Instructions

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Table Of Contents

Operating Manual

motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, info@motrona.com, www.motrona.com

Input:

sin / cos 1 Vss

Out 1

sin / cos 1Vss

Out 3

sin / cos 1Vss

Out 2

incremental

A, /A, B, /B

5 - 30 V

Out 4

incremental

A, /A, B, /B

5 - 30 V

SV 210

8386.5010

Signal splitter and incremental converter for sine-cosine encoders

Product features:

 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 to 30 V) level

 Suitable for input frequencies up to 500 kHz

 5 V or 24 V encoder supply (switchable)

 17 to 30 VDC power supply

Summary of content (11 pages)

PAGE 1
Operating Manual Out 1 sin / cos 1Vss Input: sin / cos 1 Vss Out 2 incremental A, /A, B, /B 5 - 30 V Out 3 sin / cos 1Vss SV 210 Out 4 incremental A, /A, B, /B 5 - 30 V 8386.
PAGE 2
Version: 8386.50_01a/July 2010/af/hk 8386.5010_01b_oi/Oct15/ag/ 8386.5010_01c_oi/Mar 19/TJ Description: First edition Safety Instructions & Technical Specifications updated. Legal notices added. Chapter 3.3 (note box) „trouble-free“ deleted (sentence is generally valid). Chapter 3.4 > „5,5 V“ changed to „> 5,5 V / < 30 V“ Technical Specifications: EMC guideline updated Legal notices: All contents included in this manual are protected by the terms of use and copyrights of motrona GmbH.
PAGE 3
1. Safety Instructions and Responsibility 1.1 General Safety Instructions This operation manual is a significant component of the unit and includes important rules and hints about the installation, function and usage.
PAGE 4
1.3 Installation The device is only allowed to be installed and operated within the permissible temperature range. Please ensure an adequate ventilation and avoid all direct contact between the device and hot or aggressive gases and liquids. Before installation or maintenance, the unit must be disconnected from all voltage-sources. Further it must be ensured that no danger can arise by touching the disconnected voltagesources.
PAGE 5
2. Application The 8386.5010 encoder splitter has been designed for clean and trouble-free distribution of the output signals of sine-cosine type encoders to several target units. Since on the output site the unit provides both, sine-cosine outputs and incremental outputs, it is suitable for use with target units with either sine or incremental inputs. On both sine output channels the same signal format is available as on the input site, including a reference impulse (if available on the input site).
PAGE 6
2.1. Typical application example of the 8386.5010 signal splitter: Speed feedback (sin-cos) Servo drive Control unit sin-cos Counter Motor with sin-cos encoder A/ B (HTL) Follower drive A, /A, B, /B (TTL) 8386.5010_01c_oi_e.
PAGE 7
3. Connection Diagram Sub-D-9 female GND +24 VDC Aux.encoder supply 3 2 1 Input: Connector for sin-cos encoder Sub-D-9 male X1 Green LED: ON Yellow LED: Input signal A A B B Z Z Output 1 (sin-cos 1 Vpp) Screen Output 2 (incremental) GND Com+ (5 - 30 V) For wiring of the sinusoidal signals the unit provides 3 SUB-D-9 connectors (X1, X3, and X5). For all other connections 3 screw terminal strips are available (X2, X4, and X6). 9 8 7 6 5 4 3 2 1 Screw terminal strip 9-pos.
PAGE 8
3.2. Connection of the SinCos Encoder (X5) The encoder can be connected via the front SUB-D-9 connector marked X5 (male connector on unit side, female connector on the encoder cable). Only encoders with differential sine-cosine signals of 1 Vpp can be used (0.8 Vpp - 1.2 Vpp). At any time the signals SIN+ / SIN- and COS+ / COS- must be available. Where an additional reference marker pulse is used, also the signals REF+ / REF- must be applied.
PAGE 9
3.4. The Incremental Outputs (X2 und X4) On the terminal strips X2 and X4 the encoder information is available with a differential square wave format. All incremental outputs use push-pull drivers. When position 2 (Com+) of the corresponding terminal strip is unconnected, the output level is automatically adapted to TTL / RS422 format. As soon as terminal position 2 receives any external voltage > 5,5 V / < 30 V, automatically this voltage will determine the output swing.
PAGE 10
5. Dimensions 102 (4.016”) 91 (3.583”) Front view 82.5 (3.248”) 102 (4.016”) 22.5 (0.886”) Side view Top view 8386.5010_01c_oi_e.
PAGE 11
6.