Note 1) Please note that the version is subject to change.
Note 2) Each file can be downloaded from SMC’s website (http://www.smcworld.com).
Note 3) For detailed specifications other than the above, refer to the operation manual that can be downloaded from SMC website. (http://www.smcworld.com).
Note 4) Since this is a special product, a manifold part number is not specified. Please consult SMC for the manifold integrated type.
Model
EX12
-SDN1
DeviceNet™
Release 2.0
125 k/250 k/500 kbps
100 mA or less
Sink/NPN (Positive common)
IP20
35 to 85%RH (With no condensation)
1500 VAC for 1 min. between whole external terminal and enclosure
2 M
Ω
or more (500 VDC) between whole external terminal and enclosure
EX120: 110 g or less, EX121: 140 g or less, EX122: 130 g or less
24 VDC+10%/–5%
EDS file
16/16
CE marking
Communication connector 1 pc.,
Power supply connector 1 pc.
0/16
Note 4)
EX12
-SDN1-X26 EX12
-SMJ1
CC-Link
EX12
-SCS1
EX12
-SCS2
EX12
-SSL1
EX12
-SSL2 EX12
-SUW1 EX12
-SUH1
Ver. 1.10
—
—
—
—
156 k/625 kbps
2.5 M/5 M/10 Mbps
750 kbps
28.5 kbps
28.5 kbps
29.4 kbps
32/32 (1 station,
remote I/O stations)
Not provided
—
—
Communication speed
Configuration file
Note 2)
Terminating resistor
For unit
For valve
Output type
Number of outputs
Load
Enclosure
Operating humidity range
Withstand voltage
Insulation resistance
Applicable
system
Protocol
Version
Note 1)
Internal current consumption (Unit)
Standards
Weight
Accessory
0 to +55
°
C (Valve 8 points ON)
0 to +50
°
C (Valve 16 points ON)
CompoNet™ Communication Specifications
SI Unit Specifications
Protocol
Communication speed
Configuration file
I/O occupation area (Inputs/Outputs)
Terminating resistor
CompoNet™
93.75 kbps/1.5 M/3 M/4 Mbps
EDS file (Download from SMC’s website)
0/16
Not provided
Note) For details about the communication speed or each setting instruction, check the operation manual that can be downloaded from SMC website.
Note) Communication connector (for the opposite side) is not provided.
Model
Power supply voltage
Internal current consumption (Unit)
Output
Environment
Standards
Weight
Accessory
For unit
For valve
Output type
(Valve common polarity)
Number of outputs
Load
Fail safe
Enclosure
Operating
temperature range
Operating humidity range
Withstand voltage
Insulation resistance
14 to 26.4 VDC
24 VDC+10%/–5%
100 mA or less
35 to 85%RH (With no condensation)
1500 VAC for 1 min. between whole external terminal and enclosure
2 M
Ω
or more (500 VDC) between whole external terminal and enclosure
CE marking
EX120: 100 g or less, EX121: 120 g or less, EX122: 110 g or less (including accessory)
Power supply connector (EX9-CP2) 1 pc.
Note)
16 points
Solenoid valve with/surge voltage suppressor 24 VDC, 2.1 W or less (SMC)
Hold/Clear (Setting via network)
IP20
0 to +55
°
C (Valve 8 points ON)
0 to +50
°
C (Valve 16 points ON)
Sink/NPN output (Positive common)
Source/PNP (Negative common)
EX120-SCM1
EX121-SCM1
EX122-SCM1
EX120-SCM3
EX121-SCM3
EX122-SCM3
SI Unit Specifications
OMRON Corp.:
CompoBus/S
NKE Corp.:
Fieldbus System
NKE Corp.:
Fieldbus H System
—
SCS1: 0/16
SCS2: 0/8
SSL1: 0/16
SSL2: 0/8
0/16
0/16
11 to 25 VDC
15 to 30 VDC 14 to 26.4 VDC 24 VDC+10%/–5%
(Common power supply)
24 VDC
±
10%
(Common power supply)
16 points
SCS1/SSL1: 16 points
SCS2/SSL2: 8 points
16 points
Solenoid valve with surge voltage suppressor 24 VDC, 2.1 W or less (SMC)
Hold/Clear
(Switch setting)
Clear
Clear
Hold/Clear
(Switch setting)
Clear
Communication
Power supply
voltage
Output
Environment
I/O occupation area
(Inputs/Outputs)
Fail safe
Operating temperature
range
EX120/121/122
Series
Panasonic Industrial
Devices SUNX Co., Ltd.:
S-Link
778
