
SKU
MPN
PLC-SP-ELR W1/ 2-24DC
Weight
0.055 kg
PLC-SP-ELR W1/ 2-24DC - Reversing load relay
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
- Wear-free reversing
- Short-circuit, surge, and overload-proof output
- Braking by controlling both inputs
- Integrated locking circuit and load wiring
Technical Specifications
Product properties
Product family | PLC-INTERFACE |
Operating mode | 100% operating factor |
Insulation characteristics
Insulation | Basic insulation |
Insulation characteristics: Air clearances and creepage distances between the power circuits
Insulation | Basic insulation |
Overvoltage category | II |
Pollution degree | 2 |
Electrical properties
Number of phases | 1 |
Maximum power dissipation for nominal condition | 0.4 W |
Mains type | 1-phase |
Air clearances and creepage distances between the power circuits
Rated Insulation Voltage | 50 V |
Rated surge voltage | 0.5 kV |
Supply
Input name | Device supply |
Nominal input voltage UN | 24 V DC ±20 % (Control voltage UST right/left) |
Input voltage range | 19.2 V DC ... 28.8 V DC |
Typical input current at UN | approx. 3 mA (Control input current IST right/left) |
Rated control circuit supply voltage US | 24 V DC |
Control supply voltage range | 19.2 V DC ... 28.8 V DC |
Typical response time | 200 µs |
Protective circuit | Reverse polarity protection; Polarity protection diode |
Protective circuit | Surge protection |
Status display | Yellow LED |
Surge voltage protection | > 33 V DC |
Transmission frequency | 300 Hz |
Switchover time RL/LL (turn-on time) | 80 ms |
Control
Input name | Control input right/left |
Nominal input voltage UN | 24 V DC |
Input voltage range in reference to UN | 0.8 ... 1.2 |
Input voltage range | 19.2 V DC ... 28.8 V DC |
Input voltage range in reference to UN | 0.8 ... 1.2 |
Output data
Operating voltage range | 10 V DC ... 30 V DC |
Nominal Output Voltage | 24 V DC |
Nominal output voltage range | 10 V DC ... 30 V DC |
Load Current | 2 A |
Quiescent current | 10 mA |
Protective circuit | Reverse polarity protection; Polarity protection diode |
Protective circuit | Surge protection |
Surge voltage protection | > 33 V DC |
Operating voltage display | Green LED |
Motor switching output
Note | Short-circuit and overload protection |
Continuous load current | 2 A (see derating curve) |
Short-circuit current | 15 A (during braking) |
Protective circuit | Surge protection |
Protective circuit | RC element |
Surge voltage protection | > 33 V DC |
Control circuits
Connection Method | Spring-cage connection |
Stripping length | 8 mm |
Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
Conductor cross section AWG | 26 ... 14 |
Load circuit
Connection Method | Spring-cage connection |
Stripping length | 8 mm |
Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
Conductor cross section AWG | 26 ... 14 |
Dimensions
Width | 6.5 mm |
Height | 80 mm |
Depth | 86 mm |
Material specifications
Color | green (RAL 6021) |
Flammability rating according to UL 94 | V0 |
Ambient conditions
Degree of Protection | IP20 |
Ambient Temperature (Operation) | -25 °C ... 60 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Air clearances and creepage distances between the power circuits
Standards/regulations | IEC 60664 |
Standards/regulations | EN 50178 |
Mounting
Mounting Type | DIN rail mounting |
Assembly instructions | in rows with zero spacing |
Mounting Position | Vertical (horizontal DIN rail) |
Accessories
Why Proax for Phoenix Contact 2980555?
Proax is an authorized distributor of Phoenix Contact 2980555 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
Pack Size | 1 |
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