Coolmay L02-EIP Manuale utente
L02-EIP Module User Manual
Statement
Copyright Notice
Copyright ©2020
Shenzhen Coolmay Technology Co., Ltd. reserves all rights.
Without the written permission of the company, any unit or individual shall not
extract or copy part or all of the content of this document without authorization,
and shall not spread it in any form.
Other registered trademarks appearing in this document are owned by their
respective owners.
Due to product version upgrades or other reasons, the content of this
document will be updated from time to time. Unless otherwise agreed, this
document is for reference only. All statements, information and suggestions in
this document do not constitute any express or implied guarantee.
Notice
This document describes the use of the L02-EIP module in detail. It is for
personnel with certain engineering experience.
Shenzhen Coolmay Technology Co., Ltd. is not responsible for any
consequences arising from the use of this information.
Before attempting to use the equipment, please read carefully the relevant
precautions of the equipment, and be sure to follow the installation and
commissioning safety precautions and operating procedures.
L02-EIP Module User Manual
I
Catalog
1. PRODUCT DESCRIPTION................................................................................... 1
1.1. Product Structure............................................................................................. 1
1.1.1. System indicator definition...................................................................... 2
1.1.2. Communication bus interface.................................................................2
1.2. System structure.............................................................................................. 3
1.3. Electromagnetic compatibility........................................................................ 3
1.4. Environmental conditions for transportation, storage and operation.......5
2. PRODUCT MANUAL............................................................................................. 6
2.1. Overall description........................................................................................... 6
2.1.1. Technology standard............................................................................... 6
2.2. Dial switch to set IP address..........................................................................7
3. USER GUIDES........................................................................................................9
3.1. L02 PLC and L02-EIP for EtherNet/IP communication..............................9
3.1.1. Host mapping address.............................................................................9
3.1.2. Ethernet/IP host program example......................................................10
3.2. KV-7500 PLC and L02-EIP for EtherNet/IP communication.................. 14
3.2.1. EtherNet / IP setting...............................................................................14
3.2.2. Import the EDS file into the project......................................................15
3.2.3. Add another module in the above manner.........................................18
3.2.4. Write ladder diagram test program for debugging............................ 19
3.3. FP7 PLC and L02-EIP for EtherNet/IP communication...........................20
3.3.1. Configure IP............................................................................................ 20
3.3.2. Ethernet/IP setting..................................................................................21
3.3.3. Add EDS equipment to the project...................................................... 23
3.4. NX1P2 PLC and L02-EIP for EtherNet/IP communication..................... 25
3.4.1. Configure IP............................................................................................ 25
3.4.2. EtherNet/IP connection setting............................................................ 27
3.4.3. Add target device................................................................................... 30
3.4.4. Register variable.................................................................................... 31
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1. Product Description
The communication interface and I/O expansion interface of the L02-EIP
modules are designed as a highly integrated single module, with compact
structure, stable performance, and super high cost performance. At present,
L02 series modules have been widely used in various industrial automation
occasions. Because of their high product stability, strong anti-interference
ability and excellent performance, they have been highly appreciated by users.
1.1. Product Structure
This section will outline the product structure of the L02-EIP module.
The product structure of the L02-EIP module is as follows:
①IP1, IP0 setting switch
②Network interface*2
③System indicator light
④Fixed buckle
⑤Extension port
⑥35mm rail installation
①
②
③
⑤
⑥
④
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The outline dimensions of L02 series modules are as follows:
1.1.1. System indicator definition
Explanation
Colour
RUN
Running indicator light, lights up when the system is running
normally
Green
Link1
Running indicator, always on when the system is powered on;
flashes when there is data exchange
Green
Link2
1.1.2. Communication bus interface
The definition of RJ45 communication interface is as follows:
L02-EIP
Signal description
Explanation
1
TD+
Send signal +
2
TD-
Send signal -
3
CT
Center tap
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4
NC
Keep
5
CT
Center tap
6
RD+
Receive signal +
7
RD-
Receive signal -
8
GND
Ground
1.2. System structure
The typical application architecture of L02-EIP module is shown in the figure
below:
The communication bus protocol adopts the standard EtherNet/IP
communication bus, which can easily realize barrier-free connection with
EtherNet/IP PLC or industrial computer. The communication interface mode is
2 RJ45 100M Ethernet interfaces, which realize the port switching function
internally, and multiple slave stations can be easily cascaded without adding a
switch.
