Omega Products EZPLC-A-32 User Manual

A-1

HIGH PERFORMANCE MODULAR EXPANDABLE UP TO 2048 I/O

l 3ms Scantime l 64KB Memory, 8192 Registers l Expandable to 2048 I/O l 8 Autotuned PID Loops l 32 Bit Floating Point Math l Drag-n-Drop Ladder Programming l Snap-In I/O Modules l Built-In RS232 & RS422/485 Ports l 4 In 4 Out Wide Variety of

Mix-n-Match Ultra Compact I/O Modules

l Built-In MODBUS

®

RTU Driver

l $31 for 8pt DC I/O l $153 for 8pt 12 bit Analog I/O l Built-In Realtime Clock/Calendar l Small Compact Foot-Print

l Familiar Ladder Programming l Drop-Down Dialog Boxes l Each Rung Commented l 32 Bit Floating Point Math l Powerful Data Conversion l String Instructions l Drum Sequencer l Subroutines/Interrupt Routines l Move Block/Bit Move l Marquee Instructions

l Program Entire Network of I/Os

Though 1 Master

l Choice of Master to do all Logic

or Each PLC Can Do its Own Logic

l Connect Over RS422/485 Port or

Ethernet Port

4 Slot Base

(32 I/O Max)

6 Slot Base

(48 I/O Max)

8 Slot Base (64 I/O Max)

MODULAR PLCS AT THE PRICE OF FIXED I/O PLCS

Same Hardware and

Software from 8 - 2048 I/O

Easy to Learn Drag-n-Drop

Programming Software

Distributed I/O for High

Horsepower Local Logic

Every PLC has 40MHz CPU to be Master and also Solve Local Logic

Master PLC

Individual

PLC

Individual

PLC

12 Slot Base (96 I/O Max)

Series

Starts at

$

170

Programming

Software

$

76

EZPLC-D-32, $170, shown smaller than actual size.

A-2

WE LOOKED AT EVERY DETAIL IN THE DESIGN OF EZ I/O

Snap-in I/O Module

EZI/O modules are designed with one thing in mind – modularity! Each and every EZI/O module can be utilized with EZPLC, EZ Series TouchPLC and EZ series TextPLC for a truly modular I/O.

Removable Terminal Block

EZI/O modules come with male headers to accommodate 11 point removable Phoenix terminal blocks (UL rated for 300V 10 Amp 14 AWG) for ease of wiring.

Thermocouple Input Module

4 differential inputs, Types J, K, S, T ±0.1° C or F resolution, ±15 ppm per deg. accuracy

RTD Module

4 channel RTD inputs, Types Pt100, Pt1000, 120 Ni, 10 Cu, No User Power Required, 12 Bit resolution

4 Analog In, 4 Analog Out Current

Single ended, 0 to 20 mA or 4 to 20 mA DIP switch selectable, 12 Bit resolution

4 Analog In, 4 Analog Out Voltage

Single ended, 0 to 5 Vdc or 0 to 10 Vdc DIP switch selectable, 12 Bit resolution

8 Analog In Current

Single ended, 0 to 20 mA or 4 to 20 mA DIP switch selectable, 12 Bit resolution

8 Analog Input Voltage

Single ended, 0 to 5 Vdc or 0 to 10 Vdc DIP switch selectable, 12 Bit resolution

All Digital Modules Optically Isolated

8pt 24 Vdc Input Module

10 to 24 Vdc Sink or Source

8pt 24 Vdc Output Module (Source)

0.5 A per output, 1 A max per module, short circuit proof

8pt 24 Vdc Output Module (Sinking)

0.5 A per output, 1.4 A max per module, short circuit proof

4pt 24 Vdc In/4pt 24 Vdc Out Sinking

10 to 24 Vdc Sink or Source, 0.5 A per output,

1.4 A max per module, short circuit proof

4pt 24 Vdc In/4pt 24 Vdc Out Source

10 to 24 Vdc Sink or Source, 0.5 A per output, 1 A max per module, short circuit proof

8pt 110 Vac Input Module

70 to 132 Vac, 200K impedance

8pt 110 Vac Output Module

1.2 A each

4pt 110 Vac In/4pt 110 Vac Out

70 to 132 Vac, 200K Ω, 1.2 A each

4pt 24 Vdc Out/4pt 110 Vac Out 4pt 110 Vac/4pt 24 Vdc Out Source 4pt 24 Vdc In/4pt 110 Vac Out 4pt Relay Output Module

1 Form A (SPST), 120 Vdc peak voltage, 1 A per output, 1ms response

4pt 110 Vac In/4pt Relay Out 4pt 24 Vdc In/4pt Relay Out 8pt 24 Vdc High Speed Input

Module

10 to 24 Vdc Sink or Source, 0.3ms response

4pt 24 Vdc In/4pt 24 Vdc Fast Input with Interrupt

10 to 24 Vdc Sink or Source, 20 micro sec. for interrupt input

High Speed Counter Modules with PLS Outputs

260 KHz counters with 2 outputs each or 1 100 KHz counter with 4 outputs each

WIDE VARIETY OF AC/DC, IN/OUT, DIGITAL/ANALOG,

THERMOCOUPLE, RTD & COUNTER I/O MODULES

I/O Status LED Indicators

LED indicator lights on every channel to help troubleshoot and debug field wiring.

