SMC Networks EX500 User Manual
TECHNICAL INSTRUCTION MANUAL
For EX500 SERIAL SYSTEM
Gateway ( GW ) Unit
Rockwell Automation Remote I/O ( RIO ) : EX500 - GAB1 - X1
DeviceNet : EX500 - GDN1
PROFIBUS-DP : EX500 - GPR1
NO. EX## - OME0008
Input Unit Manifold
Input Manifold : EEX500 - IB1 - □□ ( -X1 )
Input Unit : EX500 - IB1 ( -X1 )
M8 Input Block ( PNP ) : EX500 - IE1 ( -X1 )
M8 Input Block ( NPN ) : EX500 - IE2 ( -X1 )
M12 Input Block ( PNP ) : EX500 - IE3 ( -X1 )
M12 Input Block ( NPN ) : EX500 - IE4 ( -X1 )
8 point unit Input Block ( PNP, M8 ) : EX500 - IE5 ( -X1 )
8 point unit Input Block ( NPN, M8 ) : EX500 - IE6 ( -X1 )
SI Unit
SV series : EX500 - S001 ( -X1 )
VQC series ( NPN output ( + COM. )) : EX500 - Q001 ( -X1 )
VQC series ( PNP output ( - COM. )) : EX500 - Q101 ( -X1 )
SMC CORPORATION
EX500 Serial System EX## - OME0008
●●●● Safety Instructions ●
( Read carefully before handling. )
Thoroughly read this handling manual and related manuals mentioned here to ensure the safety and proper
operation of the product.
These safety instructions are intended to prevent hazardous situations and / or equipment damage. These
instructions indicate the level of potential hazard by labeling “ CAUTION “ or “ WARNING“ .
・
・Level of potential hazard
・ ・
●
● ●
! CAUTION : Operator error could result in injury or equipment damage.
! WARNING : Operator error could result in serious injury or loss of life .
・・・・Safety instructions for pneumatic equipment
！！！！ WARNING
1. The compatibility of pneumatic equipment is the responsibility of the person who designs the
pneumatic system or decides its specifications.
Since the products specified here are used in various operating conditions, their compatibility with the
specific pneumatic system must be based on specifications, or post analysis, and / or tests to meet your
specific requirements.
2. Only trained personnel should operate pneumatically operated machinery and equipment.
Compressed air can be dangerous if an operator is unfamiliar with it.
Assembly, handling or repair of pneumatic systems should be performed by trained and experienced
operators.
3. Do not service machinery / equipment or attempt to remove components until safety is confirmed.
1.Inspection and maintenance of machinery / equipment should only be performed after confirmation of safe
locked-out control positions.
2. When equipment is to be removed, confirm the safety process as mentioned above.
Cut the supply pressure for the equipment and exhaust all residual compressed air in the system.
3. Before machinery / equipment is re-started, take measures to prevent quick extensions of the cylinder
piston rod etc. ( Bleed air into the system gradually to create back-pressure. )
4. Contact SMC if the product is to be used in any of the following conditions:
1. Conditions and environments beyond the given specifications, or if product is used outdoors.
2. Installation on equipment in conjunction with atomic energy, railway, air navigation, vehicles, medical
equipment, food and beverage, recreation equipment, emergency stop circuits, press applications,
or safety equipment.
3. An application which has the possibility of having negative effects on people, property, or animals,
requires special safety analysis.
・・・・Safety instructions for electric equipment
！！！！ WARNING
1. The product specified here is designed to be used in ordinary factory automation equipment.
Prevent the use in machinery and / or equipment where human life may be directly injured and malfunction
or failure may cause enormous loss.
2. Do not use in the explosive atmosphere, the atmosphere of flammable gas, the corrosive atmosphere.
In these atmospheres, it may cause injury or fire.
3. Only The person who has professional knowledge should implement work of the carriage, the establishment,
the piping, the wiring, the operation, the handling, the maintenance, the check.
If not, it will cause in being shocked, the injury, the fire and so on.
4. Install a direct stop circuit outside that to stop operation immediately and then to shut the power supply.
5. Do not disassemble the product for modifications.
It may injure the person or damage the property.
6. Do not wipe this product with any chemical solvent.
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EX500 Serial System EX## - OME0008
！！！！ CAUTION
1. Read this manual thoroughly, and operate this product within the range of the specification after observing
notes strictly.
2. Do not drop nor apply force to the product.
It may damage the unit, and may cause failure or malfunction.
