SMC Networks EX500-GEN1 Installation, Dimensions unit mm, Specifications for Input unit

Dimensions ( unit : mm ) (continued )

When only input blocks for M12 connector are connected

DIN Rail

35	60
L3	(L4)
L2 ( Rail mounting pitch : 12.5 )	5
L1

44.2 (7.5) 32.2 46.9

	Stations	1	2	3	4	5	6	7	8
L1	[mm] : Rail length	110.5	123	148	173	185.5	210.5	223	248
L2	[mm] : Mounting pitch	100	112.5	137.5	162.5	175	200	212.5	237.5
L3	[mm] : Manifold length	82	102	122	142	162	182	202	222
L4	[mm]	12	12	12.5	12.5	13	13	13.5	13.5

Installation

Connect each connector of Input unit, input blocks, and end block ( portion indicated by arrow in the figure to the right ).

Holding with hands so that there will be no gap between blocks, place the jointed unit and blocks on DIN rail.

Tighten the bolts of Input unit and end block to secure the jointed unit and blocks to DIN rail. Be sure to tighten the bolts by proper tightening torque. ( Tightening torque : 0.6Nm )

Specification

Specifications for Input unit

Item	Specification
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	0.65A Max.
Current consumption	100mA or less ( at rated voltage )
Short circuit protection	Operates at 1A Typ. ( Cuts power supply. )
	Can be reset by returning the power after cutting the
	power supply to input and control section of GW unit.

Specifications for input block

Item	Specification
Applicable sensor	Current source type	Current sink type
	( PNP output )	( NPN output )
No. of input points	2 points/8 points ( for M8 connector only )
Rated voltage	24VDC
Logical "1" input voltage	15V to 26.4V	0V to 8V
Logical "0" input voltage	0V to 5V	19V to 26.4V
Logical "1" input current	5mA Typ.	-5mA Typ.
Logical "0" input current	1.5mA	-1.5mA
Input delay time	1msec. or less
Indicator LED	Green LED
Insulation	N/A
Supply current to sensor	Max. 480mA/Input unit manifold

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