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Oval EL7510, Instructions Manual, Page: 10 / 32

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Oval EL7510 Instructions Manual Download Page 10

E-922-1-E

10

(6) RS485 full duplex system (Multidrop)

 

 

ＴＸＤ

ＲＸＤ

Opposite

side

＋

−

＋

−

n = 16 max.

Terminating

resistance

110

7

 
 
 
 

９ 1 0 1 1 1 2 1 3 1 4

＋ − ＳＧ ＋ − ＳＧ

ＲＸＤ

ＴＸＤ

Card reader n

 
 
 
 

９ 1 0 1 1 1 2 1 3 1 4

＋ − ＳＧ ＋ − ＳＧ

ＲＸＤ

ＴＸＤ

Card reader 2

 
 
 
 

９ 1 0 1 1 1 2 1 3 1 4

＋ − ＳＧ ＋ − ＳＧ

ＲＸＤ

ＴＸＤ

Card reader 1

4.2.3 External Terminal Connections

１

２

３

４

５

６

７

８

９

１０

１１

１２

１３

１４

１５

１６

Ｈ

Ｎ

Ｇ

＋

−

ＳＧ

＋

−

ＳＧ

ＰＯＷＥＲ

ＲＸＤ

ＴＸＤ

ＣＯＭＭＵＮＩＣＡＴＩＯＮ

 

   

(5) RS485 half duplex system (Multidrop)

 

 

 
 
 
 

＋

−

n = 16 max.

Opposite

side

Terminating

resistance

110

7

 
 
 
 
 
 
 
 

９ 1 0 1 1 1 2 1 3 1 4

＋ − ＳＧ ＋ − ＳＧ

ＲＸＤ

ＴＸＤ

Card reader 1

 
 
 
 
 
  

９ 1 0 1 1 1 2 1 3 1 4

＋ − ＳＧ ＋ − ＳＧ

ＲＸＤ

ＴＸＤ

Card reader 2

 
 
 
 

９ 1 0 1 1 1 2 1 3 1 4

＋ − ＳＧ ＋ − ＳＧ

ＲＸＤ

ＴＸＤ

Card reader n

Fig. 4.2

Summary of Contents for EL7510

Page 1: ...aves our factory To derive maximum benefit from the product we recommend you to be well familiar with the information and instructions given in this manual before you place it in service and retain th...

Page 2: ...2 3 External Terminal Connections 10 5 FUNCTIONAL SETTINGS 11 5 1 Functional Settings 11 5 2 Hard Switch 11 5 3 Soft Switch 12 6 OPERATION 13 6 1 Outline Flow 13 6 2 Card Input Processing 14 6 3 Key...

Page 3: ...resentative in our customer service network 2 SAFETY PRECAUTIONS 2 1 Confirming the Nameplate The nameplate explosionproof caution label placed at the lower part of the left side of this instrument de...

Page 4: ...ollowing items are the requirements for conforming to the explosionproof test for this instrument When you place this instrument in service be sure to keep the following precautions 1 The grounding fo...

Page 5: ...tact type magnetic card JISX6301 model II Data entry is available in two ways using a card reader or a numeric keypad In addition entry from the communication port is displayed on the LCD Communicatio...

Page 6: ...pad Display and non contact IC card reader window detail Not used ERROR lamp COMMUNICATION lamp CPU RUN lamp 25 22 02 Display or non contact IC card reader window Magnetic card reader slot Data entry...

Page 7: ...14 LED 4 Power supply 85 to 240 VAC 16 characters x 2 lines Comm port Terminal block Display Numeric Keypad UART CPU ROM 32k RAM 16k RAM 16k Card control Magnetic stripe Non contact IC card 0 through...

Page 8: ...pad Otherwise malfunction or failure may occur 4 2 Wiring 4 2 1 Wiring Cables Wiring cables Detail is subject to explosionproof guide 2000 1 For communication cables use twisted paired electrostatical...

Page 9: ...resistance 110 7 1 0 1 1 1 2 1 3 1 4 Card reader 1 0 1 1 1 2 1 3 1 4 Card reader 1 0 1 1 1 2 1 3 1 4 Card reader 1 RS422 half duplex system 1 to 1 2 RS422 full duplex system 1 to 1 3 RS485 half duplex...

Page 10: ...4 Card reader n 1 0 1 1 1 2 1 3 1 4 Card reader 2 1 0 1 1 1 2 1 3 1 4 Card reader 1 4 2 3 External Terminal Connections 5 RS485 half duplex system Multidrop n 16 max Opposite side Terminating resista...