3. Take appropriate measures to ensure that the specified power is supplied regardless of the condition of
power supply.
Use within specified voltage range. To use outside of specified voltage will cause malfunction, damage
to unit, electric shock, and fire.
4. Do not touch the terminal or internal circuit board while they are energized. It may cause malfunction,
damage to unit, and electric shock.
Turn the power supply OFF when increasing / decreasing the number of Input Block or the Manifold Valve,
and disconnecting the power supply.
5. Use within operating ambient temperature. Do not use where temperatures can rapidly change even though
it is within the specifications.
6. Foreign objects should be prevented from entering the product. Contamination by foreign objects, such as
wire chips will cause fire, breakage, and malfunction.
7. Use within the operating environment of the protection structure.
IP65 is achieved by proper mounting of Input Unit / Input Block and Manifold Valve with SI Unit and
by processing properly a cable with the M12 connector which is wiring each unit, and a cable which is wiring
for power supply, and a connector which is setting for communication, and by processing properly with
the water - proof cap when there is an unused port.
Take measures such as the covers to be used in the environment in which water splashes always.
8. Operate within the specified tightening torque.
It will be possible to damage the screw when the screw is tightening exceeds the range of the tightening
torque.
9. Take appropriate and sufficient countermeasures when installing systems in the following locations.
･ Locations subject to static electricity or other forms of noise.
･ Locations subject to strong electromagnetic fields.
･ Locations subject to possible exposure to radioactivities.
･ Locations close to power supplies.
10. Take appropriate measures to noise such as the noise filter and so on, when installing this product
in equipment.
11. This product is a component, which is installed in the final equipment and used.
Please confirm the adaptability of EMC instruction when being installed in equipment by the customer.
12. Do not detach the nameplate.
13. Carry out periodical checks to confirm correct operation.
Safety may not be maintained by unintentional malfunction or incorrect operation.
・・・・Safety instructions for cables
！！！！ CAUTION
1. Pay attention to wrong wiring.
It will cause malfunction, fire and damage to the unit.
2. Do not wire the power line with the high-voltage wire to prevent the signal line from the noise serge.
It will cause the malfunction.
3. Confirm the non-conductivity of wiring. It will cause the unit to be damaged by the excessive electric
current flowing and voltage's being impressed, when there is an insufficient insulation resistance.
4. Do not bend cable repeatedly, or pull the cable, or put a heavy object on the cable.
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EX500 Serial System EX## - OME0008
・・・・Safety instructions for power supply
！！！！ CAUTION
1. Whether you use a single power supply or a dual power supply, two power lines have to be supplied
at all times ( for solenoid valve and for input and control ).
2. Choose UL recognized product for direct current power source to be mounted.
( 1 ) Limited voltage / current circuit complying with UL508
The power supply circuit made with the secondary winding of an isolating type transformer which satisfies
the following condition.
･ Max. voltage ( No load applied ) : 30Vrms ( 42.4V peak ) or less, and
･ Max. current : 8A or less ( Including a short circuit ), and restricted by the circuit protective device or
a fuse with rating in the table below
Open circuit volts ( V peak ) Amperes
0 to 20 [ V ] 5.0
Over 20 [ V ] to 30 [ V ]
* “ V ” is defined as the peak open circuit voltage.
( 2 ) Max. 30Vrms ( 42.4V peak ) or less circuit ( Class 2 circuit ) which is supplied by an isolating source
that complies with the requirements in the Standard for Class 2 Power Units, UL1310 or for Class 2
Transformers, UL1585.
