Specification; Specifications - SMC Networks EX12 SCS Series Operation Manual

Specification

■Specifications

Model No.
Applicable system
Node address setting range
Communication speed
Cable type
When using VCTF cables
When using special flat ribbon
cable 
Communication supply voltage
Solenoid valve supply voltage
Output channels
Output type
Connected load
Output when communication error occurs
Internal current consumption (unit)
Enclosure
Withstand voltage
Insulation resistance
Ambient temperature
Ambient humidity
Operating environment
Standard
Weight
: Even though special flat ribbon cable is used, when the number of connected slaves is 16 or less, the main cable length can be 100 m
or less, and the total branch cable length can be 50 m or less.
Applicable solenoid valve series
Model No.
SV1000/2000/3000/4000
EX120-SCS1/2 VQ1000/2000
SY3000/5000/7000
EX121-SCS1/2 SY3000/5000
EX122-SCS1/2 SY3000/5000
EX124U/D-SCS1/2 VQ2000/4000/5000
EX120/121/122/124U/124D-SCS1
0 to 14
Main cable length
100 m or less
30 m or less
16 outputs
Solenoid valve with surge voltage suppressor of 24 VDC and 2.1W or less
1500 VAC for 1 minute (Between external terminals and case)
2 MΩ or more (500 VDC between external terminals and case)
Valve series Enclosure
IP20
IP65
-27-
EX120/121/122/124U/124D-SCS2
CompoBus/S
750 kbps
Branch cable length
3 m or less
3 m or less
24 VDC (14 to 26.4 VDC)
24V DC +10%/-5%
Sink/NPN (positive common)
(manufactured by SMC)
HOLD/CLEAR (set using DIP switch)
0.1 A or less
EX120/121/122: IP20
EX124U/D: IP65
Operating temperature: 0 to +55
Storage: -20 to +65
35 to 85% RH (no condensation)
No corrosive gas
CE marking
EX120: 110 g or less
EX120: 140 g or less
EX120: 130 g or less
EX124U/D: 240 g or less
Mounting
Direct
DIN rail
Direct
0 to 15
Total branch cable
length
50 m or less
30 m or less
8 outputs
o
C
o
C
Valve interface
Plug-in
Flat ribbon cable
Plug-in
No.EX※※-OMC0002-C