Download

NEW
Sensor Communications Unit
Distributed Sensor Unit
E3NW
Revolutionize the Workplace
Introducing the Next-generation E3NW Sensor Networking Units
Introduction
Commissioning
Operation
Lower Costs
Less Time
Higher Productivity
Distributed Sensor Unit
E3NW-DS
Sensor Communications Unit
E3NW-ECT
BEST
PRICE
From Introduction to Commissioning and Operation
Revolutionize the Workplace
The Next-generation Sensor Networking Units
A new Distributed Sensor Unit appears as a slave to the Sensor Communications
Unit master.Use these two next-generation Sensor Networking Units to connect
distributed N-Smart Sensors to an open-network controller.Implementing a Sensor
Network solves many workplace issues from introduction to commissioning and
operation.
Master
Controller
C
E3NW-ECT
W-ECT
Sensor Communicationss Unit
Un
nitt
Open Network
Inter-Unit Network
*1
BEST
PRICE
*1. The DS-Bus is an OMRON inter-Unit network communications protocol, that connects
the E3NW-ECT Sensor Communications
Unit and E3NW-DS Distributed Sensor Units.
Slaves
Sla
E3NW-DS
Distributed Sensor Unit
Di
Point
IIndustry’s Fastest *2 Reading Time for Present Values
Ideal for high-speed workpieces and
high-precision position feedback control..
I/O data: 0.2
ms
Present value data: 1
ms
Ultra-high speed, such as 0.2 ms for I/O data between the Sensor Amplifier Units and Sensor Communications Unit, 1 ms for present value
data.A network also allows you to easily control applications that previously required Analog Units.At 5 ms, high speed is also provided between the Distributed Sensor Units and Sensor Communications Unit.
it.
*2. As of February 2013. According to OMRON investigation.
Detecting Snaking in Wrapping Sheets
2
Detecting Wafer Notch Positions
I/O data and present
value data: 5ms
Introduction
Commissioning
Operation
Radically Reduce Manufacturing Costs
Even if you implement a Sensor Network, the cost of introduction is greatly reduced.
Previously (without a Sensor Network)
With the E3NW
Equipment cost + Wiring cost and wiring work +
Wiring check + Possible reconnection for
wiring mistakes
Large reduction in equipment cost
+ Reduced wiring and reduced work
Reconnection for
Wiring Mistakes
Wiring check
No
o Amplifier
Amplifie
er Unit Wiring
W
If three Amplifier Units are
connected to each other and
distributed to five different
locations, 25 cables are
required.
Wiring check is also difficult.
Wiring cost
and work
E3NW-ECT Sensor
Communications
Unit: 1
E3NW-DS Distributed
Sensor Units:
4
Input Unit:
16 inputs
Analog Input Unit:
1 input
Fiber Amplifier
Units: 2
Laser Amplifier
Unit: 1
*Distributed to five locations.
Equipment cost
*Ten Fiber Amplifier Units and
five Laser Amplifier Units are
distributed, with three Amplifier
Units each to five locations.
Equipment cost, wiring cost, and wiring time are all required for distributed placement.If any wiring mistakes
occur, the Amplifier Units must be checked individually,
resulting in a high construction cost.
Fiber Amplifier
Units: 2
Laser Amplifier
Unit: 1
*Distributed to five locations.
*Wiring is required between the
Sensor Communications Unit and
Distributed Sensor Units (two power
supply lines and two output lines).
Equipment cost
*Ten Fiber Amplifier Units and
five Laser Amplifiers are
distributed, with three Amplifier
Units each to five locations.
Implementing a network is possible with the current distributed placement without increasing the cost.There is
less wiring so wiring cost and work are also reduced.
Commissioning systems overseas and reconnection by
the user are both easier.
Greatly Reduce Introduction Cost in Comparison to Previous Sensor Networks
Previous Sensor Networks
With the E3NW
Large reduction
in equipment
cost
Previous Sensor
Communications
Units: 5
Equipment cost
E3NW-ECT Sensor
Communications
Unit: 1
E3NW-DS Distributed
Sensor Units:
4
Fiber Amplifier
Units: 2
Laser Amplifier
Unit: 1
*Distributed to five locations.
Equipment cost
Fiber Amplifier
Units: 2
*Ten Fiber Amplifier Units and
five Laser Amplifiers are
distributed, with three Amplifier
Units each to five locations.
Distributed placement is used for the Sensor Amplifier
Units, so a Sensor Communications Unit is required in
each location.Previous Sensor Communications Units
were expensive, which drove up equipment costs.
Laser Amplifier
Unit: 1
*Distributed to five locations.
*Ten Fiber Amplifier Units and
five Laser Amplifiers are
distributed, with three Amplifier
Units each to five locations.
The cost makes Sensor Communications Unit introduction easier than for previous Units.And the release of
the reasonably priced Distributed Sensor Unit means
the cost of new introduction is greatly reduced even
more.
