PRODUCT NAME SMC Wireless System Compact remote MODEL/ Series/ Product Number EX600-WD□ (Remote) No.
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.
Safety Instructions Caution 1.The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
Operator This operation manual is intended for those who have knowledge of machinery using pneumatic equipment, and have sufficient knowledge of assembly, operation and maintenance of such equipment. Only those persons are allowed to perform assembly, operation and maintenance. Read and understand this operation manual carefully before assembling, operating or providing maintenance to the product.
Caution ■When handling the unit or assembling/replacing units: •Do not touch the sharp metal parts of the connector or plug for connecting units. •Take care not to hit your hand when disassembling the unit. The connecting portions of the unit are firmly joined with seals. •When joining units, take care not to get fingers caught between units. An injury can result. ■After maintenance is complete, perform appropriate functional inspections. Stop operation if the equipment does not function properly.
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
■NOTE ○Follow the instructions given below when designing, selecting and handling the product. ●The instructions on design and selection (installation, wiring, environment, adjustment, operation, maintenance, etc.) described below must also be followed. Product specifications •Use the specified voltage. Otherwise failure or malfunction can result. •Reserve a space for maintenance. Allow sufficient space for maintenance when designing the system. •Do not remove any nameplates or labels.
Environment •Select the proper type of protection according to the environment of operation. IP67 protection class is achieved when the following conditions are met. (1) The units are connected properly with fieldbus cable with M12 connector and power cable with M12 (M8) connector. (2) Suitable mounting of each unit and manifold valve. (3) Be sure to fit a waterproof cap on any unused connectors. If using in an environment that is exposed to water splashes, please take measures such as using a cover.
Maintenance •Turn off the power supply, stop the supplied air, exhaust the residual pressure and verify the release of air before performing maintenance. There is a risk of unexpected malfunction. •Perform regular maintenance and inspections. There is a risk of unexpected malfunction. •After maintenance is complete, perform appropriate functional inspections. Stop operation if the equipment does not function properly.
SMC Wireless System Features The SMC wireless system has the following features. - Quick start-up takes 0.25 sec.(minimum) to connect to the system when the remote is powered. *1 - Parameter setting by Near Field Communication (NFC) using a PC (no HW setting). - A maximum of 127 remotes can be registered to one base *2. - The maximum number of I/O points of wireless system is 1280 for input and output. *3,4 - The maximum number of base I/O points is 128 for input and 128 for output.
SMC Wireless System ■ Outline This system is an I/O distributed system which can be wirelessly connected. It consists of a combination of a base and remote that has a wireless function with the upper-level device. The base can be combined with an EX600 series I/O unit . Module configuration can be constructed. (See page 11.) The base can have max. 128 points input and 128 output. By matching the number of remote I/O points, it is possible to have up to 1280 points for input and 1280 points for output.
■System configuration < Connectable devices > Pressure switch, flow switch, auto switch, other switches (proximity / photoelectric / limit switch, etc.
■Definition and terminology Terminology Definition FE Abbreviation of functional earth. The word "earth" refers to this functional earth. NFC Abbreviation of Near Field Communication. Non-contact short distance wireless communication. It is accessible using a card reader/ writer by using a special application. PID Abbreviation of Product ID. A numeric string of 32-bits allocated to the identify of the wireless unit (base / remote). PLC Abbreviation of Programmable Logic Controller.
Mounting and Installation ■Installation - Direct mounting EX600-WD□E□ Mount the unit with M4 screws (not included) using the two holes of the unit. (Tightening torque: 1.35 to 1.65 Nm) Recommended mounting hole dimensions EX600-WD□A□ Mount the unit with M5 screws (not included) using the four holes of the unit. (Tightening torque: 2.7 to 3.
How to Order Input/Output specifications PNP type Connector Grommet M12 connector (16 points) e-CON connector (8 points) Input/Output specifications Digital input Digital output Notes 2 points / 1 connector 1 point / 1 connector
Summary of Product parts ○EX600-WDXE1 No. Description Application Area close to NFC antenna This area is in close contact with the NFC reader / writer. "O" is the center of the NFC antenna. 2 Status LED LED display to indicate the unit status. 3 Screw hole for mounting (M4 x 2) Holds the remote. 4 FG terminal * To be connected to Ground (for better noise immunity). 5 Power supply connector Supplies power to the unit.
○EX600-WDXA1 No. 1 2 Name Application Area close to NFC antenna This area is in close contact with the NFC reader / writer. "O" is the center of the NFC antenna. Status LED LED display to indicate the unit status. 4 Screw hole for mounting (M5 x 4) FG terminal ※1 5 Power supply cable Connect the power supply for control.
