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Veichi VH600 Manual Download Page 23

    -22-     

 

VC5 

4 Communication   

4.1 Networking 

 

 

 

 

 

 

4.2 Cable Selection 

In the following table, the lug diameter is for reference only, which can be calculated reasonably 
according to actual use and adjusted separately. 

 

Diameter 

GB/mm2 

ANSI/AWG 

Tubular lug 

0.3 

22 

0.5 

20 

0.75 

18 

1.0 

18 

1.5 

16 

If other tubular lugs are used, press them to the twisted cables. The shape and size requirements are 
as shown in the following figure. 

 

4.3 Cable Connection 

The CAN communication terminal, the RS485 communication port and the power port share one 
terminal base, and the interface distribution is shown in the following figure 

SD710-E

 

SD710-CA

 

SD700 

series

 

AC10

 

Ether CAT 

RS485 

CAN 

Ether net 

Summary of Contents for VH600

Page 1: ...t 11 21 2023 V1 0 First version Manual Acquisition This manual is not shipped with products If you need it please log on to the official website of VEICHI Electric www veichi cn Services and Support D...

Page 2: ...within the scope of product quality assurance VEICHI Electric will not bear any legal liability for personal safety accidents and property losses caused when users fail to observe the contents of this...

Page 3: ...rements for storage and transportation otherwise it may cause product damages Avoid storage and transportation under water splashing and rain direct sunlight strong electric field strong magnetic fiel...

Page 4: ...ct Resonance may occur when regulate the speed of the motor which is running at a constant speed Please install anti vibration rubber under the motor base or use vibration suppression function to redu...

Page 5: ...en to open the product cabinet door or product protective cover plate to touch any terminal of the product or disassemble any device or parts of the product when power is on otherwise it may cause ele...

Page 6: ...non professional personals It is strictly forbidden to carry out equipment maintenance under the condition of power on otherwise it may cause electric shock After cutting off the power of all equipme...

Page 7: ...rding to relevant national regulations and standards otherwise it may cause casualties or property loss Scrapped equipment and products should be treated and recycled according to industrial waste tre...

Page 8: ...here Output 8 here Empty Main module E Expansion module T Transistor output N No output P PNP output input N NPN output input D DI only 1 2 Component No Type Mark Definition Indicator Description 1 I...

Page 9: ...EtherCAT status Green ON Communication is successful Flash Communication is setting up OFF Communication is unsuccessful CAN CAN status Green ON Communication is successful Flash Communication is set...

Page 10: ...ON Communication is successful Flash Communication is setting up 1 3 Product Specification 1 3 1 Basic Specification Item Specification Key item Program capacity 10MByte Data capacity 20MByte and 512k...

Page 11: ...n Isolated Terminal resistance YES Slave qty Up to 31 Modbus RTU slaves Communication baud rate 9600bit s 19200bit s 38400bit s 57600bit s and 115200bit s Short circuit protection YES Serial port free...

Page 12: ...V OFF voltage 4V Software filter time Adjustable from 0ms to 60ms and the min unit is 1us Isolation IC chip Common terminal One common terminal DC 24V for 8 input channels 1 3 4 Output Specification I...

Page 13: ...External inductive load protection When there is inductive load users need to install freewheel diodes Note When the output frequency is greater than or equal to 100KHz an external 1K resistor should...

Page 14: ...n temperature and humidity Storage temperature 40 70 Relative humidity 90 RH no condensation Operation temperature and humidity Operation temperature 20 55 horizontal 20 45 non horizontal Relative hum...

Page 15: ...are heat sources heater transformer resistor etc around this product at least 100mm clearance should be reserved between them Other Installation Locations Peripheral clearance requirements of other in...

Page 16: ...he lower lead rail If this product is not to be fixed on the DIN lead rail misoperation may occur 2 3 Installation Precaution Make sure the master and modules are powered down before installing or rem...

Page 17: ...formation is shown in the following figure and the unit is millimeter mm 35 27 1 Note Installation of the product to a non recommended DIN lead rail especially if the thickness is not 1 0 mm will caus...

Page 18: ...cked If the snap is higher it is unlocked When unlocked press the snap down to make it locked Note When the master is not installed on the lead rail please still keep the snap locked or it may fail if...

Page 19: ...e rail and then rotate the snap so that the top end of it is hooked to the top end of the rail and finally tighten the screws to lock the rail snap as shown in the following figure 1 2 3 Rail fastener...

Page 20: ...19 DIN DIN snap Screw...

Page 21: ...4A 4B Y3 X4 input 5A 5B Y4 X5 input 6A 6B Y5 X6 input 7A 7B Y6 X7 input 8A 8B Y7 24V 9A 9B 0V Note The total extension distance of high speed IO interface expansion cable should be shorter than 3m Whe...

Page 22: ...rcuit External GND Internal GND 3 3 Output terminal wiring Y0 Y1 Y2 Y3 0V Internal equivalent circuit Logic circuit External GND Internal GND Description When there is inductive load it is necessary t...

Page 23: ...bular lug 0 3 22 0 5 20 0 75 18 1 0 18 1 5 16 If other tubular lugs are used press them to the twisted cables The shape and size requirements are as shown in the following figure 4 3 Cable Connection...

Page 24: ...with iron shell Connection Hold the crystal head on the cable and plug it into the Ethernet port RJ45 interface until it makes a click sound Disassembly Press and hold the crystal head and tail to pul...

Page 25: ...al Direction Description 1 TD Output Data transmission 2 TD Output Data transmission 3 RD Input Data reception 4 NULL 5 NULL 6 RD Input Data reception 7 NULL 8 NULL Length requirement When using Ether...

Page 26: ...undle them with AC power lines and high voltage cables to avoid interference among the communication signals 4 6 CAN Communication The CAN bus connection topology is as follows It is recommended to us...

Page 27: ...opened Its position is shown in the following figure See the following table for the corresponding relationship between terminal resistor and dip switch Position Resistance Comment 1 120 RS485 termin...

Page 28: ...e with SD Card 1 Put the SD card for firmware upgrade max capacity 32GB file format FAT32 onto the TF expansion board and install it to theIn this product Note TF installation needs to be carried out...

Page 29: ...sion module VH 1600END 16 channel DI module VH 0800END 8 channel DI module VH 0016ETN 16 channel NPN DO module VH 0016ETP 16 channel PNP DO module VH 0808ETN 8 channel DI module and 8 channel NPN DO m...

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