ZWorld PK2100 Series Manual
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ZWorld PK2100 Series Manual

C-programmable controller
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Introduction

The
eries of
-programmable controllers is based on
PK 2100 S
C
the Zilog
microprocessor. The
Z180
digital, serial, and high-current switching interfaces. The stan-
dard
includes a rugged enclosure with
PK2100
tactile keypad.
2x6
With the
eries you can detect contact closures, count
PK2100 S
pulses, measure temperature, speed and pressure, control motor
speed, control proportional valves, switch fairly large currents,
and drive solenoids and external relays directly.
The
has a
us
TM
PK2100
PLCB
connect several Z-
orld expansion boards (such as the
W
or
) if you need extra
XP8300
controllers and communicate with modems. With Dynamic C
software and the
's
PK2100
LCD
build operator interfaces.
The following
eries controllers are available:
PK2100 S
With enclosure,
PK2100
Operates at
24V
With enclosure,
PK2110
Operates at
12V
No enclosure,
PK2120
LCD
Operates at
24V
No enclosure,
PK2130
LCD
Operates at
12V
The following
eries options are available:
PK2100 S
•
.
z clock upgrade. (
9
216 MH
•
flash (
128K
32K EPROM
•
or
(
128K
512K RAM
32K
• Backlit
(with
LCD
PK 2100

Specifications

5.5" × 6.82" × 0.78"
Board Size
5.5" × 7.0" × 1
Enclosure Size
°
Operating Temp.
–
to +
40
C
Humidity
to
5%
95%
Input Power
–
18
35VDC
Processor
Z180
Clock
.
6
144 MH
Power Consumption
.
5
5W
2900 Spafford Street
Davis CA 95616 USA
includes analog,
PK2100
2x20 LCD
expansion port, allowing you to
. You can build networks of
I/O
and keypad, you can easily
, and
keypad.
2x20 LCD
2x6
nominal.
, and
keypad.
2x20 LCD
2x6
nominal.
, or keypad.
nominal.
, or keypad.
nominal.
.
z standard)
6
144 MH
standard)
standard)
or
)
PK2110
.
.
.
6"
°
°
°
. With
,
to
70
C
LCD
0
C
50
non-condensing.
,
m
, linear supply [
220
A
24V
z [
.
z optional]
9
216 MH
Tel: +916.757.3737
C-Programmable Controller
PK2100 Series
and
XP8100
PK 2100 or PK2110, with enclosure, LCD, and keypad
PK2120 or PK2130, board-only

Features

• Battery-backed static
•
, up to
EPROM
• Battery-backed real-time clock (
• Lithium backup battery, rated at
and full
RTC
sustain the
• Watchdog timer.
.
C
• Power failure warning interrupt.
•
, standard
EEPROM
the (
)
2
DAC
]
•
. The standard screen has
LCD
displays can be installed on special order.
• Keypad,
2
interface provides for possible expansion to
row x
4
6
• Beeper with high- and low-volume.
Fax: +916.753.5141
, up to
RAM
512K
bytes, or flash memory to
512K
).
RTC
mA-hours. Since the
560
draw about
512K RAM
16
and
for about
RTC
RAM
4
bytes. Holds calibration constants for
512
channels, among other data.
lines of
2
rows of
keys, for a total of
6
column matrix.
www.zworld.com
bytes.
bytes.
256K
µA, the battery will
years [
,
hours].
35
000
characters. Other
20
keys. The internal
12
keys using a
24
Revision: A

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Summary of Contents for ZWorld PK2100 Series

  • Page 1: Introduction

    C-Programmable Controller PK2100 Series Introduction eries of -programmable controllers is based on PK 2100 S the Zilog microprocessor. The includes analog, Z180 PK2100 digital, serial, and high-current switching interfaces. The stan- dard includes a rugged enclosure with PK2100 2x20 LCD tactile keypad.

  • Page 2: Table Of Contents

    PK2100 Series Z-World 530-757-3737 References Please refer to Serial I/O ..........6 • Z- orld schematic PK2100 LCD ............7 • Z-World us data sheet PLCB Keypad ........... 7 • Z-World Dynamic C data sheet • Zilog User’s Manual Beeper ............ 7 Z180 MPU •...

  • Page 3: The Interface

    PK2100 Series Z-World 530-757-3737 The Interface The signal names of the screw connectors are shown below. eries controller has the following as its interface: Signal Meaning PK2100 S Output from , analog reference voltage. Six universal inputs. Universal inputs can be used as...

  • Page 4: Using The Pk2100

    PK2100 Series Z-World 530-757-3737 Using the PK2100 range is – with -bit resolution. The gain at the plus and 1.0V minus inputs is when jumper is installed. If is re- Universal Inputs moved, then the gain of the plus input becomes higher: .
  • Page 5 PK2100 Series Z-World 530-757-3737 positive and negative inputs will be exactly and will not de- The counters use the channels of the . The maximum Z180 pend on a balance between resistors, making the output volts counting speed is approximately 600 k z.

  • Page 6: Real-Time Clock

    PK2100 Series Z-World 530-757-3737 High-Current Switching Outputs Battery-Backed Real-Time Clock There are high-current outputs – available at external The real-time clock stores a representation of time and date, terminals. Seven of the outputs belong to one high-current and runs independently. The...

  • Page 7: Lcd

    PK2100 Series Z-World 530-757-3737 Baud Rates 0x85 Keypad drive row 3. Open collector, “1” KEYR3 drives low. serial ports can generate standard baud rates. When Z180 0x86 Keypad drive row 1. Open collector, “1” KEYR1 the clock is z, rates range from z.

  • Page 8: Eeprom

    PK2100 Series Z-World 530-757-3737 Interrupt Vectors Analog voltage reference units of millivolt. bits. 10300 volts. Most of the interrupt vectors can be altered under program con- Excitation resistor values for universal inputs – . These are trol. These are the suggested and default vectors: the pull-up resistors to the + reference.

  • Page 9: Heatsinking

    PK2100 Series Z-World 530-757-3737 Heat Sinking A system reset is triggered when the regulated + supply falls below volts. The reset remains enabled as the volt- eries controller has two power supply regulators. PK2100 S age falls further. At some point, the chip select for the SRAM The aluminum enclosure provides the heat sink.

  • Page 10: Parts List

    PK2100 Series Z-World 530-757-3737 onds. The programmer reads and writes to virtual registers as EEPROM Read / Write variables, and does not contend with the hardware details. • int ee_rd( int address ) • int ee_wr( int address, char data ) Initial PK 2100 Setup •...

  • Page 11: Jumpers And Headers

    PK2100 Series Z-World 530-757-3737 Connect jumper to cause differential inputs + and – to -bit addressable latch, 74HC259 be balanced in gain. If is disconnected, the gain is greater Octal w clear, 74HC273 on the + side so that if both inputs are set to volts, the Diff.

  • Page 12: Dimensions

    PK2100 Series Z-World 530-757-3737 Connect for voltage output on the channel (factory Factory setting, where the internal is connected setting). Connect mA current output. to the comparators used for the universal inputs. Enable switching power supply Connect to enable on the...
  • Page 13 PK2100 Series Z-World 530-757-3737 Figures – below show the inportant headers. Enclosure Dimensions Figure below shows the size of the aluminum enclosure and the location of the us port and phone jack. PLCB RTS0 VCC (+5V) attention /AT +24V /TXD0...

This manual is also suitable for:

Pk2100Pk2110Pk2120Pk2130

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