○EX600-WDYA1 No. Name Application 1 Area close to NFC antenna This area is in close contact with the NFC reader / writer. "O" is the center of the NFC antenna. 2 Status LED LED display to indicate the unit status. 4 Screw hole for mounting (M5 x 4) FG terminal ※1 5 Power supply cable Connect the power supply for control and output.
Wiring ■Wiring and Connection (e-CON type) # Input unit - Power socket connector wiring specifications Pin number Terminal 1 24 V (for control and input) 2 N.C. 3 0 V (for control and input) 4 N.C. - Wiring of the socket connector for input equipment Pin number Terminal 1 24 V (for control and input) 2 N.C. 3 0 V (for control and input) 4 Input - Input unit circuit Connection of the input equipment Socket ×8 (0 to 7) Pin No.1 24 VDC Power socket (PWR) Short circuit detection Pin No.
# Output unit - Power socket connector wiring specifications Pin number Terminal 1 24 V (for control and input) 2 24 V (for output) 3 0 V (for control and input) 4 0 V (for output) - Wiring of the socket connector for output equipment Pin number Terminal 1 N.C. 2 N.C. 3 0 V (for output) 4 OUT - Output unit circuit Connection of the output equipment Socket ×8 (0 to 7) Power socket (PWR) For control and inputs Pin No.1 N.C. Pin No.2 N.C. Short circuit detection Pin No.1 24 VDC Pin No.
■Wiring and Connection (Grommet Type) # Input unit - Pairing cable: M12 4-pin plug (male) Pin number Description signal Connector the short jumper connector - When connected: Normal operation mode - When not connected: Pairing mode 1 2 3 4 Mating connector : M12 4-pin socket A code - Pairing supply cable: M12 4-pin plug (male) Pin number Mating connector : M12 - Input cable : M12 4-pin 5-pin Description signal 1 24 V (for control and input) 2 N.C. 3 0 V (for control and input) 4 N.C.
- Input unit circuit Power supply cable Input cable x 8 (0 to F) Pin No.1 24 VDC Pin No.2 Input n+1 Short circuit detection Pin No.1 24 VDC For control and inputs Pin No.2 N.C. Pin No.3 0 VDC Pin No.3 0 VDC Pin No.4 Input n Pin No.4 N.C. Pin No.5 N.C. Pairing cable Pin No.1 Internal circuit N.C. Pin No.2 N.C. Pin No.3 Pin No.
Output unit - Pairing cable: M12 4-pin plug (male) Pin number 1 2 3 4 Mating connector : M12 4-pin socket Description signal Connector the short jumper connector - When connected: Normal operation mode - When not connected: Pairing mode A code - Pairing supply cable: M12 4-pin plug (male) Pin number Mating connector : M12 - Output cable : M12 4-pin 5-pin Description signal 1 24 V (for control and input) 2 24 V (for output) 3 0 V (for control and input) 4 0 V (for output) socket A code s
LED ■Remote e-CON type LED indicator Input unit Remote e-CON input type LED indicator - Remote e-CON input type LED indicator specifications LED name PWR Function Status of power supply voltage for control Color of LED Green LED is ON. OFF Green LED is ON. Red LED flashes. 10ms Status of remote input Red LED flashes. Red LED is ON. OFF W-SS Radio wave receiving intensity Green LED is ON. Green LED flashes (1 Hz) NS: Green LED flashes (2Hz) Red LED flashes. OFF Green LED is ON. Red LED flashes.
# Output unit Remote e-CON output type LED indicator - Remote e-CON output type LED indicator specifications LED name Function Color of LED Green LED is ON. PWR Indicates the power supply voltage (US1/ US2) status Red LED flashes. OFF Green LED is ON. MS Status of remote output Red LED flashes. Abnormal power supply voltage for control and input (US1) (Applicable when the power supply voltage monitor is enabled) Green LED is ON. Green LED flashes (1Hz) Green LED flashes (2Hz) Red LED flashes.
information is "Simple" or "Detailed".
■Remote grommet type LED indicator # Input unit Remote grommet input type LED indicator - Remote grommet input type LED indicator specifications LED name PWR Function Indicates the power supply voltage (US1) status Color of LED Green LED is ON. OFF Green LED is ON. MS Status of remote input Red LED flashes. Red LED is ON OFF W-SS Radio wave receiving intensity Green LED is ON. Green LED flashes (1Hz) Green LED flashes (2Hz) Red LED flashes. OFF Green LED is ON. Red LED flashes.
# Output unit Remote grommet output type LED indicator - Remote grommet output type LED indicator specifications LED name Function Color of LED Green LED is ON. PWR Indicates the power supply voltage (US1/ US2) status Red LED flashes. OFF MS Operating normally Red LED flashes. Restorable error is detected.
