NSD NCV-20NBNVP Specifications & Instruction Manual Download Page 1

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ZEF004472603

ABSOCODER CONVERTER

NCV-20NBNVP

NCV-20NGNVP

Specifications & Instruction Manual

Applicable sensor:

VRE-P028
VRE-P062

Summary of Contents for NCV-20NBNVP

Page 1: ...ZEF004472603 ABSOCODER CONVERTER NCV 20NBNVP NCV 20NGNVP Specifications Instruction Manual Applicable sensor VRE P028 VRE P062...

Page 2: ......

Page 3: ...do not exposed to direct sunlight Be sure to consult with NSD when the controller is stored for long periods Do not hold the cable or shaft of ABSOCODER sensor during transport otherwise it will caus...

Page 4: ...nection and p 21 8 2 Position Data Increase Direction Setting Japanese document ZEF004472101 ZEF004472602 04 Nov 2005 3rd Edition Modification of the contents p 17 6 3 Input Output Connector Connectio...

Page 5: ...1 Part Identification 20 7 2 Function and Name of Display and Setting Area 20 8 OPERATION 21 8 1 Operation Sequence 21 8 2 Position Data Increase Direction Setting 22 8 3 Position Data Reading Settin...

Page 6: ...urrent position setting is also quick and easy at installation 5 A full array of position data reading formats a Latch pulse format Position data reading occurs by synchronizing with the latch pulse s...

Page 7: ...yo Co LTD External output signal Position data Latch pulse Sensor disconnected External input signal HOLD 3 Extension sensor cable 2 ABSOCODER sensor 3P S 0102 m 3P RBT 0102 m 3P S 0102 m 3P S 0102 m...

Page 8: ...able Cable length m 2 3 5 8 10 15 20 25 30 35 40 45 50 If a cable length is 50m or more it can be selected by each 10m 3 Extension sensor cable 3P RBT 0102 Robotic cable Cable length m 2 3 5 8 10 15 2...

Page 9: ...Outside dimension mm 39 W x 155 H x 93 D Refer to dimensions for details Mass Approx 0 4kg 2 Performance Specification Items Specifications Converter model NCV 20NBNVP NCV 20NGNVP Applicable sensor V...

Page 10: ...0VDC or more Input OFF voltage 4VDC or less Output signals D0 to D12 Position data 13 points LP Latch pulse position data reading timing 1 point SE SE Sensor disconnected error 2 points Output circuit...

Page 11: ...ge 30 to 90 C Vibration resistance 2 0 x 102 m s2 20G 2000Hz up down 4 hs forward back 2 hs conforms to JIS D 1601 standard Shock resistance 4 9 x 103 m s2 500G 0 5 ms up down forward back X 3 times e...

Page 12: ...4 DIMENSIONS 4 1 Converter Units mm Mounting hole Units mm In the case of using Converter mount fixture NCV K1 7...

Page 13: ...4 2 ABSOCODER Sensor Units mm 8...

Page 14: ...Units mm 9...

Page 15: ...Units mm 4 3 Extension Sensor Cable 3P S 0102 L 3P RBT 0102 L Units mm 10...

Page 16: ...Avoid areas where splashing water oil or chemicals are likely to occur 9 Avoid areas where vibration and shocks are excessive Installation cautions 1 Install inside the control cabinet 2 Install in a...

Page 17: ...described in this section Handling of Turn type ABSOCODER Item Explanation 1 Main unit 2 Cable Mounting of Turn type ABSOCODER Item Explanation Precaution 1 Mounting For details regarding mounting dim...

Page 18: ...shaft fatigue and or breakage after long periods Therefore be sure to use a coupling device to link the shafts 2 For gear type linkage Incorrect gear mounting can result in shaft bending or breakage 3...

Page 19: ...m Explanation Precaution 1 2 1 Coupling device selection precaution 3 2 Coupling device installation precaution The selection of a larger coupling than necessary will increase the shaft load which is...

