NXIO ?? from

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NXIO ??from OEMax NXIO Introduction CN
rev4.ppt

• Thomas Sugimoto
• Strategic Marketing Manager

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??

• PLC I/O ????
• ??? I/O???
• NXIO ?2???? I/O ??
• ????
• ????
• ???? NXIO?????
• ????????

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• PLC I/O Trends
• ????

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PLC I/O ????

• Large End Users and Complex OEMs are looking for
  ways to further reduce their costs
• Hardware PLC and I/O costs keep decreasing so now
  Space, Labor and Maintenance of I/O Wiring is
  becoming a major cost
• Networked I/O Trend

PLC HW COSTS - DOWN
SPACE, WIRING COSTS - UP
Large Factories - Refineries - Automotive
Complex Machine OEMs
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PLC I/O ????

• Customers purchasing I/O as a Component
• Customers can buy any PLC Controller and use any
  I/O platform due to emergence of Global Network
  Standards (e.g. Profibus, DeviceNet)
• e.g. Controller is Brand ZZZ and I/O is OE Max
  NXIO

OE MAX Controls
OE Max Controls Bridge
Servo
NX PLC
NXIO
Brand ZZZ
Brand AAA
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• ??? I/O ?????

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???? PLC I/O

• Birth of Distributed I/O Concept to reduce
  Wiring costs
• Combination of Network Modular I/O Terminal
  Block (TB)
• Network provides Diagnostic Data back to
  Controller for easy Maintenance

Distributed I/O
PLC Controller
Network Master
Network Slave
I/O
I/O
I/O
I/O
TB
TB
TB
TB
Network Slave
I/O
I/O
I/O
I/O
TB
TB
TB
TB
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???? PLC I/O

• Popular for over 10yrs in North America and
  Europe where space and labor are very expensive
• Trend will continue into China
• Growing Number of Large Factories (e.g.
  Automotive, Food and Beverage) with Networking
  Requirements
• Labor and Space Costs will increase over time
• Productivity (not just low cost labor) will
  become a Competitive Advantage
• Many Terminal Block or Sensor Suppliers start to
  sell Distributed I/O platforms
• WAGO, Phoenix Contact, Beckhoff, Turck, Opto22
• but they lack a PLC background

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• NXIO
• ?2????I/O??

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PLC I/O ????

• The trend for the Semiconductor OEMs is to adopt
  Distributed I/O
• DeviceNet is adopted as a Semiconductor Standard
  and has become very popular in Asia and North
  America
• Saves on space and wiring
• OE Max Controls launches NXIO in 2004
• 2nd Generation Distributed I/O Design
• Slice-type with high granularity of I/O

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• NXIO Specifications ????

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????

• Save space
• Small Footprint
• 1, 2, 4, 8, 16 point I/O Modules
• Expansion up to 32 slots
• Various I/O Types
• Discrete I/O 24Vdc, Relay, Triac, SSR
• Analog I/O Current and Voltage
• Thermo-couple, RTD input
• High Speed Counter

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????

• Easy to use
• Protected Output
• Removable Terminal Block
• Easy wiring
• Network Connectivity
• DeviceNet
• Profibus-DP
• Others CanOpen, EtherNet/IP
• Certifications
• CE, UL, cTick

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????
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?????
Sliding expansion
Color Code
Communication Status
Removable Terminal Block
I/O Status LED
One-Touch Wiring
Test Pin


Din-Rail Frame Ground
3 wire device 2 wired device
COM connection
Din-Rail Lock
Field power
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?????

1. Removable terminal block
2. One-Touch Cabling without Screw Driver
3. Separated field power
4. Easy wiring for COM connection
5. I/O Status LED
6. Module identifier by color coding
7. Test pin for Easy and Safe operation
8. Sliding I/O expansion without Screw Driver
9. DIN-rail installation
10. Frame Ground to enhance noise immunity

Easy Wiring
Faster maintenance
Enhanced Structure
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• ????
• ??? I/O ???????????????
• ??????????I/O,?????? NXIO

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??????

• DeviceNet Market
• Save space (network power for sensors)
• Motor Control Centers (overload diagnostics)
• Semiconductor, Electronics Industry
• Profibus DP Market
• Cost Reduction from using Siemens ET200 I/O
• High Performance
• SCADA (Supervisory Control and Data Acquisition)
• DCS (Process Control Distributed Control
  System)
• Outdoor Applications (-20C to 55C Rating)
• Future Modbus TCP (Ethernet), Modbus Plus

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??????

• Large Variety of Control Solutions
• PLC
• PC Based
• Soft PLC
• Web Based
• VME Controller
• Compact PCI
• HMI

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• Advantages of using NXIO
• ???? NXIO?????
• - ??????????????????

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????PLC?????

• Easy way to lower Total HW Cost is to use NXIO
  with your current Control Solution
• Keeping same PLC minimizes redesign of system
• Cost Reduction Example
• Continue to use Siemens S7-315DP Controller with
  Profibus
• Replace Siemens ET-200 I/O (typically M or S
  series) with NXIO

Profibus Network
S7-200M (S7-300) Terminal Block

• NXIO
• Smaller
• Easier to wire
• Lower Cost

S7-315DP Controller
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????????

• Internal Field Power Bus eliminates extra Wires
  for Commons
• Reduces wiring by over 25
• Reduces wiring mistakes
• Special Modules available for wiring Analog
  Shields
• No extra terminal blocks needed for wiring
• NXIO is a Terminal Block
• Spring Clamp Terminal Block design eliminates
  need for Screwdriver
• Guarantees good connection even under vibration

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????? I/O ??

• With Traditional PLC I/O platforms, I/O Points
  and Space can be wasted
• e.g. Need 480pts of Digital I/O but only 2 Analog
  I/O and 1 High Speed Counter
• NXIO is highly configurable
• 16pt Digital I/O
• 1 Channel HSC
• 2 Channel Analog
• This lowers HW costs and saves Cabinet Space

NXIO 16pt Module Smaller Size
Typical PLC 16pt I/O Module
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• ????????
• -????? OE Max NXIO?????

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????
Press fit structure provides superior
vibration resistance
WAGO/BeckHoff
OE Max
(Press fit type)
(Contact Type)
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????

• Reduced hardware cost by serial communication.
• Efficient protocol for rapid response time
  Change of State Inputs

Service Message Frame
Message Header
Message Length
Function Code
Service Data Field
CRC 8
I/O Message Frame
Message Header
I/O Data Field
CRC 8
Message Length
Input Token
Adapter
Input Data sent using Change of State when Token
is received
1
6
2
3
4
5
1
2
3
4
5
Slot1
Slot2
Slot3
Slot4
Slot5
Slot6
Output Data by Broadcasting
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