Setting and Adjustment ■Flow chart for using the wireless system Step 1 Preparation before use (PC, Application) (1) Install the NFC reader, writer and driver (2) Install the I/O configurator Step 2 Setting / installation of the wireless unit (1) Parameter setting of “Remote” (optional) *: Refer to the Remote Parameter Details (page XX to XX) (2) Set the number of occupied I/O points for the module and each parameter of the "base". *: Different from the I/O points of the whole system.
■Procedure 1 Preparation (PC application) # SMC wireless system I/O Configurator (NFC version) The I/O Configurator (NFC version) can be used to check the parameter setting of the wireless unit and the contents and status of the constructed wireless system, using an NFC reader / writer and a PC. There are two types of settable parameters which can be read or written when no power is supplied to the product and the parameters which can be read or written only when the power is supplied to the product.
# I/O Configurator (NFC version) (1) (2) (3) (1) I/O Configurator (NFC version) consists of 3 tabs listed below. Information tab - The unit information area indicates the unit information. - System configuration: Displays the configuration information of the base and remote (connected unit) - The system configuration of only the wireless master unit is shown in a tree-like profile. - Detailed information: shows detailed information about the unit selected in the system configuration.
(3) The I/O Configurator has two modes: a supervisor mode which can change the parameter setting and a monitor mode which can only read the parameters. It is necessary to change the mode to the Administrator mode to set the parameters. Administrator mode: available to read and write the parameters. Monitor mode: available to read the parameters only. Writing parameters is not available. Enter the correct password to enter administrator mode.
■Procedure 2 Setting / Installing the wireless unit # Wireless system parameter list - Remote (input / output) setting parameters Classification Setting Parameter name Output while communication a) is not established b) Information Wireless communication TAG Set value Initial value Setting when not energized Notes CLEAR/HOLD CLEAR Available Setting the output operation while the fieldbus communication is disconnected.
# Remote Parameter Details The following two settings need to be performed to set the parameters of the remote. (1) Remote setting (2) Pairing setting (1) Remote setting - Output while communication is not established Define all settings in the output operation status when the fieldbus communication is disconnected. Clear: Clear the output. Hold: Fix the output at the current value. - Wireless communication If it is set to "Idle", the wireless communication is disconnected.
(2) Pairing setting Setting for wireless communication between the base and remote. The required setting for wireless registration of the remote is Pairing (change of operation mode) only. After changing the operation mode in the pairing setting, the mode is changed by clicking the Reset button or re-supplying power so that the mode will be changed to the base registration or listing for connection.
# Remote registration Registration for wireless communication between the base and remote. For this wireless system, it is necessary to register the PID (Product ID) of each product to establish communication without interference from another network. The minimum required settings for registration of the base are pairing (change of operation mode) and remote registration. Register the dummy remote as necessary.
# Wireless unit registration procedure - Registration procedure for the base and remote (1) Change of operation mode of the remote (1) e-CON type Normal operation mode *: Default value Pairing not performed *: Pairing performed Release the Fn button ＞8 sec or Keep pressing the Fn button > 8 sec Fn button ＞2 sec Press the Pairing button for 2 seconds or longer while power is supplied. In the process of pairing Release the button when the W-NS LED flashes in orange. Press the button once.
(2) Grommet type 1. Disconnect the power connector and turn off the power. ２． Disconnect the short jumper connector for the pairing cable. 3． Connect the power connector again to turn on the power. By following this procedure, the remote grommet type does not require the NFC. Operation mode change for the base is necessary.
(2) Change of operation mode of the base. Enable the pairing setting of the remote registration on the base and reflect the change by clicking the Reset button or by re-supplying power. Then, update the contents on the screen by clicking the Refresh button. (The remote information that can be registered is displayed in the Free remote area) (3) Select the wireless channel Register the required wireless channel by registering the remote on the base.
- Registration should be performed with power supplied to both the base and remote. - For the Input size and Output size of the remote, the setting of wireless registration will be reflected to the base. When changing the number of Input and Output points of the remote, pairing should be performed again. - The setting of the Input and Output points of the wireless base is valid all the time. Be careful that the I/O map will be different if the setting is changed after constructing the I/O map.
# Dummy remote The dummy remote can register a "Dummy area" in the I/O map. A remote can be added without changing the I/O map by registering the remote to the "Dummy area" even after system construction. The remote allocation order to the I/O map is from the smallest channel to the largest channel registered by the wireless channel which has been set during remote. At the time, the wireless channel in which no remote is registered will be ignored.
Dimensions ○EX600-WD□E1
○EX600-WD□A1
Specifications # Input unit (e-CON type) specifications Electrical specifications Items Specifications Power supply for control and input (US1) 24 VDC +/-10% Current consumption 100 mA or less Input specificatio n Control point 1 connector Shaft type PNP(-COM) Connector type e-CON (4 pins) Max. supply current for sensor 0.3 A/ connector 2 A / unit Input resistance Rated input current Criteria 1.