1.3. Electromagnetic compatibility
The following table shows the test standards during the L02-EIP module test
process.
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EMC test
Surge immunity test
IEC 61000-4-5
Power cord: 2KV, 5KHZ (asymmetric)
Pulse group anti-jamming test
IEC 61000-4-4
Power cord: 2KV, 5KHz
Signal line: 2KV, 5KHz (I/O coupling clamp)
1KV, 5Hz (communication coupling clamp)
Electrostatic immunity test
IEC 61000-4-2
Contact discharge：±4KV
Air discharge：±8KV
Radio frequency electromagnetic
field radiation
IEC 61000-4-3
80MHz~1GHz，10V/m，80%AM（1KHz）
1.4GHz~2GHz，3V/m，80%AM（1KHz）
2GHz~2.7GHz，1V/m，80%AM（1KHz）
RF field induced conducted
interference
IEC 61000-4-6
0.15MHz~80MHz,10V/m,80%AM（1KHz）
Short-term interruption and voltage
change of DC power input port
IEC 61000-4-29
Short interruption：10ms
Voltage change：80%~120%，100ms
Environmental test
High temperature operation IEC
60068-2
Low temperature operation IEC
60068-2
60℃24 hours
-10℃24 hours
Constant heat and humidity test
GB/T 2423.3
Temperature 40°C, humidity 95% 24 hours
High temperature switch test
55°C, 500 times
High temperature storage IEC
60068-2
Low temperature storage IEC
60068-2
70℃72 hours
-10℃72 hours
Sinusoidal vibration test
GB/T 2423.10
10-150Hz, 5 sweeps
Random vibration test
GB/T 2423.11
5-200Hz
Impact test
GB/T 4857.5
Half sine pulse, duration 11ms, 3 times
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1.4. Environmental conditions for transportation,
storage and operation
Environmental conditions-transportation and storage
Temperature
-40℃~70℃
Atmospheric pressure
1080hPa~660hPa (corresponding height is -1000m~+3500m)
Relative humidity
10%~95%, non-condensing
Fall
1m, 10 times, transport package
Environmental conditions-work
Temperature
Horizontal installation: 0℃~60℃
Vertical installation: 0℃~40℃
Atmospheric pressure
1080hPa~795hPa (corresponding height is -1000m~+2000m)
Relative humidity
10%~95%, non-condensing
Harsh environment
Low salt fog, humidity, dust mist and other environments
SO2<0.5ppm, relative humidity<60%, non-condensing
H2S<0.1ppm, relative humidity<60%, non-condensing
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2. Product manual
This chapter mainly introduces the electrical block diagram of L02-EIP module
products, the performance parameters of various models, and wiring
instructions.
2.1. Overall description
The module communication interface supports the EtherNet/IP bus
protocol, conforms to the IEC61158 standard and GB/T25105 standard,
and can realize the seamless connection of the mainstream EtherNet/IP
master station
Integrated dual-port switching function, convenient to achieve linear
topology
Use dial switch to set the IP address, 192.168.IP1.IP0, simple and
convenient
Use standard DIN35 rail installation
2.1.1. Technology standard
Communication bus
Bus protocol
EtherNet/IP
Connection method
2*RJ45
Communication rate
100Mb/s
Communication distance
100m (distance from station to station)
Power supply parameter
Rated input voltage
DC 24V
Effective power supply range
DC 18…36V
Electrical isolation
AC 500V
Status, alarm, diagnosis
Power status display
Green RUN LED light
Network port indication
(flashing when there is data
exchange)
The green link1 LED light corresponds to
LAN1
The green link2 LED light corresponds to
LAN2
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2.2. Dial switch to set IP address
Dial switch
IP1，IP0
Serial number
1
2
3
4
5
6
7
8
Corresponding bit
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
IP address is 192.168.IP1.IP0
IP1 and IP0 are respectively set by the 8-bit (one byte, according to the
binary method) dial switch in the figure
For example, set IP 192.168.1.120:
The Dial switch 8 (bit0) of IP1 in the figure is turned ON, and the rest are in
the initial position.
In the figure, the Dial switches 5 (bit3), 4 (bit4), 3 (bit5), and 2 (bit6) of IP0
are turned ON, and the rest are in the initial position.
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