SMC Networks EX260-VIL1 Instruction Manual

EX260-TF222-017EN
ORIGINAL INSTRUCTIONS
Instruction Manual
Fieldbus device - SI unit for Vacuum Manifold
EX260-VIL1
The intended use of this product is to control a pneumatic vacuum
manifold and I/O while connected to the IO-Link protocol.
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 indicates a hazard with a low level of risk which, if
Caution
not avoided, could result in minor or moderate injury.
Warning indicates a hazard with a medium level of risk
Warning
which, if not avoided, could result in death or serious injury.
Danger indicates a hazard with a high level of risk which, if
Danger
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.
Caution
• Provide grounding to assure the safety and noise resistance of
the Fieldbus system.
Individual grounding should be provided close to the product using a
short cable.
• When conformity to UL is required the SI unit must be used with
a UL1310 Class 2 power supply.
2 Specifications
2.1 General specifications
Item Specifications
Ambient operating
o
0 to +50 C
temperature
Ambient humidity 35 to 85%RH (no condensation)
Ambient storage
o
-20 to +60 C
temperature
Withstand voltage 500 VAC applied for 1 minute
Insulation
10 MΩ or more at 500 VDC,
resistance
Operating
No corrosive gas
atmosphere
Enclosure IP67
Enclosure material PBT
Dimensions 25.5 x 102.4 x 76.5 mm
Weight 150 g or less
2.2 Electrical specifications
Item Specifications
Operating
24 VDC ±10%
Power supply
voltage range
for Logic /
Under voltage
Inputs 16.8 VDC approx.
detection
Power supply Operating
24 VDC +10% / -5%
for outputs voltage range
Internal current consumption 100 mA or less
Yes (Power supplies for logic /
Reversed polarity protection
input and outputs)
Yes (Power supplies for logic /
Isolation
input and outputs)
Maximum number of ejectors 16
Maximum number of sensors 16
2.3 IO-Link Communication specifications
Item Specifications
Protocol IO-Link version 1.1
IO-Link type Device
IO-Link Port Class Class B
Data transmission rate 38.4 kbps (COM2)
Firmware update function Yes
Vendor ID Ox0083 (131)
4 station
SMC-EX260-VIL1_4-yyyymmdd-IODD1.1
manifold
8 station
SMC-EX260-VIL1_8-yyyymmdd-IODD1.1
manifold
IODD File
12 station
SMC-EX260-VIL1_12-yyyymmdd-IODD1.1
manifold
16 station
SMC-EX260-VIL1_16-yyyymmdd-IODD1.1
manifold
4 station
4 bytes Input / 2 bytes Output
manifold
8 station
5 bytes Input / 3 bytes Output
Process manifold
Data size 12 station
6 bytes Input / 4 bytes Output
manifold
16 station
7 bytes Input / 5 bytes Output
manifold
3 Name and Function of Parts
EX260-VIL1
No. Element Description
IO-Link Connector for IO-Link communication
communication/ and supplying power to the SI Unit,
1
power supply pressure sensors and valves.
connector (M12 5-pin plug A-coded).
2 FE terminal Functional Earth (M3 screw).
LED display to indicate the status of
3 LED Display
the SI unit.
4 Product label Label to provide SI unit information.
Connector for communication with
5 Connector
vacuum manifold.
Mounting hole for connection to
6 Mounting holes
vacuum manifold.
4 Installation
4.1 Installation
Warning
• Do not install the product unless the safety instructions have been read
and understood.
• For further details on mounting and installation to the vacuum manifold,
refer to the vacuum manifold operation manual.
• The SI unit must be connected to a vacuum manifold before it is
powered ON.
Caution
• Be sure to turn OFF the power.
• Check there is no foreign matter inside the SI unit.
• Check there is no damage and no foreign matter on the gasket.
• If the SI unit is not assembled correctly, the internal PCBs may be
damaged or liquid and/or dust may enter into the unit.
• Tighten the screws with the specified tightening torque.
4.2 Environment
Warning
• Do not use in an environment where corrosive gases, chemicals, salt
water or steam are present.
• Do not use in an explosive atmosphere.
• Do not expose to direct sunlight. Use a suitable protective cover.
• 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 Wiring
5.1 Communication / Power Connector
• IO-Link communication and power connector layout (Port Class B).
BUS IN : M12 5-pin plug, A-coded
No. Signal Description
1 L+ +24 V for Logic / Inputs
2 P24 +24 V for Outputs
3 L- 0 V for Logic / Inputs
4 C/Q IO-Link communication
5 N24 0 V for Outputs
The M12 connector cable for fieldbus connections 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 1/2 rotation.
A standard M12 connector can be connected to a SPEEDCON
connector.
• The power supply for logic/input and the power supply for output are
isolated.
• Select the appropriate cables to mate with the connectors on the SI
unit. Cable accessory details (SMC part number EX9-AC∗∗∗-S∗∗∗,
EX500-AP0∗0-∗ and PCA-140180∗) can be found in the operation
manual on the SMC website (URL: https://www.smcworld.com).
5.2 Ground Connection
• Connect the FE ground terminal to ground.
The SI Unit must be connected to FE (Functional Earth) to divert
electromagnetic interference.
For maximum protection, the FE cable should be as thick and short as
reasonably possible.
The FE terminal and the metal parts of the fieldbus interface / power
supply connector are internally connected.
• Resistance to ground should be 100 ohms or less.
• FE terminal screw tightening torque: 0.3 N•m.
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