SMC Networks EtherNet/IP EX500-GEN1 User manual

2 pecifications
3 How to Order
4 Installation
Basic specifications
Rated voltage 24VDC
Range of power
supply voltage
Power supply for input and controlling GW/SI :
24VDC 10%
Power supply for output : 24VDC+10%/-5% ( Voltage
drop warning at around 20V )
Rated current
Power supply for input and controlling GW/SI : 3.0A
@Inside GW unit : 0.2A
@Input device and SI control section : 2.8A
Power supply for solenoid valves and output : 3A
Number of input/
output points Input point : Max. 64/Output point : Max. 64
()
Higher-level bus
Protocol
Media
Max. segment length
Max. transceiver number
Communication method
Fieldbus protocol
Ethernet (IEEE802.3)
Port No.
IP address setting range
192.168.0.1to192.168.0.254 ( Setting by an
internal switch )
Or optional setting by the DHCP server
Device information
Vendor ID : 7 ( SMC Corp. )
Product type : 12 ( communication adapter )
Product code : 104
Communication
speed
I/O message
100BASE-TX
10M/100Mbps
(Automatic selection or manual setting)
100m (328ft)
2 (per segment)
Full duplex/Half duplex
(automatic selection or manual setting)
EtherNet/IPTM Release1.0
Input : 16 byte ( assembly instance : 100 )
Output : 16 byte ( assembly instance : 150 )
44818 (0xAF12)
EX500 GEN1
Communication protocol
EN1 EtherNet/IP
Cutout Dimensions for Mounting ( Tolerance : 0.2 )
148
68 5
4M5
Tightening torque :
(1.5 0.2) N m
Thread mounting
EX500-TF 41GB-A
Installation & Maintenance Manual
EtherNet/IPTMCompatible GW Unit
Type EX500-GEN1
1 afety Instructions
If instructions are not followed there is a possibility of
serious injury or loss of life.
If instructions are not followed there is a possibility of
injury or equipment damage.
1 afety Instructions (continued)
WARNING
CAUTION
•This manual contains essential information for the protection of users
and others from possible injury and/or equipment damage.
• Read this manual before using the product, to ensure correct handling,
and read the manuals of related apparatus before use.
• eep this manual in a safe place for future reference.
• These instructions indicate the level of potential hazard by label of
“DANGER”, “WARNING” or “CAUTION”, followed by important safety
information which must be carefully followed.
•To ensure safety of personnel and equipment the safety instructions in
this manual and the product catalogue must be observed, along with
other relevant safety practices.
WARNING
CAUTION
•Do not disassemble, modify (including change of printed circuit
board) or repair the product.
An injury or product failure may result.
•Do not operate the product beyond the specification range.
Fire, malfunction or equipment damage may result. Use the product
only after confirming the specifications.
•Do not use the product in the presence of flammable, explosive or
corrosive gas.
Fire, explosion or corrosion may result. This product does not have an
explosion proof construction.
•When using the product as part of an interlocking system:
1) Provide a double interlocking system, for example a mechanical
system.
2) Check the product regularly to ensure proper operation.
•Before performing maintenance, be sure of the following:
1) Turn off the power supply.
2) Stop the air supply, exhaust the residual pressure and verify the
release of air from the system.
•Always perform a system check after maintenance.
Do not use the product if any error occurs.
Safety cannot be assured if caused by un-intentional malfunction.
•Provide grounding to ensure correct operation and to improve
noise resistance of the product.
This product should be individually grounded using a short cable.
•Follow the instructions given below when handling the product.
Failing to do so may result in product damage.
•Maintenance space should always be provided around the product.
•Do not remove labels from the product.
•Do not drop, hit or apply excessive shock to the product.
•Follow all specified tightening torques.
•Do not bend, apply tensile force, or apply force by placing heavy
loads, on the cables.
•Connect wires and cables correctly, and do not connect while the
power is ON.
•Do not route wires and cables together with power or high-voltage
cables.
