Thank you for purchasing the UR-DS4DA IO-Link Hub.
This manual includes the information required to use the UR-DS4DA. Please read this
manual carefully before use, and fully understand the functions and performance be-
fore using this product correctly. Also, keep this manual in a safe place after reading
it, and always keep it handy.
Safety Precautions
Safety precautions for ensuring safe operation of this product are displayed as fol-
lows with the following symbols.
Precautions listed here describe important information about safety. Make sure to
follow them accordingly.
Safety Symbols
WARNING
Indicates that any improper operation or handling may
result in moderate or minor injury, and in rare cases,
serious injury or death. Also indicates a risk of serious
property damage.
CAUTION
Indicates that any improper operation or handling may
result in minor injury or property damage.
WARNING
Do not disassemble, repair, modify, deform under pressure or attempt to
incinerate this product. Doing so may cause injury or fire.
Do not use this product in water or in a location where it may be exposed to
water. Do not use this product if wet.
Doing so may cause a fire or damage the product.
This product is not explosion-proof and should not be used around
flammable or explosive gases or liquids.
Doing so may cause ignition resulting in an explosion or fire.
Do not use air dusters or any spray that uses flammable gas around the
product or on the inside of the product.
Doing so may cause ignition resulting in an explosion or fire.
Do not use this product in environments other than industrial environments.
If used in other environments, it may cause induction and radiation interference.
Do not install this product or its cables in any of the following locations.
Doing so may cause a fire, damage or a malfunction.
1. Locations where dust, salt, iron powders or vapor (steam) is present.
2. Locations subjected to corrosive gases or flammable gases.
3. Locations where water, oil or chemical splashes may occur.
4. Locations where heavy vibrations or impacts may occur.
5. Locations where the ambient temperature exceeds the rated range.
6. Locations subject to rapid temperature changes
(or where condensation occurs).
7. Locations with strong electric or magnetic fields.
8. Outdoor locations or locations subject to direct light.
Do not use the product at voltages or with AC power supplies that
exceed the rated voltage.
Doing so may cause a fire or damage the product.
What to do in the event of a malfunction such as smoke being emitted
from the product:
If you detect any malfunction including emission of smoke, abnormal
smells or sounds or the body becoming very hot, immediately stop
operating the product and turn off the power.
Failure to do so can cause fire.
Repairing the product is dangerous and should in no way be performed
by the customer. Contact an OPTEX FA sales representative for repairs.
What to do if water enters the product:
If water or any other liquid enters the product or the cable, immediately
stop operating the product and turn off the power. Using the product in
this condition may cause a fire.
CAUTION
Do not touch this product or the cable with wet hands. Incorrect wiring
can cause product failure or malfunction.
When wiring this product, do so properly according to this manual and
specified instruction manuals.
Incorrect wiring can cause product failure or malfunction.
Connect only specified cables to this product.
Use of cables other than those specified can cause malfunction.
Keep wiring separate from high voltage and motor circuits. Using the same
wiring can cause malfunction or failure.
If this is unavoidable, shield with a conductor such as an earthed conduit.
Install this product as far away as possible from high-voltage equip-
ment, equipment that generates large switching surges and equipment
that generates noise, such as welding machines or inverter motors.
Use this product with the end plate (sold separately) mounted to the
DIN rail. Make sure locking mechanisms are locked before use.
Tighten the mounting screws that attach the power terminal block to the
main unit with a torque value of 0.25 N•m or less.
Do not apply torsional stress to cables. Doing so can cause cables and
connectors to malfunction.
Secure the communications cable drawn out of this product within
lengths of 30 cm to ensure no load is applied to the product.
Do not drop this product or subject it to strong impact or vibrations.
Doing so can cause malfunction.
This product generates heat during operation, so do not maintain physi-
cal contact for long periods of time.
Doing so can cause low-temperature burns, etc.
Use this product within the rated range.
Do not cut power during communication.
Make sure to turn OFF the power before connecting or disconnecting
cables and connectors. Connection or disconnection while running can
cause malfunction.
Always hold the connector when connecting or disconnecting cables
and do not apply excessive force to cables.
When removing a connector, do not touch the terminals inside the con-
nector or allow foreign objects to get inside.
When using power cables or commercially available switching regula-
tors, make sure the frame ground (FG) is grounded.
Wait until after transient state (approx. 2 sec.) when power is turned ON
before use.
Make sure to use an isolation transformer for DC power supply.
If a surge occurs in the power supply used, use a surge absorber for the
source of generation.
If this product used in a manner not specified by the manufacturer, the
protection provided by this product may be impaired.
1. Overview
IO-Link Hub UR-DS4DA is a remote analog output unit that specifies 4
analog output signals to control various actuators with process output
data from the IO-Link master.
