EX500-TF2Z180EN
Page 1 of 2
Instruction Manual
Gateway unit – PROFINET compatible
Series EX500-GPN2
The intended use of the Gateway unit is for connection to SI units and
input devices for the control of pneumatic valves.
1 Safety Instructions
These safety instructions are intended to prevent hazardous situations
and/or equipment damage. These instructions indicate the level of
potential hazard with the labels of “Caution,” “Warning” or “Danger.”
They are all important notes for safety and must be followed in addition
to International Standards (ISO/IEC)
*1)
, and other safety regulations.
*1)
ISO 4414: Pneumatic fluid power - General rules relating to systems.
ISO 4413: Hydraulic fluid power - General rules relating to systems.
IEC 60204-1: Safety of machinery - Electrical equipment of machines.
(Part 1: General requirements)
ISO 10218-1: Manipulating industrial robots -Safety. etc.
•
Refer to product catalogue, Operation Manual and Handling
Precautions for SMC Products for additional information.
•
Keep this manual in a safe place for future reference.
Caution
Caution indicates a hazard with a low level of risk which, if
not avoided, could result in minor or moderate injury.
Warning
Warning indicates a hazard with a medium level of risk
which, if not avoided, could result in death or serious injury.
Danger
Danger indicates a hazard with a high level of risk which, if
not avoided, will result in death or serious injury.
Warning
•
Always ensure compliance with relevant safety laws and
standards.
•
All work must be carried out in a safe manner by a qualified person in
compliance with applicable national regulations.
•
Refer to the operation manual on the SMC website (URL:
) for more Safety instructions.
2 Specifications
General specifications
Item
Specifications
Ambient operating temperature
-10 to +50
o
C
Ambient humidity range
35 to 85% RH (no condensate)
Ambient storage temperature
-20 to +60
o
C
Withstand voltage
1000 VAC applied for 1 minute
Insulation resistance
500 VDC, 2 M
Ω
or more
Weight
550 g
Electrical specifications
3 Name and function of parts
No
Part
Description
1 Port1 / IN connector
Connection to PROFINET line.
2 Port2 / OUT connector
3 Power supply connector
Connection for power supply.
4 Branch port A (COM A)
Connection to SI units (with manifold
valves) or input units using a branch
cable.
5 Branch port B (COM B)
6 Branch port C (COM C)
7 Branch port D (COM D)
8 LED Display
Displays the unit status.
9 Protective cover
Cover should not be opened.
10 FE terminal (M3)
Functional Earth (FE).
4 Installation
4.1 Direct mounting
Secure in position using 4 x M5 screws, 15 mm minimum thread length.
4.2 Wiring connections
•
Communication Connector
Select the appropriate Ethernet cables to mate with the connectors
on the SI unit. The PROFINET connection has 2 ports, PORT 1 and
PORT 2, and both ports can be used for connection.
M12 4-pin Socket (D-coded)
Connector
Pin No.
Signal name
PORT 1 / PORT 2
1
TX+
2
RX+
3
TX-
4
RX-
•
Power Supply Connector
Connect the power supply to the power supply connector on the
Gateway unit. With this cable, power is supplied to the output devices
(such as solenoid valve) and the input devices and for control.
•
Both single and two power supply systems can be adopted, however
the wiring should be made separately (for solenoid valves / outputs
and for input and control) for either system.
The M12 connector cable has two types, Standard M12 and
SPEEDCON compatible. If both plug and socket have SPEEDCON
connectors, the cable can be inserted and connected by turning it a
1/2 rotation.
A standard connector can be connected to a SPEEDCON connector.
•
Branch Connector
Connect SI units (solenoid valves) and input devices to the Branch
port connectors (COM A - D) using an M12 (8-pin) connector cable
(EX500-AC###-S#P#).
As each cable contains power supply wiring, there is no need to
supply power to the SI unit (solenoid valves) or input devices
separately.
Warning
•
Be sure to fit a seal cap (EX9-AWTS) on any unused connectors.
Proper use of the seal cap enables the enclosure to maintain IP65
specification. Tightening torque: 0.1 N•m.
4.3 Ground Connection
•
Connect the FE terminal (M3) to ground.
•
Individual grounding should be provided close to the product with a
short cable to assure the safety and noise resistance of the system.
•
Resistance to ground should be 100
Ω
or less.
4 Installation (continued)
4.4 Environment
Warning
•
Do not use in an environment where corrosive gases, chemicals, salt
water or steam are present.
•
Do not install in a location subject to vibration or impact in excess of
the product’s specifications.
•
Do not mount in a location exposed to radiant heat that would result
in temperatures in excess of the product’s specifications.
5 Setting
5.1 Hardware Configuration
An applicable GSDML file is required to configure the Gateway unit for
the PROFINET network.
Download the latest GSDML file from the SMC website (URL:
Model
GSDML and Symbol files
EX500-GPN2
GSDML-V2.3-SMC-EX500-
∗∗∗∗∗∗∗∗
.xml
GSDML-0083-000B-EX500_N.bmp
Technical documentation giving detailed configuration information can
be found in the operation manual on the SMC website (URL:
).
6 LED Display
ORIGINAL INSTRUCTIONS
Item
Specifications
Power supply voltage
Control and Input: 24.0 VDC ±10%
Solenoid valves: 24.0 VDC +10% / -5%
Rated Current
Power supply for control and input: 6.2 A
(GW current consumption: 200 mA max.).
Power supply for solenoid valve: 4 A
Number of Inputs / Outputs
128 Inputs / 128 Outputs
Communication specifications
Item
Specifications
Protocol
Ethernet (IEEE802.3)
Communication media
100BASE-TX (Cat5 or more)
Communication speed
100 Mbps
Communication method
Full Duplex / Half Duplex (auto. selected)
Fieldbus protocol
PROFINET IO
Device Information
Vendor ID: 0x0083 (SMC Corporation)
Device ID: 0x000B
Low level bus specifications
Item
Specifications
Number of inputs / outputs
128 Inputs / 128 Outputs
Applicable system
Gateway distribution system 2 (128 point)
Number of branch ports
4 (input: Max. 32 points / Output: Max. 32
points per branch)
Number of connected slaves
16 max. (input unit: 2 pcs. / SI unit: 2 pcs.
per branch)
Power supply for control and input 24 VDC, Max. 1.5 A per one branch port
Power supply for Solenoid valve
24 VDC, Max. 1.0 A per one branch port
Branch cable length
Total length 20 m or less per branch
7/8 inch, 5-pin Plug
Connector
Pin No.
Signal name
1
0 V (solenoid valves)
2
0 V (control and input)
3
FE
4
24 VDC (control and input)
5
24 VDC (solenoid valves)
•
Gateway unit status
LED
Description
SF
OFF
Normal operation
Red ON
Diagnostics error
BF
OFF
PROFINET communication established
Red flashing PROFINET communication not established
Red ON
No Link (Port1 / Port2)
PWR
OFF
Power supply for control and inputs is OFF
Green ON Power supply for control and inputs is ON
PWR(V)
OFF
Power supply for solenoid valves is OFF
Green ON Power supply for solenoid valves is ON
L/A1
OFF
No Link, No Activity (Port1)
Green ON Link, No Activity (Port1)
Orange
flashing
Link, Activity (Port1)
L/A2
OFF
No Link, No Activity (Port2)
Green ON Link, No Activity (Port2)
Orange
flashing
Link, Activity (Port2)