•Check the insulation of wires and cables.
•Take proper measures against noise, such as noise filters, when the
product is incorporated in equipment or devices.
•Select the required protection (IP) rating according to the environment
of operation.
•Take sufficient shielding measures when the product is to be used in the
following conditions:
(1) where noise due to static electricity is generated.
(2) where electro-magnetic field strength is high.
(3) where radioactivity is present.
(4) where power lines are located.
•Do not use the product in a place where electric surges are generated.
•Use suitable surge protection when a surge generating load such as a
solenoid valve are to be directly driven.
•Prevent any foreign matter from entering this product.
•Do not expose the product to vibration or impact.
•Use the product within the specified ambient temperature range.
•Do not expose the product to any heat radiation.
•Use a precision screwdriver with flat blade to adjust the DIP switch.
•Close the cover over the switches before power is applied.
•Do not clean the product with chemicals such as benzene or thinners.
•Power upply selection
A UL approved direct current (DC) power supply should be used with this
product, as follows:
1. A limited voltage / current supply in accordance with UL508.
A circuit from which power is supplied by the secondary coil of a
transformer according to the following:
Maximum voltage (no load) : Less than 30Vrms (42.4V peak)
Maximum current : (1) Less than 8A (including when short circuited)
(2) Limited by circuit protection (such as a fuse) with the
following rating.
2. A Class 2 power supply unit in accordance with UL1310, or a power
supply circuit of maximum 30Vrms (42.4V peak) or less, using a Class 2
transformer in accordance with UL1585 as power source.
No load voltage (V peak)
0 to 20 [V]
20 to 30 [V]
Max. current (A)
5.0
100 / peak voltage
5 Display / etting
GATEWAY UNIT
EX500 SERIES
COM A COM B COM C COM D
LAN
NS
MS
100
LINK
PWR
Display
Secure at four positions with screws with head diameter of 5.2 or more and
thread length of 15mm or more.
Display Contents
PWR OFF The power supply for solenoids is insufficient
Green light ON The power supply for solenoids is normal
LIN
OFF The power supply is OFF/initialized
Green light ON Ethernet communication established
Green flashing Data sent/received
100 OFF Communication at 10Mbps
Green light ON Communication at 100Mbps
MS
OFF The power supply is OFF
Green light ON Operating normally
Green flashing Setting error
Red flashing Recoverable internal error
Red light ON Unrecoverable internal error
NS
OFF The power supply is OFF/IP address not set
Green flashing EtherNet/IP-level communication not
established
Green light ON Multiple EtherNet/IP-level
communications established
Red flashing Multiple EtherNet/IP-level
communications time out
Red light ON IP address duplicated
COM A OFF No input data
Green light ON Input data received
COM B OFF No input data
Green light ON Input data received
COM C OFF No input data
Green light ON Input data received
COM D OFF No input data
Green light ON Input data received
NOTE
When connecting manifold valve only without connecting Input unit manifold,
LEDs of COM A to D do not light. To make them light, connect a terminal plug to
the unused connector of SI unit ( "C1" or "0" ).

EX500-TF 41GB-A
6 Outline dimensions (mm)
148
12
63 73 88
10
160
136
46
48.8
EX500 SERIES
GATEWAY UNIT
24VDC COM A COM B COM C COM D
PE
LAN
NS
MS
100
LINK
PWR
EX500-GEN1
GW Unit body
7 Names / Functions of Individual Parts
8 Wiring
12
34
Communication wiring
Connect the cable with Ethernet communication connector to the
communication connector of GW unit.
Cable connection
Aligning the key groove with the communication connector ( 4-pin, socket )
of GW unit, plug the Ethernet communication cable ( plug ).
Tighten the lock nut on cable side by turning it clockwise by hand.
Confirm that the connector portion does not move.
M12
1
2+Rx 3
- Tx 4
- Rx
1
2
3
4
5
6
7
8
Shield
RJ45
6.7
47.3 452000
EX9-AC020EN-PSRJ
+Tx
Wiring diagram
Cable core wire external color
Terminal No.
