SMC Networks EX500-GEN1 manual

Reduced wiring system EX500 - GEN1 Instruction Manual EtherNet/IP™ Compatible GW Unit Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. EtherNet/IP™ is a trademark used under licence by ODVA. The descriptions of products shown in this document may be used by the other companies as thei[...]

Thank you for purchasing the SMC reduced wiring system EX500 series. Please read this instruction manual carefully and understand the contents before use so that you can operate this unit safely and correctly. Please keep this manual handy for future reference. SAFETY .................................................................................[...]

2 3 SAFETY The body of unit and this manual contain the essential information for the protection of users and others from possible injury and property damage and to ensure correct handling. Please check that you fully understand the definitions of the following messages ( symbols ) before going on to read the body of this manual, and always follow [...]

4 5 SAFETY ( continued ) Follow the instructions given below when handling your reduced wiring system. Otherwise a damage or failure to cause a malfunction can result. Operate the reduced wiring system at the specified voltage. Reserve space for maintenance. Do not remove any name plate or label. Do not drop, hit or apply an excessive shock to the [...]

6 7 EX500 P ar t Names Communication connector 1 2 3 4 5 6 7 8 Note1 : For wiring method, refer to subsection "Wiring" ( page 11 ) of section "EX500" in this manual. Note2 : For display and setting method, refer to subsection "Display/Switch Setting" ( page 18 ) of section "EX500" in this manual. Power supply[...]

8 9 Specification Basic specifications Rated voltage 24VDC Range of power supply voltage Power supply for input and controlling GW/SI : 24VDC 10% Power supply for output : 24V DC+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 sectio[...]

10 11 Wiring Specification ( continued ) The wirings is explained in the following order. Communication wiring : Connection with EtherNet/IP Po wer suppl y wiring : Connections of power supplies f or solenoid valves/output de vices, and for input devices and contr olling GW/SI Power supply connector Power supply for output Power supply for input an[...]

12 13 Wiring ( continued ) Communication wiring 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. Pin lay out and connection diagram of cab le with[...]

24VDC 24VDC Brown : 0V ( for solenoid valves/output ) White : 24VDC ( for solenoid valves/output ) Gray : Ground ( PE ) Blue : 0V ( for input and controlling GW/SI ) Black : 24VDC ( for input and controlling GW/SI ) Cable Part No. : EX500-AP - 24VDC Brown : 0V ( for solenoid valves/output ) White : 24VDC ( for solenoid valves/output ) Gray : Ground[...]

16 17 Wiring (continued ) For GW unit – Manifold v alve – Input unit manifold configuration Two communication connectors in SI unit and one communication connector in Input unit are installed respectively. To the communication connector ( C2 ) or ( 1 ) of SI unit, connect the branch cable with M12 connector from GW. To the communication connect[...]

GATEWAY UNIT EX500 SERIES COM A COM B COM C COM D LAN NS MS 100 LINK PWR 18 19 Displa y/Switch Setting Display 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" ). Switch se[...]

21 20 SI Unit P ar t Names The SI unit is the unit to communicate with GW unit in combination with manifold valve. It can be used with SV series valves and VQC series valves. In addition, this unit is able to operate solenoid valves, relays. etc. in combination with EX9 series general purpose output block. For how to use it, refer to section "[...]

23 22 Mounting/Wiring The mounting and removing methods of SI unit are as shown below. For branch wiring method, refer to subsection "Wiring" ( page 15 ) of section "EX500" in this manual. As the power to output devices such as solenoid valve is supplied by branch wiring ( branch cable with M12 connector ), there is no need to s[...]

25 24 Displa y Power LED Communication LED SI unit for SV series v alves ( EX500-S 01 ) Power LED Communication LED SI unit for VQC series valves ( EX500-Q ) Power LED Lights on : Power to solenoid valves/output is supplied at the specified voltage. Lights off : Power to solenoid valves/output is not supplied at the specified voltage. ( Voltage dro[...]

27 26 Dimensions ( unit : mm ) When only input b locks for M8 connector are connected 44.2 39.7 L3 (L4) 5 L1 L2 ( Rail mounting pitch: 12.5 ) DIN Rail 35 49 32.2 (7.5) When only input b locks of 8-point-integrated type are connected L1 [mm] : Rail length L2 [mm] : Mounting pitch L3 [mm] : Manifold length L4 [mm] 98 110.5 123 135.5 148 160.5 173 185[...]

29 28 Specification Specifications for Input unit Connected block Current source type input block ( PNP input block ) or Current sink type input block ( NPN input block ) Connected block station Max. 8 blocks Supply voltage for block 24VDC Supply current for block Current consumption 0.65A Max. 100mA or less ( at rated voltage ) Short circuit prote[...]

31 30 Correspondence between input number and input bloc k Input block up to 8 can be connected ( 16 points ). Input numbers are 0 to 15 from Input unit side. 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 2468 10 Input unit 12 14 13579 11 13 15 Displa y Power LED Indicator LED Power LED Lights on : Power for input and controlling GW is supplied. Blinks : Under[...]

33 32 2. EX9-PE1 VQC series SI unit for general purpose output block ( EX500-Q 02 ) Dimensions ( unit : mm ) 21.2 59.8 72.6 21 26.7 22.2 43.2 1. EX9-OET1/EX9-OET2/ EX9-OEP1/EX9-OEP2 21.2 59.8 80.3 22.2 43.2 21 26.7 PWR PWR 2. EX9-PE1 Power supply connector 1 Unused Power input connector 2 Supplies power for output devices. ( Note1 ) Power LED 3 Ind[...]

35 34 Wiring Output wiring Connect output devices to the output connectors. EX9-OET1/EX9-OET2/ EX9-OEP1/EX9-OEP2 output connectors M12, 5-pin, socket NOTE Mount a waterproof cap to each unused connector. The proper use of waterproof cap can achieve IP65 Enclosure. ( Tightening torque for M12 : 0.1N m ) 2 43 5 1 1 Output connector No.0 Output connec[...]

37 36 M12, 5-pin, reverse key, socket Po wer suppl y wiring When combining EX9-OEP1 ( or EX9-OEP2 ) and EX9-PE1 and using external power supply, connect the power supply to the power input connector of EX9-PE1. When selecting power supply, refer to "Handling precautions" ( page 3 ) in this manual. EX9-PE1 power suppl y connector No.0 M12,[...]

39 38 Displa y 1. EX9-OET1/EX9-OET2/EX9-OEP1/EX9-OEP2 0 Lights on : Output ( OUT 0 ) is ON. Lights off : Output ( OUT 0 ) is OFF. 1 Lights on : Output ( OUT 1 ) is ON. Lights off : Output ( OUT 1 ) is OFF. Display Description PWR PWR 2. EX9-PE1 PWR Lights on : Power is supplied from external power supply. Lights off : Power is not supplied from ext[...]

41 40 NOTE Tighten the waterproof cap by the specified tightening torque. ( 0.05N m for M8, 0.1N m for M12 ) Waterproof cap Mounted on unused ports of GW unit, input block, power block and output block. The proper use of this waterproof cap can achieve IP65 Enclosure. 7 EX500 - AW How to order Connector specification ES M8 connector ( sock et ) /10[...]

43 42 MS LED status Normal status : Lit in green Fatal failure : Lit in red 1 The effect of noise is possible. Check the installation conditions. If the trouble cannot be solved even if the installation conditions are checked, contact our sales branch. NS LED status Offline/Power is OFF : Unlit Online/Communication is not established : Blinking in [...]