3
Introduction
Commissioning
Operation
Radically Reduce System Commissioning Time
Easy Batch Setting from a Touch Panel
Previously (without a Sensor Network)
When Sensor Amplifier Units must be distributed to narrow
locations,, the Units had to be set individually,
y, creating
g
extensive work and requiring time to make the settings.
With the E3NW
Even if the Sensors are distributed, you can set all of them from a touch
panel.It’s easy and quick to set all of them from the same location.
Press the button
for the Amplifier
Unit to set.
Initial
Display
Settings
Display
99
50
00
99
00
50
50
00
99
99
99
99
*The displays are conceptual illustrations.
Line Changeovers Are Also Easy with a Setup Backup Function
Previously (without a Sensor Network)
With the E3NW
The Sensor Amplifier Units must be set whenever the
workpiece changes.Sometimes adjustments are difficult
and the setup is time consuming, which can reduce
productivity.
The setup data is saved in the Controller. If the workpiece
changes, just select the correct setup.This also makes
Amplifier Unit replacement easier and more reliable should
it ever be necessary.
Function Settings Display
Setup Selection Display
*The displays are conceptual illustrations.
4
Introduction
Commissioning
Operation
Radically Increase Machine Productivity
Monitoring for Predictive Maintenance
Previously (without a Sensor Network)
With the E3NW
In harsh environments, Sensors can become dirty, resulting
in malfunctions.
If Sensor status is monitored in realtime, maintenance is
possible before the Sensor malfunctions.
Initial Display
Trend Graph
Detection in Dusty
Environment
Detection in Oily
Environment
*The displays are conceptual illustrations.
You can use E3NW communications to create controller programming or touch panel displays
to perform all of the settings and monitoring that are described on pages 4 and 5.
Display samples for OMRON NS-series Programmable Terminals (touch panels) and sample
programming for OMRON NJ-series Controllers are available.
For details, please contact your OMRON sales representative.
Reduced Downtime When Troubles Occur
Previously (without a Sensor Network)
With the E3NW
If the equipment stopped due to a problem with a Sensor,
time was required to isolate the Sensor where the problem
occurred and find the cause.
You can immediately find the location, the Sensor, and the
type of error to quickly recover normal operation and reduce
downtime.
Initial Display for Errors
ns.
*The displays are conceptual illustrations.
5
Ordering Information
Sensor Communications Unit
Communications method and Unit appearance
Model
EtherCAT
E3NW-ECT
CompoNet-compatible and CC-Linkcompatible products are also available.
Refer to your OMRON website for
details.
Distributed Sensor Unit
Appearance
Model
E3NW-DS
Connectable Sensor Amplifier Units
Type
Smart Fiber Amplifier Unit
Smart Laser Amplifier Unit
Smart Laser Amplifier Unit (CMOS type)
Contact-Type Smart Amplifier Unit
Model
E3NX-FA0
E3NC-LA0
E3NC-SA0
E9NC-TA0
Ratings and Specifications
Item
Type
Model
Sensor Communications Unit
E3NW-ECT
Distributed Sensor Unit
E3NW-DS
N-Smart
Smart Fiber Amplifier Unit: E3NX-FA0
Smart Laser Amplifier Unit: E3NC-LA0
Smart Laser Amplifier Unit (CMOS type): E3NC-SA0
Contact-Type Smart Amplifier Unit: E9NC-TA0 *1
Power supply voltage
24 VDC (20.4 to 26.4 V)
2.4 W max. (Not including the power supplied to
2 W max. (Not including the power supplied to
Power and current consumption Sensors.), 100 mA max. (Not including the current
Sensors.), 80 mA max. (Not including the current
supplied to Sensors.)
supplied to Sensors.)
L/A IN indicator (green), L/A OUT indicator (green),
PWR indicator (green), RUN indicator (green),
RUN indicator (green) and SS (Sensor Status)
Indicators
ERROR indicator (red), and SS (Sensor Status)
indicator (green/red)
indicator (green/red)
Vibration resistance (destruction) 10 to 60 Hz with a 0.7-mm double amplitude, 50 m/s2 at 60 to 150 Hz, for 1.5 hours each in X, Y, and Z directions
Shock resistance (destruction)
150 m/s2 for 3 times each in X, Y, and Z directions
Ambient temperature range
Operating: 0 to 55°C; *2 Storage: −30 to 70°C (with no icing or condensation)
Ambient humidity range
Operating and storage: 25% to 85% (with no condensation)
Maximum connectable Sensors 30 *3
10
Maximum connectable
8
−
Distributed Sensor Units
Insulation resistance
20 MΩ min. (at 500 VDC)
Dielectric strength
500 VAC at 50/60 Hz for 1 minute
Mounting method
35-mm DIN track - mounting
Weight (packed state/Unit only) Approx. 185 g/approx. 95 g
Approx. 160 g/approx. 40 g
Materials
Polycarbonate
Power supply connector, E3NW-DS Communications Power supply/communications connector,
Accessories
Connector, DIN Track End Plates (2), and Instruction DIN Track End Plates (2), ferrite cores (2), and
Manual
Instruction Manual
Connectable Sensor Amplifier
Units
*1. The E9NC-TA0 is supported for firmware version 1.03 or higher (Sensor Communications Units manufactured in July 2014 or later).
