ABB PSR User Manual

22 Softstarters | 1SFC132005C0201, rev.F
PSS – The flexible range
Accessories
1SFT98099-011C1
1SFT98000-011C3
LW...
1SFT98099-019C3
1SFT98099-125
LT ... -AC LT ... -AL
LE185
1SFC132321F0001
PSLW-44
1SFC132012F0201
PSCT-30
1SFC132225F0001
Current transformer for current limit function
To be connected to terminals 11 and 12 on the softstarter.
The setting range (1.5 – 4) corresponds to a multiple of the transformer ratio.
Technical data below shows transformer ratio and number of turns for the primary winding.
You can also use your own current transformer with corresponding transformer ratio and with minimum 1 VA.
For
softstarter type
Transformer ratio,
Number of turns Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS18/30 30/1 – 1 turn PSCT-30 1SFA 899 001 R1030 1 0.200
PSS30/52 40/1 – 1 turn PSCT-40 1SFA 899 001 R1040 1 0.200
PSS37/64 50/1 – 1 turn PSCT-50 1SFA 899 001 R1050 1 0.200
PSS44/76 60/1 – 1 turn PSCT-60 1SFA 899 001 R1060 1 0.200
PSS50/85 75/1 – 1 turn PSCT-75 1SFA 899 001 R1075 1 0.200
PSS60/105 75/1 – 1 turn PSCT-75 1SFA 899 001 R1075 1 0.200
PSS72/124 100/1 – 1 turn PSCT-100 1SFA 899 001 R1100 1 0.150
PSS85/147 125/1 – 1 turn PSCT-125 1SFA 899 001 R1125 1 0.150
PSS105/181 150/1 – 1 turn PSCT-150 1SFA 899 001 R1150 1 0.150
PSS142/245 200/1 – 1 turn PSCT-200 1SFA 899 001 R1200 1 0.230
PSS175/300 250/1 – 1 turn PSCT-250 1SFA 899 001 R1250 1 0.230
PSS250/430 400/1 – 1 turn PSCT-400 1SFA 899 001 R1400 1 0.200
PSS300/515 400/1 – 1 turn PSCT-400 1SFA 899 001 R1400 1 0.200
Cable connectors for Cu cables
For
softstarter type
Wire range
mm
2
Tightening
torque max.
Nm Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS85/147 ... 142/245 6-185 16 – 1SDA023 354 R0001 3 0.200
PSS85/147 ... 142/245 2 x (50-120) 16 LZ185-2C/120 1SFN074 709 R1000 3 0.300
PSS175/300 … 300/515 16-240 25 – 1SDA023 368 R0001 3 0.400
Cable connectors for Al and Cu cables
For
softstarter type
Wire range
mm
2
Tightening
torque max.
Nm Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS85/147 ... 142/245 35-95 13.5 – 1SDA023 356 R0001 3 0.100
PSS85/147 ... 142/245 25-150 31 – 1SDA023 357 R0001 3 0.100
PSS175/300 … 300/515 120-240 43 – 1SDA023 370 R0001 3 0.100
Terminal enlargements
For
softstarter type
Wire range
mm
2
Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS18/30-500 ... 44/76-500
1x6 ... 35
PSLW-44 1SFA899 002 R1044 1 0.100
2x6 ... 16
PSS50/85-500 ... 72/124-500 1x10 ... 50
PSLW-72 1SFA899 002 R1072 1 0.150
PSS18/30-690 ... 72/124-690 2x10 ... 25
For
softstarter type
Dimensions
hole ø
mm
2
bar
mm Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS85/147 ... 142/245 10.5 17.5 x 5 LW185 1SFN074 707 R1000 1 0.250
PSS175/300 ... 300/515 10.5 20 x 5 LW300 1SFN075 107 R1000 1 0.450
Terminal nut washer
For
softstarter type Req. qty Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS85/147 ... 142/245 2 LE185 1SFN074 716 R1000 2 0.200
PSS175/300 ... 300/515 2 LE300 1SFN075 116 R1000 2 0.300
Terminal shrouds
For
softstarter type Suitable for Req. qty Type Order code
Pack
ing
piece
Weight
kg
1 piece
PSS85/147 ... 142/245
Cable connectors
2 LT185-AC 1SFN124 701 R1000 2 0.050
PSS85/147 ... 142/245
Compression lugs
2 LT185-AL 1SFN124 703 R1000 2 0.220
PSS175/300 ... 300/515
Cable connectors
2 LT300-AC 1SFN125 101 R1000 2 0.070
PSS175/300 ... 300/515
Compression lugs
2 LT300-AL 1SFN125 103 R1000 2 0.280
1SFT98099-095C2
SB8054C2
LZ...

ABB PSR Specifications

General

Type	PSR
Protection Class	IP20
Category	Controller
Rated control supply voltage	24 V DC
Certifications	CE
Operating Temperature	-25°C to +55°C