Programmable Controllers | S G 2 P L R
2
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SG2 Programmable Relay Specifications
Power S upply
Dis c rete Inputs
Input Power Voltage R ange
12V DC Models : 10.4-14.4V
24V DC Models : 20.4-28.8V
110/220VAC : 85-265VAC
Input S ignal ”OF F ” T hres hold
Power C ons umption
12V DC : 12-point, 150mA
20-point: 150mA
24V DC : 12-point, 90mA
20-point: 150mA
100-240VAC : 90mA
Input On delay
4mA @ 12V DC
3.2mA @ 24V DC
1.3mA @ 100-240VAC
12V DC : < 2.5V DC ; 24V DC : < 5V DC ;
110/220VAC : < 40VAC
12V DC : > 7.5V DC ; 24V DC : > 15V DC ;
110/220VAC : > 79VAC
DC : 5ms ; 240VAC : 50ms ; 120VAC : 90ms
Wire S ize (all terminals )
26 to 14 AWG
Input Off Delay
DC : 3ms ; 240VAC : 50ms ; 120VAC : 90ms
Trans is tor Type
3-wire P NP S ens or compatible
C urrent cons umption
Input S ignal ”ON” T hres hold
P rogramming
P rogramming languages
Ladder/F unction B lock
High S peed Input frequency
1kHz
P rogram Memory
200 Lines or 99 F unction B locks
S tandard Input frequency
< 40 Hz
P rogramming s torage media
F las h
R equired protection
Invers e voltage protection required
E xecution S peed
10ms /cycle
A nalog Inputs
LC D Dis play
4 lines x 12 characters
R es olution
T imers
Maximum Number
15
T iming ranges
0.01s –9999min
C ounters
Maximum Number
15
Highes t count
999999
R es olution
1
15
R es olution
1min
T ime s pan available
week, year, month, day, hour, min
Input S ignal ”ON” T hres hold
> 9.8V DC (as 24V DC dis crete input)
Is olation
None
S hort circuit protection
Yes
Total number available
A1-A8
R elay Outputs
R T C (R eal T ime C lock)
Number available
Input S ignal ”OF F ” T hres hold
10 bit
Analog input: 0-10V DC ,
24V DC when us ed as dis crete input
< 5V DC (as 24V DC dis crete input)
Voltage R ange acceptable
C ompare Ins truc tions (A nalog, T imer, or C ounter Values )
C ontact material
Ag Alloy
C urrent rating
8A
HP rating
1/3HP @ 120V 1/2HP @ 250V
Maximum Load
R es is tive: 8A/point; Inductive: 4A/point
Maximum operating time
15ms (normal condition)
Number available
15
C ompare vers us other inputs
T imer, C ounter, or Numeric values
Life expectancy (rated load)
100k operations
Minimum load
16.7mA
E nclos ure Type
IP 20
Trans is tor Outputs
Maximum V ibration
1G according to IE C 60068-2-6
P WM max. output frequency
0.5kHz (1ms on,1ms off)
Operating Temperature R ange
32° to 131°F (0° to 55°C )
S tandard max. output frequency
100Hz
S torage Temperature R ange
-40° to 158°F (-40° to 70°C )
Voltage s pecification
10-28.8V DC
Maximum Humidity
90% (R elative, non-condens ing)
C urrent capacity
1A
0.075mm amplitude
1.0g acceleration
10-point: 230g
8-point:190g
20-point: 345g
cUL , C E , UL
Maximum Load
R es is tive: 0.5A/point; Inductive: 0.3A/point
Minimum Load
0.2mA
E nvironmental
V ibration
Weight
Agency Approvals
Communication Options
B uilt-in R S 485 C ommunic ation (S G 2-20V x-x units only)
Modbus -R T U S lave mode only, 38.4kb, s upports Modbus function codes 3, 6, 8, 16
DataLink
Link up to 3 S G 2-20V x-x units (1-mas ter, 2-s laves ) at 38.4kb
R emote-I/O
Link up to 8 R emote-I/O s lave units (S G 2-20V x-x only) to 1-mas ter unit at 8.4kb
S G 2-MB US S lave C ommunic ation E xpans ion Module
S lave mode only, 4.8kb - 38.4kb dip switch s electable, s upports Modbus function
Modbus -R T U
codes 3, 6, 8, 16, maximum 1 module per S G 2 main unit.
Dimensions
10/12-point Models
20-point Models
Expansion Modules
All Modules
SG2-xx-TECO-PLRs - 2709
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