (A2SE) type NCP-307

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Absolute Analogue Servo Encoder (A2SE) is operating on Hall's effect principle. There is no metallic moving wiper contacting to element and hence no wear and tear or sliding electrical noise. Shaft is rotating endlessly in double ball bearings giving very smooth movement. It has excellent mechanical response with no hystersis in the output. A2SE is enclosed in anodized aluminium housing with IP-65 protection. It is ideal for harsh environment applications. A2SE incorporates excellent concept of providing two simultaneous absolute analog outputs without any external device viz: 0-10 VDC, 4-20 mA and SSI corresponding to 0-3600. Voltage output can be utilized to monitor the position while at the same time current output can be used to transmit the signal at the remote for control. Various outputs can be factory programmed to suit the different use of angular position. Its 10 bit SSI output (optional) can be directly coupled with micro controller for further use. A2SE can be used in numerous applications, few of which are: As a Feedback element in Dancer application, Tilt sensor, Angular Displacement Measurement, valve Positioning Controls, Robotics, Mobility services / Aids, Marine Instrumentation, CCTV, Camera Positioning, Medical Scanners, Construction Vehicles, Vending Machines, Industrial Power Tools, Workshop Equipments, Front Panel Rotary Controls, Automotive Applications, Wind Direction monitoring, Replacement of Conventional Servo Potentiometer for long maintenance free life.

Model No.
Outputs
NCP-307-S
0-10 VDC & 4-20 mA
NCP-307-V
0-10 VDC
NCP-307-SSI SSI


Customised pre-programmed for other rotational angle output

Note: We reserve the right to make any kind of design, specifications or functional modification at any moment without prior notice

 


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Pankaj Potentiometers Pvt. Ltd.
201-B, Udyog Mandir No.1,
7-C, Pitamber Lane,
Mahim, Mumbai - 400 016.
INDIA
Tel. : +91.22.2446 5778
Fax : +91.22.2445 8611
Mobile : +91.9869050801
Email : panpot@vsnl.net
Skype ID : Vijaykumar Kinariwala