Page 11: ...bit Soft switch Local address 0 to 16 stations Hard switch DSW 1 Mode selection Active mode Polling mode Soft switch 5 2 Hard Switch The hard switch hereinafter DSW 1 is located on the internal board...

Page 12: ...0 7 Odd 1 1 7 Odd 2 2 7 Even 1 3 7 Even 2 4 8 Odd 1 5 8 Odd 2 6 8 Even 1 7 8 Even 2 8 8 None 1 9 8 None 2 2 Switching the communication mode Address 00F3h Range 0 1 Decimal 0 Active mode When all tra...

Page 13: ...is present key input processing is implemented 5 If a card input is present card input processing is implemented 6 If a display command is transmitted a display continues for about 20 seconds and retu...

Page 14: ...reader Polling mode Normal send Card release Release transmission Data request Data transmission Data transmission Card OK Card OK Release transmission NOTE If a magnetic card is left inserted in the...

Page 15: ...mode Polling mode 1 Mark content Card data Send mark Description 00 21 22 01 02 19 Normal data send Active mode Card data read not available Data is sent by space Card data error Character parity etc...

Page 16: ...ic card insert Input normal Card data send Ground indication receive Ground indication can be received at any time basically Note Display is available by the communication from host CPU Characters dis...

Page 17: ...n normal and returns to the standby state d If communication is not completed and communication results in failure the display indicates Communication error and returns to the standby state e When the...

Page 18: ...6 digits C R L F n Device number 0 to F Card reader Host system Key data send S T X ID 15 Return mark 1 n Key data return C R L F Host system Card reader Key data return ID mark Description 05 08 Acti...

Page 19: ...between key operations exceeds 10 sec When 1 2 3 4 F f ENT or SEND is pressed Input normal Key data send 6 4 Display Processing 1 Processing outline a When display data is received from the host syste...

Page 20: ...a is invalid Only DISP 3 displayed Other data is invalid Only DISP 1 and 3 displayed Other data is invalid Only DISP 2 and 3 displayed Other data is invalid Only DISP 1 2 and 3 displayed Other data is...

Page 21: ...R L F Host system Card reader Ground display send S T X ID 19 Return mark 1 n Space 4 digits fixed length C R L F Card reader Card reader Ground display return 1 Mark Ground indication Send mark Desc...

Page 22: ...mark 1 n Space 4 digits fixed length C R L F Host system Card reader Reset Status request transmission S T X ID 14 Return mark 1 n Space 4 digits fixed length C R L F Card reader Host system Reset St...

Page 23: ...sponse wait time is exceeded after transmission of data from this instrument a communication error occurs Address 00F4h Range 0 to 20 decimal seconds It is necessary to set the retried response wait t...

Page 24: ...Address 00F0H Function Which position of the card data to be sent to the host system is separated is specified with each card data return command In this case the position of the top character is defi...

Page 25: ...rs for magnetic card 36 characters max Start code 48 characters max H Valid data End code S T X D A T A E T X FF H FF H S e c N r 0 Block0 ManufacturerBlock Block1 DataBlock Block2 DataBlock Block3 Se...

Page 26: ...ill be 2 3 4 5 10 TROUBLESHOOTING 10 1 Power Cannot be Turned On Check the following items Does input power spec meet the specifications of this instrument Refer to 2 1 Confirming the Nameplate Is the...

Page 27: ...g 25 22 02 Readable Cannot read Cannot read Let the card touch the center of the reader window Place the card closely to the reader window Incorrect touching Card is close to the end of the reader win...

Page 28: ...nd with numeric keypad function Check the following items Is there any problem in the installation environment of this instrument Refer to 4 1 Installation Is it the timing to read the numeric keypad...

Page 29: ...l Specifications Item Description Configuration RS422 RS485 1 2km max RS485 stations are 16 max in number or in multidrop configuration Transmission rate 1200 2400 4800 9600 bps Communication system F...

Page 30: ...ations Item Description Key configuration 4 lines 4 rows Key size 11mm Input system Pushbutton type Detection system Reed switch 11 5 Numeric Keypad Specifications RUN COM ERR PRO Function lamp 7 8 9...

Page 31: ...play Numeric Keypad Reading system Always 00 with other than non contact IC card reader Non contact IC card reader Display Non contact IC card reader Display Numeric Keypad When selecting a non contac...

Page 32: ...E 922 1 E 32 All specifications are subject to change without notice for improvement 2012 05 Revised E 922 1 E 1...

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