SMC Networks EX245-EA2 Series User Manual

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No.EX※※-OMW0011-B
6.2. Specifications
Table. 6-1 Specifications
Item
Description
EX245-SPN1A
EX245-SPN2A
EX245-SPN3A
General
Dimensions (W x L x H) in mm
85 x 127.5 x 89.5
85 x 147.7 x 89.5
Weight
465 g
540 g
Housing materials
PBT
Maximum number of modules
8
Maximum number of digital inputs
128
Maximum number of digital outputs
64 (independent of solenoid valves)
Maximum number of IO-Link ports
32
Electrical
Internal current consumption
at 24 V DC (Via US1)
300 mA or less 200 mA or less
Protection against polarity reversal
Yes (US1 and US2)
Loop through current between power
connector XD1 to XD2
16 A or less
6 A or less
∗
US1
Operating voltage 24 VDC +20%/-15%
Under-voltage detection
Detected: < approx. 19.2 VDC
Max. current
6 A total
US2
Operating voltage 24 VDC +20%/-15%
Max. current
4 A
Voltage drop to valve supply
Max. 1.2 V at 24 VDC
Galvanic isolation Yes (between US1 and US2)
Solenoid valve
Applicable series
JSY series
JSY3000, JSY5000
SY series
SY3000, SY5000
VQC series
VQC2000, VQC4000
Max. number of solenoid valves
32 solenoid coils
Load
Solenoid valve with surge voltage suppressor of 24 VDC,
1 W or less (SMC)
Output type of solenoid
Source / PNP (negative common)
Over current protection
Yes
Over current detection Yes
NOTE
・ Maximum permissible current of 7/8 inch 5 pins plug connector is 10A.
So for example, the EX245-SPN3A can use 4A and a loop through current of 6A can be drawn
between connectors “XD1” and “XD2"

SMC Networks EX245-EA2 Series Specifications

General

Brand	SMC Networks
Model	EX245-EA2 Series
Category	I/O Systems
Language	English