100
V *
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EX500 Serial System EX## - OME0008
- INDEX -
1. Outline 6
2. System Structure 6
3. Specification and Product numbers 7
3 -1 General specification of EX500 series 7
3 -2 Gateway ( GW ) Unit 8
3 -3 Input Unit Manifold 11
3 -3 -1 Input Manifold 11
3 -3 -2 Input Unit 11
3 -3 -3 Input Block 12
3 -4 SI Unit 13
3 -5 Applicable Manifold Valve series 13
3 -6 Option 14
3 -6 -1 Communication Connector / Cable 14
3 -6 -2 Branch Cable with M12 Connector 15
3 -6 -3 Power Supply Connector Cable 16
3 -6 -4 Terminal Plug 16
3 -6 -5 Water Proof Cap 16
4. How to operate EX500 - GAB1 - X1 ( Rockwell Automation Remote I/O ( RIO)) 17
4 -1 Applicable PLC 17
4 -2 Parts description 17
4 -3 LED display 18
4 -4 Operation setting 18
4 -4 -1 Operation setting switch ( SW1 ) 19
4 -4 -2 Operation setting switch ( SW2 ) 19
4 -4 -3 Terminating resistance setting switch ( SW3 ) 20
4 -5 Layout of scanner I/O 20
5. How to operate EX500 - GDN1 ( DeviceNet ) 21
5 -1 Connection style 21
5 -2 Parts description 22
5 -3 LED display 23
5 -4 Operation setting 23
5 -4 -1 Address setting switch ( SW1, 2 ) 24
5 -4 -2 Data rate setting switch ( SW3 ) 24
5 -5 I/O memory map 24
6. How to operate EX500 - GPR1 ( PROFIBUS - DP ) 25
6 -1 Communication wiring 25
6 -2 Parts description 25
6 -3 LED display 26
6 -4 Operation setting 26
6 -4 -1 Address setting switch ( SW1, 2, 3 ) 27
6 -4 -2 Terminating resistance setting switch ( SW4 ) 27
6 -5 I/O memory map 27
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EX500 Serial System EX## - OME0008
7. Input Unit Manifold 29
7 -1 Parts description 29
7 -2 Correspondence of input number and Input Block 29
7 -3 Exploded view / Input Unit Manifold 30
8. Manifold Valve 31
8 -1 Parts description 31
8 -2 Correspondence of output number and Manifold Valve 32
8 -3 How to install the SI Unit 33
9. Wiring 34
9 -1 Source wiring 34
9 -2 Communication wiring 35
9 -2 -1 Communication wiring to PLC 35
9 -2 -2 Communication wiring to the SI Unit and the Input Unit 35
10. Dimension 36
10 -1 Gateway ( GW ) Unit 36
10 -2 Input Unit Manifold 36
10 -3 Manifold Valve 37
11. Trouble shooting 38
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EX500 Serial System EX## - OME0008
(
)
1. Outline
A. Gateway ( GW ) Unit
( 1 ) The Gateway ( GW ) Unit can be connected with a PLC.
At present, Gateway ( GW ) Unit with the following communication protocols are available:
・ Remote I/O ( RIO ) System slaves to Rockwell Automation PLC and SLC series unit.
・ DeviceNet
・ PROFIBUS-DP
( 2 ) The Gateway ( GW ) Unit can be connected with Manifold Valve / Relay Output Module with the SI Unit,
and Input Unit / Input Block can be controlled in a decentralized fashion.
It is not necessary to supply power to I/O unit individually because power supply line is built in the
communication port.
( 3 ) Transmission delay time problem will not occur because the communication with each branch is running
by separate asynchronized transmission form from upper transmission form.
( 4 ) 16 input points per input manifold and 16 output points per output manifold can be controlled in a
decentralized fashion per one branch ( 1CH ) of GW Unit. GW Unit communication ports and in / output
can control 128 decentralized I/O points.
！！！！ CAUTION
Maximum number of I/O points depends on the communication protocol and the host PLC.
B. Input / Output Unit
( 1 ) Input Unit Manifold ( Input Unit / Input Block )
The Input Block can be increased or decreased by two points. A maximum of 8 blocks can be used on a
single input manifold.
( 2 ) Output Manifold Valve / Relay Output Module with the SI Unit ( SV series , VQC series )
The SV series and the VQC series Manifold Valve can be used with the EX500 series SI Unit.
The number of Solenoid Valve and Relay Output Module can be increased / decreased by the block alone.
A maximum of 8 Double Solenoid Valve and / or 2 point Relay Output Module can be connected.
And a maximum of 16 Single Solenoid Valve and / or 1 point Relay Output Module can be connected with
each channel.
