https://www.phoenixcontact.com/us/products/2980555
Reversing load relay - PLC-SP-ELR W1/ 2-24DC - 2980555
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PLC-INTERFACE as an electronic reversing load relay, consisting of PLC-BSP.../21 basic terminal block with
spring-cage connection and integrated circuit, for driving DC motors, with LED and protective circuit, output: 10 ...
30 V DC/2 A
Illustration shows item PLC-SC-ELR
W1/2-24DC
Why buy this product
Wear-free reversing
Short-circuit, surge, and overload-proof output
Braking by controlling both inputs
Integrated locking circuit and load wiring
Screw or spring-cage connection
Key Commercial Data
Packing unit
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
1 STK
44.400 g
85371099
Germany
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Input data
Input name
Nominal input voltage U
N
Input voltage range
Device supply
24 V DC ±20 % (Control voltage U
ST
right/left)
19.2 V DC ... 28.8 V DC
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https://www.phoenixcontact.com/us/products/2980555
Reversing load relay - PLC-SP-ELR W1/ 2-24DC - 2980555
Technical data
Input data
Typical input current at U
N
Transmission frequency
Protective circuit
Surge voltage protection
Typical response time
Status display
Switchover time R
L
/L
L
(turn-on time)
approx. 3 mA (Control input current I
ST
right/left)
300 Hz
Reverse polarity protection Polarity protection diode
Surge protection
> 33 V DC
200 µs
Yellow LED
80 ms
Output data load output
Nominal output voltage
Nominal output voltage range
Protective circuit
24 V DC
10 V DC ... 30 V DC
Reverse polarity protection Polarity protection diode
Connection data, control circuit
Connection name
Connection method
Stripping length
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
Control circuits
Spring-cage connection
8 mm
0.14 mm² ... 2.5 mm²
0.14 mm² ... 2.5 mm²
26 ... 14
Connection data load circuit
Connection name
Connection method
Stripping length
Conductor cross section solid
Conductor cross section flexible
Conductor cross section AWG
Load circuit
Spring-cage connection
8 mm
0.14 mm² ... 2.5 mm²
0.14 mm² ... 2.5 mm²
26 ... 14
General
Mounting position
Assembly instructions
Operating mode
Flammability rating according to UL 94
Designation
Standards/regulations
Vertical (horizontal DIN rail)
In rows with zero spacing
100% operating factor
V0
Air clearances and creepage distances between the power circuits
IEC 60664
EN 50178
IEC 62103
08/26/2016 Page 2 / 7
https://www.phoenixcontact.com/us/products/2980555
Reversing load relay - PLC-SP-ELR W1/ 2-24DC - 2980555
Technical data
General
Insulation
Degree of pollution
Overvoltage category
Basic insulation
2
II
Dimensions
Width
Height
Depth
6.2 mm
80 mm
86 mm
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
Degree of protection
-25 °C ... 60 °C
-40 °C ... 85 °C
IP20
Standards and Regulations
Designation
Standards/regulations
Air clearances and creepage distances between the power circuits
IEC 60664
EN 50178
IEC 62103
Insulation
Degree of pollution
Overvoltage category
Flammability rating according to UL 94
Basic insulation
2
II
V0
Accessories
Accessories
Bridge
Continuous plug-in bridge - FBST 500-PLC RD - 2966786
Continuous plug-in bridge, Length: 500 mm, Color: red
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https://www.phoenixcontact.com/us/products/2980555
Reversing load relay - PLC-SP-ELR W1/ 2-24DC - 2980555
Accessories
Continuous plug-in bridge - FBST 500-PLC BU - 2966692
Continuous plug-in bridge, Length: 500 mm, Color: blue
Continuous plug-in bridge - FBST 500-PLC GY - 2966838
Continuous plug-in bridge, Length: 500 mm, Color: gray
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: red
Single plug-in bridge - FBST 6-PLC BU - 2966812
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: blue
Single plug-in bridge - FBST 6-PLC GY - 2966825
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: gray
08/26/2016 Page 4 / 7
https://www.phoenixcontact.com/us/products/2980555
Reversing load relay - PLC-SP-ELR W1/ 2-24DC - 2980555
Accessories
Single plug-in bridge - FBST 8-PLC GY - 2967688
Single plug-in bridge, Length: 8 mm, Number of positions: 2, Color: gray
DIN rail
DIN rail, unperforated - NS 35/ 7,5 V2A UNPERF 2000MM - 0801377
DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length:
2000 mm
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714
DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m
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