It can be used to control devices with analog input, such as changing
the speed of a motor, or adjusting flow rate or fan speed.
2. Included Items
●
UR-DS4DA unit
●
Device terminal block
●
This instruction manual
●
Power terminal block
* If the terminal block is lost or damaged, order the following model.
Device terminal block: UR-FD16D (contains 1)
Power terminal block: UR-FP7T
3. Dimensions
85
63
21.5
(39.9)
Unit (mm)
4. Installation
Follow the steps below to install this product.
1. Hook the upper hook on the
back of the product to the DIN
rail.
2. Push the lower side from the
front.
3. Push the DIN rail mounting
hook up to lock the product in
place.
Install this product at least 10
mm away from an adjacent
device and structure.
5. System Configuration
IO-Link Hub（this product）
Input devices
(4-output)
Field network master
Field network communication
IO-Link master
IO-Link device
IO-Link communication
Configuration software
for field network
communication
UR Master Manager
・・・
・・・
6. Connection
When inserting or removing wires from the terminal block, press the
open/close key (orange part) while inserting/removing.
In the case of ferrules, they can be inserted without pressing the
open/close key, but when pulling them out, press it in while doing
so. Pulling out without pressing in the key may damage the terminal
block.
The recommended crimping tool is CRIMPFOX 6 from PHOENIX
CONTACT. When using a crimping tool other than the recommended
one, use a type that crimps from the top and bottom (2 directions).If
other tools are used to crimp and insert the terminal block, the termi-
nal block may be damaged when pulling it out.
█
Wiring to the IO-Link Master
Connect the IO-Link master to either the e-CON socket on this product
or the IO-Link communication terminals on the power terminal block.
• Connecting to the IO-Link communication e-CON socket.
e-CON socket for IO-Link communication (4 poles)
NC
24 V
e-CON plug
To IO-Link Master
0 V
C/Q
3
42
1
L+
M
I/O
Applicable wires should be between AWG 28 to 20 wires with a rated
temperature of 75°C or higher.
• Connecting to the IO-Link communication terminals on the power
terminal block
Unit power supply 24 V
IO-Link communication C/Q (*1)
Unit power supply 0 V
To IO-Link master
Connect to the following IO-Link communication power and the C/Q terminals
Electric wire insertion port (round hole)
Open/close key (orange)
Power terminal block
Note 1: C/Q is connected internally with the IO-Link communication e-CON socket.
Applicable wires should be between AWG 24 to 12 wires with a rated
temperature of 75°C or higher.
A ferrule, single or stranded wire can be inserted to the terminal hole.
The stripped length of single or stranded wire should be 10 mm.
The recommended ferrule is AI 0.5-10 WH (AWG20) from PHOENIX
CONTACT. For dimensions and ferrules other than AWG20, refer to
the UR-DS4AD/UR-DS4AD User’s Manual.
█
Wiring to the output power supply
Supply power to the input device from the device terminals on the
power terminal block.
Analog output power supply L+
Analog output power supply L+
Analog output power supply M
Analog output power supply M
Supply output power to a pair of the following.
Power terminal block
Electric wire insertion port (round hole)
Open/close key (orange)
Applicable wires should be between AWG 24 to 12 wires with a rated
temperature of 75°C or higher.
A ferrule, single or stranded wire can be inserted to the terminal hole.
The stripped length of single or stranded wire should be 10 mm.
The recommended ferrule is AI 0.5-10 WH (AWG20) from PHOENIX
CONTACT. For dimensions and ferrules other than AWG20, refer to
the UR-DS4AD/UR-DS4AD User’s Manual.
█
Wiring to the device terminal block
Connect the wires for power supply and input signal of input devices
to the 16-channel device terminal blocks.
Device terminal block
Open/close key (orange)
Electric wire insertion port (round hole)
Corresponds to
output 0 to 3
sequentially from
the left.
LED
Analog GND
Analog output
M
L+
Applicable wires should be between AWG 28 to 16 wires with a rated
temperature of 75°C or higher.
A ferrule, single or stranded wire can be inserted to the terminal hole.
The stripped length of single or stranded wire should be 10 mm.
The recommended ferrule is AI 0.25-8 YE (AWG24) from PHOENIX
CONTACT. For dimensions and ferrules other than AWG24, refer to
the UR-DS4AD/UR-DS4AD User’s Manual.
DIN rail
DIN rail mounting hook
Push-in
IO-Link Hub
(4-output)
0813971
UR-DS4DA
INSTRUCTION MANUAL
OPTEX FA CO., LTD.
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Ramco Innovations www.optex-ramco.com (800) 280-6933