2. System Structure
Host
Remote I/O, DeviceNet, PROFIBUS-DP
Power source
Gateway (GW) Unit
24V DC
Communication line
+ Power supply line
A
B
A
B
A B
5m
A
5m
B
Tool
- 6 -
A : Manifold Valve / Relay Output
Module with the SI Unit
B : Input Unit / Input Block
EX500 Serial System EX## - OME0008
3. Specification and Product numbers
3 -1. General specification of EX500 series
Item Specification
Enclosure IP65
Standard UL,CSA,CE
Withstand voltage 1500V AC 1min. ( between PE - external terminal package )
Insulation resistance
Momentary power failure 1m sec. or less
Ambient temperature +5℃ to +45℃
Ambient humidity 35% to 85%RH ( without condensation )
Preservation temperature - 25℃ to 70℃
Vibration proof
Shock resistance
Applicable altitude Less than 1000m above sea
2MΩor more
( 500VDC meg. between PE - external terminal package )
10Hz to 57Hz 0.35mm ( constant amplitude )
57Hz to 150Hz 5G ( constant speed )
2 hours per each direction of ±X,Y and Z
Peak value : 15G
3 times per each direction of ±X,Y and Z
・・・・EMC Directive ( 89 / 336 / EEC )
EN50081-2 / 1993, EN55011 / 1998 +A1 : 1999, EN50082-2 / 1995, EN61000-6-2 / 1999
Electromagnetic Emission
Item Test Procedure Specification Criterion
Radiated Electric Field
Strength
Electromagnetic Susceptibility ( Immunity )
Item Test Procedure Specification Criterion
ESD
RS :
Radiated Susceptibility
( amplitude modulated)
RS :
Radiated Susceptibility
( pulse modulated )
CS :
Conductive
Susceptibility
( amplitude modulated)
EFT / Burst,
DC power lines
EFT / Burst,
control lines
Surge,
interface lines
EN55011 : 1998 +A1
: 1999
EN61000-4-2 : 1995 /
A1 : 1998
EN61000-4-3 : 1996 /
A1 : 1998
ENV50204 : 1995
EN61000-4-6 : 1996
EN61000-4-4 : 1995
EN61000-4-4 : 1995
EN61000-4-5 : 1995 ±1kV ( Common ) B
30MHz to 230MHz, 230MHz to 1GHz
( Distance : 10m )
±4kV contact
±8kV air discharge
80MHz to 1000MHz
10V / m ( 1kHz AM 80% )
900±5MHz
10V / m
( 200Hz Pulse Mod. Duty 50% )
0.15MHz to 80 MHz
10V ( 1kHz AM 80% )
±2kV
( 5 / 50ns, 5kHz )
±2kV
( 5 / 50ns, 5kHz )
Group 1
Class A
B
A
A
A
B
B
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EX500 Serial System EX## - OME0008
3 -2. Gateway ( GW ) Unit
How to Order
EX500-GDN1
Network communication
protocol
DN DeviceNet
PR PROFIBUS-DP PROFIBUS-DP
AB Remote I/O ( RIO ) -X1 Remote I/O ( RIO )
GW Unit compatible
DeviceNet
Nil
Gateway ( GW ) Unit
B
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Gateway ( GW ) Unit specification
Item Specification
Models EX500 - GAB1 - X1 EX500 - GDN1 EX500 - GPR1
Rated voltage 24V DC
Input and control power supply : 24V DC ±10%
Solenoid valve power supply : 24V DC +10% / -5%
Power supply
voltage
Current
consumption
Input / Output
points
Input / Output
branches
Branch
connector
M12 connector ( 8 pin, socket )
Pin NO.
1. RD + 2. RD -
3. TD + 4. TD -
5. 24V DC ( for solenoid valve)
6. 0V DC ( for solenoid valve)
7. 24V DC ( for power source )
8. 0V DC ( for power source )
( Warning of voltage drop given lower than approx. 20V )
Communication power
-
supply for DeviceNet :
11V DC to 25V DC
200mA or less ( only GW Unit )
Communication power
-
supply for DeviceNet :
50mA or less
Maximum 64 inputs / Maximum 64 outputs
4 branches ( one branch 16 inputs / 16 outputs )
7
-
-
1
8
6
5
For GW Unit
2
3
Length of branch
cable
Communication
form
Less than 5m ( Less than 10m Max. Length )
Communication protocol : SMC original protocol
Communication speed : 750 k bit / sec. ( DeviceNet, PROFIBUS-DP )
: 500 k bit / sec. ( Remote I/O (RIO))
M12 connector ( 5 pin, plug )
Pin NO.
1. 0V ( for solenoid valve)
Power
Supply
connector
2. 24V DC + 10% / - 5% 3A Max.
( for solenoid valve)
3. 0V ( for power source ( input and control ) )
4. 24V DC±10% 3A Max.
( for power source ( input and control ) )
5. PE ( Protective earth )
Weight 470g
- 8 -
2
5
3
For GW Unit
1
4
EX500 Serial System EX## - OME0008
・・・・Communication specification for each PLC
Rockwell Automation Remote I/O communication specification ( RIO ) ( EX500 - GAB1 - X1 )
Item Specification
Applicable PLC Rockwell Automation Remote I/O PLC
Communication speed 57.6 k bit / sec. , 115.2 k bit / sec. , 230.4 k bit / sec.
