SMC Networks manual DeviceNet communication specification EX500 GDN1

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EX500 Serial System

EX## - OME0008

・Communication specification for each PLC

Rockwell Automation Remote I/O communication specification ( RIO ) ( EX500 - GAB1 - X1 )

Item

Specification

Applicable PLC	Rockwell Automation Remote I/O PLC
Communication speed	57.6 k bit / sec. , 115.2 k bit / sec. , 230.4 k bit / sec.
Cable distance	57.6 k bit / sec. : 3048 m [ 10000 feet ] ( 150Ω)
Cable distance	115.2 k bit / sec. : 1524 m [ 5000 feet ] ( 150Ω)
( Terminating resistor size )	115.2 k bit / sec. : 1524 m [ 5000 feet ] ( 150Ω)
( Terminating resistor size )	230.4 k bit / sec. : 762 m [ 2500 feet ] ( 82Ω)
	230.4 k bit / sec. : 762 m [ 2500 feet ] ( 82Ω)
	M12 connector ( 4 pin, plug )			1
	Pin NO.		2	1
Communication connector	1.	Line1 ( Blue )
Communication connector	2.	N. C.	3	4
	3.	Line2 ( Clear )	3	4
	3.	Line2 ( Clear )
	4.	Shield ( Shield )	For GW Unit

DeviceNet communication specification ( EX500 - GDN1 )

Item

Specification

	Communication protocol	DeviceNet Release 2.0
	Slave ( branch ) type	Group2 Only Server
	MAC ID setting range	0 to 63
		Vender code : 7 ( SMC corp. )
	Device information	Product type : 12 ( Communication Adapter )
		Product code : 5001
		Duplicate MAC ID Check Message
	Corresponding message	Group2 Only Unconnected Explicit Message
	Corresponding message	Explicit Message
		Explicit Message
		Poll I/O Message
	I/O message size	Input : 8 byte , Output : 8 byte
	Communication speed	125 k bit / sec. , 250 k bit / sec. , 500 k bit / sec.
	Cable distance	Refer to section 5 -1
	Isolation	Photo coupler
	Isolation	( between CAN transceiver - main circuit )
		( between CAN transceiver - main circuit )
		M12 connector ( 5 pin, plug )
		Pin NO.		2	1
		1.	DRAIN		5
	Communication connector	2.	V+
	Communication connector	3.	V-	3	4
		3.	V-	3	4
		4.	CAN_H	For GW Unit
		5.	CAN_L	For GW Unit

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Contents SMC Corporation ・Safety instructions for electric equipment ・Safety instructions for pneumatic equipment・Level of potential hazard ・Safety instructions for cables ！ Caution・Safety instructions for power supply Index EX500 Serial System Input / Output Unit Outline Gateway GW UnitSystem Structure ・EMC Directive 89 / 336 / EEC SpecificationTest Procedure Specification Criterion Electromagnetic EmissionGateway GW Unit specification How to Order 5 0 0 G D NDeviceNet communication specification EX500 GDN1 PROFIBUS-DP communication specification EX500 GPR1 PROFIBUS-DP EN501701. Input Manifold Input Unit specificationInput Unit Manifold 2. Input UnitHow to Order 5 0 0 I E Input Block specification3. Input Block Applicable Manifold Valve series SI Unit specificationSI Unit SI Unit for SV series Manifold ValveCable specification Electric specificationCommunication Connector Cable for DeviceNet EX500 GDN1 Option2. Branch Cable with M12 Connector How to Order 5 0 0 a C 0 3 0 S S P S4. Terminal Plug 3. Power Supply Connector Cable5. Water Proof Cap Parts description ・Representative PLCDisplay Content Operation settingLED display 2. Operation setting switch SW2 1. Operation setting switch SW1Setting Operation Data Rate 3. Terminating resistance setting switch SW3Layout of scanner I/O State of SW3・Wiring length How to operate EX500 GDN1 DeviceNet Connection style・Cable specification EDO Figure of setting switch 2. Data rate setting switch SW3 1. Address setting switch SW1I/O memory map ・Communication speed and Longest wiring length How to operate EX500 GPR1 PROFIBUS-DP Communication wiring・Terminating resistance DIA ・In case of corresponding with Word 1. Address setting switch SW1, 22. Terminating resistance setting switch SW4 State of SW4・In case of corresponding with Double Word Correspondence of input number and Input Block Power supply must be reset after fixing the short circuitInput Unit Manifold Parts description Input UnitExploded view / Input Unit Manifold ・Parts list Parts name Parts number・Addition of the Input Block VQC series Manifold Valve Parts descriptionSV series SI Unit for SV series ManifoldCorrespondence of output number and Manifold Valve SI Unit for SV series Manifold How to install the SI UnitSI Unit for VQC series Manifold Individual power supply WiringSource wiring Single power supplyRemote I/O EX500 GAB1 -X1 communication wiring Communication wiring 1. Communication wiring to PLC2. Communication wiring to the SI Unit and the Input Unit DeviceNet EX500 GDN1 communication wiring・In case of M8 Input Block Dimension 10 -1. Gateway GW Unit 10 -2. Input Unit ManifoldStations 10 -3. Manifold Valve ・In case of M12 Input Block・Whole system Remedies Trouble shooting・Remote I/O communication Remedies Status of MS LED ・DeviceNet communication Remedies・PROFIBUS-DP communication Remedies Status of NS LED