Page 20: ...ndustrial scientific and medical equipment ISM EN61000 6 2 EMC common immunity standard Industrial Environments EN61000 4 2 Electro static discharge test EN61000 4 3 Radiated electromagnetic radio fre...

Page 21: ...1 The sensor cable should be clamped as shown in the right figure to prevent excessive tension from being applied to the cable connectors 2 The sensor cable should be located at least 300mm away from...

Page 22: ...the power supply via a 4A max over current protection circuit Use AWG 12 to 22 electrical wires which conform to the UL1015 or UL1007 standard Use field installed conductors with a temperature rating...

Page 23: ...nected or loose 19 SE Sensor disconnected error Output Switches ON when sensor or connector is disconnected or loose 20 Z24 SE ground Ground for sensor disconnected error output signal 21 P24 24V This...

Page 24: ...Converter internal circuit 1 Input output circuit is isolated from power supply and internal circuitry by photo coupler 2 Use a 24VDC 8A or less Class 2 power supply for the input output external pow...

Page 25: ...minal block M4 screw 7 2 Function and Name of Display and Setting Area Rear face Switch Position data increase direction setting Switch DOWN CW direction Switch UP CCW direction LP Lights when latch p...

Page 26: ...rter mounting Mounting the converter Refer to section 8 2 8 3 Refer to section 5 1 Connect with external device Connect ABSOCODER sensor and control devise to the converter Refer to section 6 1to 6 3...

Page 27: ...pecified by a switch on the converter s rear face Switch setting Switch setting Increase direction Alteration of the position data Switch DOWN position CW side CW Switch UP position CCW side CCW Rotat...

Page 28: ...ng format is used either a transparent format or a PC synchro format can be selected The desired position data reading format can be specified by the DIP switches on the rear face of the converter The...

Page 29: ...Either high speed or low speed reading can be selected High speed reading When high speed reading is selected the position data output stabilizes at the trailing edge of the LP output signal The posi...

Page 30: ...ch setting t1 t2 t3 12 8ms 12 8ms 3 2ms 6 4ms 25 6ms 25 6ms 6 4ms 12 8ms 51 2ms 51 2ms 12 8ms 25 6ms Low speed reading at LP LOW When low speed reading at LP LOW is selected the position data output s...

Page 31: ...ition data reading should be performed after waiting period t1 following the HD input signal ON When the HD input signal switches OFF H position data updates are synchronized with the LP output signal...

Page 32: ...ension sensor cable is being used the cable must be connected when performing the current position setting function 1 For binary code output Current position setting procedure 1 Secure the sensor to t...

Page 33: ...itches in the D0 to D3 order to specify monitor LED values that match the value converted at step 3 above Each digit D0 to D3 of gray binary code may not be adjusted to target values If it is not able...

Page 34: ...em Cause Countermeasure Sensor connector is disconnected Sensor connector is loose Secure the connector Sensor disconnected LED SE is ON Sensor cable is severed Replace the sensor cable Coupling of se...

Page 35: ...ction 8 4 Current position setting for the setting process of current position setting The origin position of NCV 20 is different from VE 2B by an individual variability There are no differences other...

Page 36: ...2 Set of the function setting switch 31...

Page 37: ...ion switch is CW In the case of the position data increase direction is unknown or there is a possibility that the direction might be changed Remove VE 2A G cover and check whether slide switch is at...

Page 38: ...connector 14 to 20 pins not used 14 to 17 pin not used 18 pin sensor disconnected positive logic 19 pin sensor disconnected negative logic 20 pin 0V for sensor disconnected Do not connect anything fro...

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Page 40: ...GOYA JAPAN 460 8302 SG CorporationOverseas Group 3 31 23 OSU NAKA KU NAGOYA JAPAN 460 8302 Phone 81 52 261 2352 Facsimile 81 52 252 0522 URL www nsdcorp co jp E mail foreign nsdcorp co jp Copyright 20...

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