*2. Temperature Limitations Based on Number of Connected Amplifier Units:
Groups of 1 or 2 Amplifier Units: 0 to 55°C, Groups of 3 to 10 Amplifier Units: 0 to 50°C, Groups of 11 to 16 Amplifier Units: 0 to 45°C, Groups of 17 to 30 Amplifier
Units: 0 to 40°C
*3. You can connect up to 30 Sensors total to the Sensor Communications Unit and Distributed Sensor Units.
Communications Specifications
Item
Communication protocol
Modulation
Baud rate
Physical layer
Topology
Communications media
Communications distance
Noise resistance
Node address setting method
Node address range
Specification
Dedicated protocol for EtherCAT
Base band
100 Mbps
100BASE-TX (IEEE 802.3u)
Daisy chain
STP category 5 or higher
Distance between nodes: 100 m max.
Conforms to IEC 61000-4-4, 1 kV or higher
Set with decimal rotary switches or software*1
000 to 192*2
*1. The software setting is used when the node address setting switches are set to 0.
*2. The range depends on the EtherCAT master that is used. Refer to the E3NW-ECT EtherCAT Sensor Communications Unit Operation Manual for details.
6
(Unit: mm)
Dimensions
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Sensor Communications Unit
E3NW-ECT
Output communications
connector
Input communications
connector
41
18
(36.7)
15.4
32.2
(49.8)
60.9
64.5
86.6
102.5
105.1
10
10
PFP-N DIN Track
(sold separately)
38.8
(43)
Communications Connector (provided)
(FK-MCP 1,5/2-STF-3,5 AU)
13.5
9.5
Connector cover
Power Supply Connector (provided)
(FK-MCP 1,5/2-STF-3,5 AU)
Distributed Sensor Unit
E3NW-DS
32.5
20
(34.3)
25.4
(42.9)
49
69
95.7
PFP-N DIN Track
(sold separately)
Connector (provided)
(FK-MCP 1,5/4-STF-3,5 AU)
Connector cover
30.4
(44.5)
7
The
e N-Smart Lineup
E3NC-S
Ultra-compact CMOS
Laser Sensors
Cat. No. E427
E3NX-FA
Fiber Amplifier Units
Cat. No. E426
N-Smart Amplifier Units
Easy application with consistent operating procedures.
Presence
E3NW
Sensor
Communications Units
E3NC-L
Compact
Laser Sensors
Detection
Cat. No. E427
Measurement
E9NC-T
E9
9NC
Contact-Type
Smart Sensor
Co
onta
Applications with Many Sensors:
More convenience and even lower costs with a network.
Cat.
Cat
t. No.
N E433
Fiber
iber Amplifier Units and Laser Sensors
A New Level of Detection
Performance for More-stable
Equipment Operation
NEW
Presence
Detection
Measurement
Smart Fiber Amplifier Units
E3NX-FA
Industry-leading Levels* of Performance
Highly Stable Detection
Select the Best Laser Sensor at
the Best Price for Your Application
Easy Setup for Any Workpiece by Any Operator
Smart Fiber Amplifier Units
Detection
Measurement
Smart Laser Sensors
E3NC-L/E3NC-S
E3NC
L/E3NC S
Get the Ability to
Handle Applications
Beyond the Realm of Fiber Sensors
Smart Laser Sensors
E3NX-FA
NEW
Presence
Compact
Laser Sensors
E3NC-L
Ultra-compact
CMOS Laser Sensors
E3NC-S
E3NC-L/E3NC-S
Cat.No.E426
* For performance (sensing distance and minimum sensing object) based on November 2013 OMRON investigation.
Cat.No.E427
EtherCAT ® is a registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany.
CompoNet is a registered trademark of the ODVA.
CC-Link is a registered trademark of Mitsubishi Electric Corporation.
The trademark is managed by the CC-Link Partner Association.
OMRON Corporation
Industrial Automation Company
Tokyo, JAPAN
Authorized Distributor:
Contact: www.ia.omron.com
Regional Headquarters
OMRON EUROPE B.V.
Sensor Business Unit
Carl-Benz-Str. 4, D-71154 Nufringen, Germany
Tel: (49) 7032-811-0/Fax: (49) 7032-811-199
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg,
IL 60173-5302 U.S.A.
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
© OMRON Corporation 2013 All Rights Reserved.
In the interest of product improvement,
specifications are subject to change without notice.
CSM_3_4_0316
Printed in Japan
Cat. No. E428-E1-01
0213 (0213) (W)
Similar pages