Motrona SV 210 Operating Instructions Manual Download

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control – motion –

interface

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SV21001a_e.doc / Jul-10

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SV 210

Signal Splitter and Incremental Converter for

Sine-Cosine Encoders

Input:

sin / cos 1 Vpp

Out 1

sin / cos 1Vpp

Out 3

sin / cos 1Vpp

Out 2

incremental
A, /A, B, /B, Z, /Z
5 - 30 V

Out 4

incremental
A, /A, B, /B, Z, /Z
5 - 30 V

SV 210

•

Encoder inputs sin+, sin-, cos+, cos-, ref+, ref- with 1 Vpp format

•

Two sine-cosine output channels with the same signal format

•

Two incremental outputs, each with differential signal format A, /A, B, /B, Z, /Z ,
individually adjustable to either TTL/RS422 level or HTL (10-30 V) level

•

Suitable for input frequencies up to 500 kHz

•

17 - 30 VDC power supply and auxiliary output 5 V or 24 V for encoder supply

Operating Instructions

Summary of Contents for SV 210

Page 1: ...pp Out 3 sin cos 1Vpp Out 2 incremental A A B B Z Z 5 30 V Out 4 incremental A A B B Z Z 5 30 V SV 210 Encoder inputs sin sin cos cos ref ref with 1 Vpp format Two sine cosine output channels with the same signal format Two incremental outputs each with differential signal format A A B B Z Z individually adjustable to either TTL RS422 level or HTL 10 30 V level Suitable for input frequencies up to...

Page 2: ...nd application specific safety standards When this unit is used with applications where failure or maloperation could cause damage to a machine or hazard to the operating staff it is indispensable to meet effective precautions in order to avoid such consequences Regarding installation wiring environmental conditions screening of cables and earthing you must follow the general standards of industri...

Page 3: ...1 Application 4 2 Connection Diagram 6 2 1 Power Supply X6 6 2 2 Connection of the Sine Cosine Encoder X5 7 2 3 The Sine Cosine Outputs X1 und X3 7 2 4 The Incremental Outputs X2 und X4 8 3 The Front LEDs 9 4 Dimensions 10 5 Technical Specifications 11 ...

Page 4: ...format which is most common with industrial sine cosine encoders Current signals according to the 11 μA standard are not supported by this unit The two incremental output channels at the same time supply square wave signals namely one impulse per each sine period and one index pulse per each reference signal on the input side At any time the differential signals A A B B Z Z are available and the o...

Page 5: ...a_e doc Jul 10 Page 5 11 Typical application example of the SV 210 signal splitter Motor with sin cos encoder Speed feedback sin cos Servo drive Control unit sin cos Counter A B Follower drive A A B B HTL TTL ...

Page 6: ...coder supply Input Connector for sin cos encoder Output 1 sin cos 1 Vpp Output 3 sin cos 1 Vpp Com 5 30 V Screen Z Z B B A A GND Com 5 30 V Screen Output 2 incremental Output 4 incremental Green LED ON Yellow LED Input signal 2 1 Power Supply X6 The unit operates from a DC power from 17 to 30 volts which must be applied to the front terminals X6 1 and X6 2 With unloaded state the current consumpti...

Page 7: ...he Sub D input connector is internally connected to the common GND potential of the unit cos sin sin GND ref ref cos 1 2 3 4 5 9 8 6 7 nc 1 2 3 X6 GND 24 V Vencoder 5 2 V Vcc int X5 Sub D 9 male All differential lines sin sin cos cos ref ref are internally terminated by 120 ohms load resistors 2 3 The Sine Cosine Outputs X1 und X3 These two Sub D outputs provide an image of the sine cosine input s...

Page 8: ...s voltage will determine the output swing Consequently each of the two incremental outputs can operate with its own specific TTL or HTL level 1 2 3 4 5 6 7 8 9 GND 5 2 V Vcc int GND A A B B Z Z Com GND Screen Sub D 9 X2 X4 X3 Positions 9 of the terminal strips X2 and X4 are in each case galvanically connected to the metal housing of the adjacent Sub D connector located on the same side of the hous...

Page 9: ...lit whenever the power supply of the unit is on The yellow Led indicates the presence of encoder input signals With slow motion the LED will blink with every input impulse With higher speeds the blinking will pass over into a continuous glowing with reduced brightness ...

Page 10: ...SV21001a_e doc Jul 10 Page 10 11 4 Dimensions 102 4 016 91 3 583 82 5 3 248 102 4 016 22 5 0 886 Side view Top view Front view ...

Page 11: ...GND Signal outputs sin cos Termination resistors must be available on the target unit side 2 x 6 symmetric differential outputs each time sin sin cos cos ref ref Signal level 0 8 Vpp 1 2 Vpp Signal offset 2 5 V to GND Square wave outputs 2 x 6 incremental push pull outputs each time A A B B Z Z Output level individually adaptable to TTL 5 V or HTL max 30 V max 30 mA per channel short circuit proof...

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Motrona SV 210, Operating Instructions Manual

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