No Power Budgeting

All EZ Family PLCs are designed to handle any combination of EZI/O modules without any need for external power supplies. EZI/O modules consume only 20 to 40 mA power at 3.3V.

Compact

Extremely small size, 51 x 51 x 25 mm (2 x 2 x 1").

Mix-n-Match

AC and DC, input and outputs are mixed-n-matched to provide maximum flexibility.

Wiring Duct for Routing Field Wires

Every EZI/O module has a wiring duct for routing field wiring in neat bundles.

A-3

PARADIGM SHIFT IN MODULAR PLC CONSTRUCTION

(5 PATENTS PENDING)

$31 for 8 Point 0.5 Amp Short

Circuit Proof Output

4 In/4 Out Wide Variety of

Mix-n-Match Ultra Compact I/O

Modules

Snap-In I/O

Modules

Removable

Terminal Block

$153 for 12 Bit

4 Analog In/4 Analog Out

CPU & I/O Status

LED Indicators

Ethernet MODBUS

®

TCP/IP

or RS422/485 with Modbus RTU:

for Expansion Up to 2048 I/O

Hinged

Snap-In

Protective

Cover

EZPLC with:

l 16 Digital In l 8 Digital Out l 4 Analog In l 4 Analog Out l Modular I/O w/ Modbus RTU

Ethernet TCP/IP

l MODBUS TCP/IP or EZ Protocol l Used for Programming or HMI

2 Serial Comm. Ports

l RS232 l RS422/485

Use RS422/485 Port to Connect Directly to ASCII Devices

l ASCII In or Out l Error Detection Bits l Data Rates from 1200 - 38.4 KHz l MODBUS RTU Option at No Cost l Connect to Barcode Readers,

Weigh Scales, or Embedded Controllers

l Simple Programming within

Ladder Logic

l Time/Date Stamps in 3 Formats

Profibus Slave for $199

l 244 Byte Data Exchange between

Profibus Master and EZPLC

CPU Specs:

l 3 ms Scan time l 60 micro sec. Interrupt time l 64KB memory l Up to 2000 I/O l 8192 Registers l 8 Autotuned PID Loops

l 32 Bit Floating Point Math l Drag-n-Drop Ladder

Programming

ADVANCED COMMUNICATION AS EASY AS 1-2-3

DeviceNet Slave for $122

l 256 Byte Data Exchange between

DeviceNet Master and EZPLC

Connect to EZMarquee on RS422/485 or Ethernet

$

416

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EZ I/O

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EZ I/O

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EZ I/O

[5.37]

[3.78]

0.605

0.149

[233.93]

9.210

[203.20]

8.000

0.250

5.818

5.318

[6.35]

[147.78

[135.08]

A-4

Product Dimensions:

64 I/O Base: 9.2 x 5.8 x 3.2"

Product Dimensions:

96 I/O Base: 14.9 x 5.2 x 3.2"

Product Dimensions:

48 I/O Base: 8.4 x 4.9 x 3.2"

Product Dimensions (External):

32 I/O Base: 5.8 x 4.9 x 3.2"

[146.05]

[127.00]

[3.78]

[9.52]

5.750

5.000

0.250

4.868

4.368

[6.35]

[123.65]

[110.95]

0.149

.375

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EZ I/O

P4

P5

TB1

J2

SW1

1 2

3 4

01

3.124 [79.35]

[378.65]

[173.96]

[15.37]

[3.78]

14.908

6.849

0.250

5.173

4.673

[6.35]

[131.40]

[118.70]

0.605

0.149

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EZ I/O

TB1

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SW1

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3 4

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EZ I/O

[173.96]

6.849

SPECIFICATIONS

Enclosure: NEMA 1 indoor CPU Type: 40 MHz coldfire, 32 bit Service Power: 24 Vdc (20 to 28 Vdc)

or 110 Vac (95 to 125 Vac) 10 to 15 W depending on model

Power Supply Capacity: 3.3 V at 1 A CPU Power: 300 mA I/O Module Power: 25 mA typical DeviceNet/Profibus Interface Power:

DN 50 mA, Profibus 100 mA

Agency Approval: UL, CUL, CE Operating Temp: -10 to 60°C

(14 to 140°F)