Cable distance
( Terminating resistor size )
57.6 k bit / sec. : 3048 m [ 10000 feet ] ( 150Ω)
115.2 k bit / sec. : 1524 m [ 5000 feet ] ( 150Ω)
230.4 k bit / sec. : 762 m [ 2500 feet ] ( 82Ω)
M12 connector ( 4 pin, plug )
Pin NO.
2
1
1. Line1 ( Blue )
Communication connector
2. N. C.
3. Line2 ( Clear )
4. Shield ( Shield )
3
For GW Unit
4
DeviceNet communication specification ( EX500 - GDN1 )
Item Specification
Communication protocol DeviceNet Release 2.0
Slave ( branch ) type Group2 Only Server
MAC ID setting range 0 to 63
Vender code : 7 ( SMC corp. )
Device information
Corresponding message
I/O message size Input : 8 byte , Output : 8 byte
Communication speed 125 k bit / sec. , 250 k bit / sec. , 500 k bit / sec.
Cable distance Refer to section 5 -1
Isolation
Communication connector
Product type : 12 ( Communication Adapter )
Product code : 5001
Duplicate MAC ID Check Message
Group2 Only Unconnected Explicit Message
Explicit Message
Poll I/O Message
Photo coupler
( between CAN transceiver - main circuit )
M12 connector ( 5 pin, plug )
Pin NO.
1. DRAIN
2. V+
3. V-
4. CAN_H
5. CAN_L
2
5
3
For GW Unit
1
4
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EX500 Serial System EX## - OME0008
PROFIBUS-DP communication specification ( EX500 - GPR1 )
Item Specification
Protocol PROFIBUS-DP ( EN50170 )
Bus interface EIA RS - 485
Communication speed
Cable distance Refer to section 6 -1
Freeze function Available
Synchronous function Available
ID number 1405 hex
Communication connector
9.6 / 19.2 / 93.75 / 187.5 / 500 k bit / sec.
1.5 / 3 / 6 / 12 M bit / sec.
M12 connector ( 5 pin, plug )
IN
Pin NO.
1. VP
2. RxD / TxD ( N )
3. DGND
4. RxD / TxD ( P )
5. Shield
OUT
Pin NO.
1. N.C.
2. RxD / TxD ( N )
3. N.C.
4. RxD / TxD ( P )
5. Shield
2
5
3
For GW Unit
1
4
- 10 -
EX500 Serial System EX## - OME0008
3 -3. Input Unit Manifold
The Input Unit Manifold can have various combinations depending on the number of stations and type of
the sensor connector.
When placing an order, the input manifold part number and the input block part number are entered together.
But only one sensor type has to be specified per manifold ( either NPN or PNP ).
M8 Input Block M12 Input Block M8 and M12 mixed
3 -3 -1. Input Manifold
The Input Manifold includes Input Unit ( EX500 - IB1 ( -X1 ) ), End Block and DIN rail.
How to Order
EEX5 0 0 - I B1-E8
E
X
V
Input Unit Specification
Connector type
E M8 connector
T M12 connector
M M8, M12 mixed Stations
1
:
8
GW Unit compatible
DeviceNet
Nil
PROFIBUS-DP
-X1 Remote I/O ( RIO )
1 station
:
8 stations
5
O
0
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T
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Input Manifold
3 -3 -2. Input Unit
How to Order
EX500- IB1
GW Unit compatible
DeviceNet
Nil
PROFIBUS-DP
-X1 Remote I/O ( RIO )
Input Unit specification
Item Specification
Current source type Input Block ( PNP )
Connecting block
Current sink type input Block ( NPN )
Number of connecting block 8 blocks Max.
Power supply for block 24V DC
Current supply for block 0.65A Max.
Current consumption 100mA or less ( in case of rated voltage )
Short circuit protection
1A Typ. for each unit ( supply power cut )
Cut the power for power source once and then supply it again for return.
M12 connector ( 8 pin, plug )
Pin NO.
1. RD + 2. RD -
Communication connector
3. N. C. 4. N. C.
5. N. C. 6. N. C.
7. 24V DC ( for power source )
8. 0V DC ( for power source )
Weight 100g ( Input Unit + End Block )
or
E
X
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5
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Input Unit
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8
7
6
5
For Input Unit
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