NFC communication specifications Items Specifications Communication standard ISO / IEC 14443B (Type-B) Frequency 13.56 MHz ～1 cm Communication distance *: The NFC communication RFID tag of the 13.56 MHz passive type. Remote (input / output) setting parameters Classification Remote unit setting Parameter name Initial value Occupied points for the module input 16 points (2 byte) Wireless communication Active Tag Product number ※: Input: 16 points (2 bytes) fixed, only upper 1 byte is valid.
# Output unit (e-CON type) specifications Electrical specifications Items Specifications Power supply for control and input (US1) Current consumption Output power supply voltage (US2) Number of points Output specificatio n 24 VDC +/-10% 50 mA or less 24 VDC +/-10% 8 points (1 point / connector) Output type PNP (－COM) Connector type e-CON (4 pins) Maximum load current 100 mA / point (Protection) Built-in short circuit prevention General specifications Items Specifications Enclosure rating IP20
NFC communication specifications Items Specifications Communication standard ISO / IEC 14443B (Type-B) Frequency 13.56 MHz Communication distance Up to 1 cm *: The NFC communication RFID tag of the 13.56 MHz passive type.
# Input unit (grommet type) specifications Electrical specifications Items Specifications Power supply for control and input (US1) 24 VDC +/-10% Current consumption 100 mA or less Number of points Output type Input specificatio n 16 points (2 points / connector) PNP (-COM) Connector type M12 5-pin socket Max. supply current for sensor 0.3 A/ connector 2 A / unit Input resistance 1.
NFC communication specifications Items Specifications Communication standard ISO / IEC 14443B (Type-B) Frequency 13.56 MHz Communication distance Up to 1 cm *: The NFC communication RFID tag of the 13.56 MHz passive type.
# Output unit (grommet type) specifications Electrical specifications Items Specifications Power supply for control and input (US1) Current consumption Output power supply voltage (US2) Number of points Output specificatio n Output type Connector type Maximum load current (Protection) 24 VDC +/-10% 50 mA or less 24 VDC +/-10% 16 points (2 point / connector) PNP (－COM) M12 5-pin socket 100 mA / point Built-in short circuit prevention General specifications Items Enclosure rating Cable tensile force Ambi
NFC communication specifications Items Specifications Communication standard ISO/IEC14443B(Type-B) Frequency 13.56 MHz Communication distance Up to 1 cm *: The NFC communication RFID tag of the 13.56 MHz passive type.
Troubleshooting When problems occur, take appropriate countermeasures while referring to the LED indication, troubleshooting and parameter settings. If a cause applicable to the failure cannot be identified, this indicates that the equipment itself is broken. The fieldbus system damage can be caused by the operating environment. Contact SMC to obtain countermeasures. - LED indication for remote input / output unit / Troubleshooting LED PWR Details All LEDs are OFF. PWR(V) LED does not turn on green.
- Remote input unit / output unit / Troubleshooting Problem No. 1 2 Phenomenon Possible causes All LEDs are OFF. Power supply for control is OFF. PWR: Red LED flashing Output power supply voltage decreased PWR: OFF MS: Red LED flashing 3 Power supply voltage for control is not supplied The following diagnostic information is detected.
Problem No. 5 Phenomenon Possible causes W-MS: Red LED flashing (1) Power supply for the base is OFF (2) Outside the wireless coverage area W-NS: Red LED is ON No remotes are connected Investigation and countermeasures (1) Check that the power supply voltage for control and input (US1) is supplied to the base and remote. (2) The distance which wireless communication between wireless systems can be established may have been exceeded.
Problem No. Phenomenon Abnormal digital input device operation Possible causes Input type does not match. If the polarities (PNP, NPN) of the remote and digital input unit do not match, replace one of them to make the combination match. Input power supply voltage for control decreased Check that a voltage of 24 VDC+/-10% is applied. Wiring or connection is defective. Connect the wiring between the remote and the digital input equipment correctly. Remote Replace the remote and check the operation.
Accessories (1) Seal cap (10 pcs.) EX9-AWTS (2) e-CON connector ZS-28-□ AWG No. Conductor cross sectional area (mm SQ) 24 to 26 0.14 to 0.2 Wire O.D. (mm) Color of cover Ø1.0 to ø1.2 Yellow Ø1.2 to ø1.6 Orange Ø1.0 to ø1.2 Green Ø1.2 to ø1.6 Blue ZS-28-C-5 Ø1.6 to ø2.0 Grey ZS-28-CA-1 Ø0.6 to ø0.9 Orange ZS-28-CA-2 Ø0.9 to ø1.0 Red Ø1.0 to ø1.15 Yellow Product No. ZS-28-C-1 ZS-28-C-2 ZS-28-C ZS-28-C ZS-28-CA-3 22 to 20 - 0.3 to 0.5 0.1 to 0.5 ZS-28-CA-4 Ø1.15 to ø1.