Pin assignment of
plug connector
1
34
2
Pin assignment of
plug connector
White/Orange
Orange
White/Green
Green 8
7
6
5
4
3
2
1
Pin layout and connection diagram of Ethernet Communication Cable
Cable specifications
Core wire AWG 26
Sheath colour Blue green
PinNo. Cable colour : Signal name
1 Brown : 0V ( for solenoid valves/output )
2White : 24VDC +10%/-5%
( for solenoid valves/output )
3 Blue : 0V ( for input and controlling GW/SI )
4
Black : 24VDC 10%
( power supply for input and controlling
GW/SI )
5 Grey : Ground ( PE )
12345678 123456
SW1 SW2
ON
1
0
IP address
192.168.0.X
1
0
1
0
1
0
1
2
0
0
1
1
1
1
3
0
0
0
0
1
1
4
0
0
0
0
1
1
5
0
0
0
0
1
1
6
0
0
0
0
1
1
7
0
0
0
0
1
1
8
0
0
0
0
1
1
X
Remote control *1
1
2
3
254
DHCP mode *2
SW1
Reserved area
Set it to off
3
0
1
1
1
1
1
4
-
-
0
1
-
-
5
-
-
-
-
0
1
SW2 Item
Communication
setting
Communication
speed
Communication
method
Contents
AUTO : The communication setting is automatically
selected.
MANUAL : The communication setting follows
the setting result by the switch No. 4 and 5.
Communicated at 10Mbps
Communicated at 100Mbps
Communicated at half duplex
Communicated at full duplex
Communication
setting
CLR/HOLD
SW2
6
0
1
Contents
The output signal is cleared when the communication error occurs.
The output signal is held when the communication error occurs.
Manual set up
of IP address *3
5 Display / etting (continued)
*1 : Remote control (SW1 all dip-switches off)
SMC's EX500 GW Unit will respond to the following Rockwell
Automation BOOTP/DHCP Server commands.
Enable DHCP
Selecting this function will enable the EX500 GW Unit to retrieve
its boot information from the BOOTP/DHCP Server. If DHCP is
enabled the EX500 GW Unit will retrieve its boot information
during the next power up.
Disable BOOTP/DHCP
Selecting this function will disable the EX500 to retrieve its boot
information from the BOOTP/DHCP Server, and causes the
EX500 to retain its current configuration during the next power
up.
*2 : DHCP Mode (SW1 all dip-switches on)
The IP address is acquired via DHCP Server. The IP address is
not saved and lost if the power to the EX500 unit is cycled.
*3 : Hardware Addressing
The IP address range is 192.168.0.1-192.168.0.254.
Default settings
At the time of factory shipment, the product is in "Remote Control
Mode" and set to "Enable DHCP".
NOTE
If the stored IP address of an EX500 is not known, please go to the "DHCP
Mode" section.
No. Part names Application
1Communication
connector Connect with EtherNet/IP line.
2Power supply
connector
Supply power for output devices such as
solenoid valve, for input devices such as
sensor, and for controlling GW/SI by using
power supply connector cable.
3Communication port A
(COM A)
Connect SI unit ( manifold valve ) or Input unit
by using branch cable with M12 connectors.
4Communication port B
(COM B)
5Communication port C
(COM C)
6Communication port D
(COM D)
7 Display Display the power supply status and
communication status with PLC.
8Station number switch
protective cover
Set IP address and communication method by
using the switches under this cover.
Power supply wiring
Connect the power supply connector cable to the power supply
connector of GW unit. There are two types of cables different in
connector shape ---- straight type and angle type. With this cable, the
power is supplied to the output devices such as solenoid valve, and the
input devices such as sensor, and for controlling GW/SI. Therefore, there
is no need to supply power to other units individually.
Cable connection
Aligning the key groove with the power supply connector ( plug ) of
GW unit, plug the power supply cable ( socket ).