Storage Temp: -20 to 70°C (-4 to 158°F) Humidity: 10 to 95% RH,

non-condensing

Withstand Voltage: 1000 Vdc 1 min. Vibration: 5 to 55 Hz, 2 G for 2 hours Shock: 10 G up to 20 ms Electrical Noise: NEMA ICS 2-230

showering arc

Real Time Clock: Built-in Total Memory Available: 64 K ladder Total No. of Registers: 8192 16 bit Typical Scan Time: 3 ms (1K boolean) Screw to Screw Interrupt Response Time: 60 µ seconds Built-In Battery Backup: Lithium coin

cell battery with 5 year life LED Indicators: Input power, CPU status, (run, program and run/program), low battery and programming port indicators I/O Supported: EZI/O

MODEL NO. PRICE DESCRIPTION

EZPLC

EZPLC-EDIT $76 programming

software DeviceNet

EZPLC-DEVICENET 122 interface card

for EZPLC

EZPLC-PROFIBUS 199

Profibus interface card for EZPLC

RS232

EZP-PGMCBL 35 programming

cable

ELC-PS01 36

DIN rail power supply, 24V, 1 A

ELC-PS02 71

DIN rail power supply, 24V, 2 A

SOFTWARE AND ACCESSORIES

To Order

(Specify Model Number)

MOST POPULAR MODELS HIGHLIGHTED!

EZ I/O MODULES MODEL PRICE DESCRIPTION

EZIO-4ACI4ACO $45 I/O module, 4 x 110 Vac IN, 4 x 110 Vac OUT EZIO-4ACI4DCOP 45 I/O module, 4 x 110 Vac IN, 4 x 24 Vdc OUT (source) EZIO-4ACI4RLO 60 I/O module, 4 x 110 Vac IN, 4 x relay OUT EZIO-4ANI4ANOC 153 I/O module, 4 x analog IN, 4 x analog OUT (current) EZIO-4ANI4ANOV 153 I/O module, 4 x analog IN, 4 x analog OUT (voltage) EZIO-4DCI4ACO 45 I/O module, 4 x 24 Vdc IN, 4 x 110 Vac OUT EZIO-4DCI4DCIF 38 I/O module, 4 x 24 Vdc IN, 4 x 24 Vdc IN (fast interrupt) EZIO-4DCI4DCOP 31 I/O module, 4 x 24 Vdc IN, 4 x 24 Vdc OUT (source) EZIO-4DCI4DCON 31 I/O module, 4 x 24 Vdc IN, 4 x 24 Vdc OUT (sink) EZIO-4DCIP4RLO 60 I/O module, 4 x 24 Vdc IN, 4 x relay OUT EZIO-4DCOP4ACO 45 I/O module, 4 x 24 Vdc OUT (source), 4 x 110 Vac OUT EZIO-4HSCM1 153 I/O module, high speed counter, 1 x quad encoder IN, 4 x counter OUT EZIO-4HSCM2 153 I/O module, high speed counter, 2 x quad encoder IN, 4 x counter OUT EZIO-4RLO 54 I/O module, 4 x relay OUT EZIO-4RTD 276 I/O module, 4 x RTD IN (Pt100) EZIO-4RTD-PT1000 276 I/O module, 4 x RTD IN (Pt1000) EZIO-4THIE 230 I/O module, 4 x thermocouple IN (Types J, K, S, T, E, R, B, N) EZIO-8ACI 45 I/O module, 8 x 110 Vac IN EZIO-8ACO 45 I/O module, 8 x 110 Vac OUT EZIO-8ANIC 153 I/O module, 8 x analog IN (current) EZIO-8ANIV 153 I/O module, 8 x analog IN (voltage) EZIO-8DCI 31 I/O module, 8 x 24 Vdc IN EZIO-8DCON 31 I/O module, 8 x 24 Vdc OUT (sink) EZIO-8DCOP 31 I/O module, 8 x 24 Vdc OUT (source) EZIO-8HSDCI 38 I/O module, 8 x 24 Vdc IN (fast)

EZ I/O ACCESSORIES

EZIO-SCDRV $9 Screwdriver, 2.5 mm (0.10") blade, for terminal blocks, pkg of 2 EZIO-TERM11 9 11-pin removable 3.5 mm (0.14") Phoenix terminal block, for EZ I/O modules EZIO-TERM11CJC 24 11-pin removable 3.5 mm (0.14") Phoenix terminal block, for EZ I/O thermocouple

module, with built-in cold junction compensator

A-5

EZPLC-D-32, $170, shown smaller than actual size.

Ordering Examples: EZIO-8DCI, I/O module, 8 x DC IN, EZIO-4ANI4NOV, I/O module 4 x analog IN, 4 x analog OUT (voltage), $31 + 153 = $184. EZIO-4ACI4ACO, I/O module, 4 x AC IN, 4 x AC OUT, EZIO-4RTD, I/O module, 4 x RTD IN, $45 + 276 = $321.

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Omega Products EZPLC-A-32 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual