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PK2100 Series

Z-World 530-757-3737

13

menu

setup

item

field

run

up

down

help

init

F2

F3

add

F4

del

F1

D3

D4

D5/C1A

D6/C1B

D7/C2A

GND

GND

Tx–

Tx+

Rx–

Rx+

C2B+

C2B–

D2

D1

GND

U6

U5

U4

U3

U2

U1

GND

+5V

+10V ref

DIGITAL

INPUTS

UNIVERSAL

INPUTS

RS485 /

422

0.75

0.22

0.55

0.2

0.2 typ

5.5

4.0
1

2.5

7.0

0.31 typ

1.52

2.02

1.

6

2

4

1

3

6

5

8

7

10

9

12

11

14

13

16

15

18

17

20

19

22

21

24

23

26

25

GND
D7X
D5X
D3X
D1X
LCDX
A0X
GND

GND

VCC (+5V)

 attention /AT

+24V

strobe /STBX

GND

A3X

GND

A2X

GND

A1X

/RDX

 (+5V) VCC

D0X

/WRX

D4X
D2X

D6X

1

2

3

4

5

6

7

8

9

10

KV0
KV1
KV2
KV3
KV4
KV5

/KH3

/KH1
/KH2

/KH0

Keypad columns

Keypad rows

2

4

1

3

6

5

8

7

10

9

12

11

14

13

A0X
VCC

D6X

D7X

D4X

D5X

D2X

D3X

D0X

D1X

/WRX

LCDX

VLC

GND

1

2

3

4

5

6

RTS0

GND

/TXD0

/RXD0

CTS0

Figure 8. P1,
PLCBus connector

Figure 7. K1,
Keypad Connector

Figure 5. P2,
LCD Connector

Figure 6. JP1,
Phone Jack

Figures 

5

8

 below show the inportant headers.

Enclosure Dimensions

Figure 

9

 below shows the size of the aluminum enclosure and

the location of the 

PLCB

us port and phone jack.

Figure 9. Enclosure Dimensions

Содержание PK2100 Series

Страница 1: ...ominal PK2130 No enclosure LCD or keypad Operates at 12V nominal The following PK2100 Series options are available 9 216 MHz clock upgrade 6 144 MHz standard 128K flash 32K EPROM standard 128K or 512K...

Страница 2: ...versal Inputs A D A D High Gain Input O1 O2 O3 O4 O5 O6 O7 K O8 O9 O10 24V UEXP DAC DAC Output D1 D2 D3 D4 D5 D6 D7 LCD C2B C2B C1 C1 C2 NC1 com1 NO1 Relay1 NC2 com2 NO2 Relay2 Digital Input Counter I...

Страница 3: ...tput A second analog volt age output UEXP normally used by software to drive the universal inputs is available when the universal inputs have a fixed hardware threshold The DACs have 10 bit resolution...

Страница 4: ...oved then the gain of the plus input becomes higher 11 The calibration gain and offsets are stored in the EEPROM The gain when H7 is connected is y a1 x1 a0 b1 x2 1 where a1 is the positive side scale...

Страница 5: ...e DMA channels of the Z180 The maximum counting speed is approximately 600 kHz The DMA channel can be programmed to store a byte from an I O port to memory for each count if desired This byte can be t...

Страница 6: ...ail The Serial Ports The Z180 has two independent full duplex asynchronous serial channels with a separate baud rate generator for each channel The baud rate can be divided down from the microprocesso...

Страница 7: ...EEPROM clock 0x85 0 KEYR3 Keypad drive row 3 Open collector 1 drives low 0x86 0 KEYR1 Keypad drive row 1 Open collector 1 drives low 0x87 0 KEYR4 Keypad drive row 4 Open collector 1 drives low Also te...

Страница 8: ...hms 0x128 4 20 mA load resistor Resistance in units of 1 2 ohm The nominal value is 780 2 counts ohm x 390 ohms This rep resents the combined resistance of the load resistor and the pull down resistor...

Страница 9: ...ted DC input voltage falls below approxi mately 15 6 volts subject to the voltage divider R9 R33 7 8V on 12V systems 2 A system reset is triggered when the regulated 5V supply falls below 4 5 volts Th...

Страница 10: ...ut void up_daccal int value void up_dacout int rawval void up_expout int rawval void up_dac420 int current Analog Input void up_adcal int channel void up_in420 void up_adrd int channel void up_adtest...

Страница 11: ...d to ground 3 4 Connect these positions to enable the termination 5 6 and bias resistors for RS485 communications H9 When installed this connects the on board battery to relay 1 N O contact Use H9 whe...

Страница 12: ...connected to the comparators used for the universal inputs J11 1 2 Connect to enable CTS on the RS232 port 0 2 3 Connect to use the CTS line as a board reset line CTS high will reset the PK2100 board...

Страница 13: ...VCC 5V attention AT 24V strobe STBX GND A3X GND A2X GND A1X RDX 5V VCC D0X WRX D4X D2X D6X 1 2 3 4 5 6 7 8 9 10 KV0 KV1 KV2 KV3 KV4 KV5 KH3 KH1 KH2 KH0 Keypad columns Keypad rows 2 4 1 3 6 5 8 7 10 9...

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