Tighten the lock nut on cable side by turning it clockwise by hand.
Confirm that the connector portion does not move.
Pin layout and connection diagram of power supply connector ( unit : mm )
( Pin layout and connection diagram are common to all cables. )
Socket Connector
Pin Layout
2
43
5
1
Straight connector type
EX500-AP -S
M12
14.9
48
34
18
6
30 5
50
Angle connector type
EX500-AP -A
M12
31.3
28.3
30 5
50
6
NOTE
Connect a ground cable of 100 or less to PE terminal.
Connect the communication cable with socket-type M12 connector to the
communication connector of GW unit.
Open the station number switch protective cover and set the switches
with a sharp-pointed watchmakers screwdriver etc.
witch setting
NOTE
1. Be sure to turn off the power before setting the switches.
2. Be sure to set these switches before use.
3. After opening and closing the station number switch protective cover, tighten
the screws to the specified tightening torque. ( Tightening torque : 0.6N m )

EX500-TF 41GB-A
eparate wiring for power supply for solenoid valves/output and for
input and control of GW/ I
Both single power supply and two power supply systems can be
adopted, however, the wiring shall be made separately ( for solenoid
valves/output and for input and controlling GW/SI ) for either system.
24V
DC
24V
DC
Brown : 0V ( for solenoid valves/output )
White : 24VDC ( for solenoid valves/output )
Grey : Ground ( PE )
Blue : 0V (for input and controlling GW/SI )
Black : 24VDC (for input and controlling GW/SI )
Cable Part No. : EX500-AP - Power supply
connector
1
34
5
2
Cable Part No. : EX500-AP -
24V
DC
Brown : 0V ( for solenoid valves/output )
White : 24VDC ( for solenoid valves/output )
Grey : Ground ( PE )
Blue : 0V (for input and controlling GW/SI )
Black : 24VDC ( for input and controlling GW/SI )
Power supply
connector
1
34
5
2
A. Two power supplies
B. Single power supply
Branch wiring
For wiring with solenoid valves or input devices, connect the branch
cable with M12connector to communication ports A to D.
There are two types of cables different in connector shape ---- straight
type and angle type. As each cable contains power supply wire, there is
no need to supply power to solenoid valves or input devices individually.
Cable connection
Aligning the key groove with the
connector ( socket ) of GW unit,
plug in the cable ( plug ).
2
3
4
5
6
7
1
81
7
6
5
4
3
2
8
Socket Connector Pin Layout Plug Connector Pin Layout
Tighten the lock nut on cable side by
turning it clockwise by hand.
Confirm that the connector portion does not
move.
NOTE
Mount a waterproof cap on each unused connector of GW unit. The proper use
of waterproof caps can achieve IP65 Enclosure.
( Tightening torque : 0.1Nm for M12 )
8 Wiring (continued)
AUSTRIA (43) 2262 62280 NETHERLANDS (31) 20 531 8888
BELGIUM (32) 3 355 1464 NORWAY (47) 67 12 90 20
CZECH REP. (420) 541 424 611 POLAND (48) 22 211 9600
DENMAR (45) 7025 2900 PORTUGAL (351) 21 471 1880
FINLAND (358) 207 513513 SLOVA IA (421) 2 444 56725
FRANCE (33) 1 6476 1000 SLOVENIA (386) 73 885 412
GERMANY (49) 6103 4020 SPAIN (34) 945 184 100
GREECE (30) 210 271 7265 SWEDEN (46) 8 603 1200
HUNGARY (36) 23 511 390 SWITZERLAND (41) 52 396 3131
IRELAND (353) 1 403 9000 UNITED INGDOM (44) 1908 563888
ITALY (39) 02 92711
URL http://www.smcworld.com (Global) http://www.smceu.com (Europe)
Specifications are subject to change without prior notice from the manufacturer.
© SMC Corporation All Rights Reserved.
9 Contact