Product Model
ELR DCR-PT-24DC-10
Selling Points
- 1Efficient Motor Control: Control DC motors with precision using the ELR DCR-PT-24DC-10.
- 2High Current Capacity: Supports up to 10A of rated current for reliable operation.
- 3Low Quiescent Current: Operates with a quiescent current of approximately 14mA.
- 4Robust Protective Circuitry: Equipped with surge protection and safe isolation for enhanced safety.
- 5Compact Design: Ideal for space-constrained applications with dimensions suitable for easy integration.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Solid-state contactor | Product family | CONTACTRON |
Operating mode | 100% operating factor | MTTF | 244 Years ( = 20°C ) |
Article revision | 03 | Insulation | Basic insulation |
Number of phases | 1 | Switching frequency | ≤ 10 Hz |
Mains type | 1-phase | Test voltage (Input/output) | 2.5 kV |
Switching frequency | ≤ 10 Hz | Rated insulation voltage | 50 V |
Rated surge voltage | 800 V | Overvoltage category | III |
Degree of pollution | 2 | Air clearances and creepage distances between the power circuits | Basic insulation |
Input name | DC input | Rated control circuit supply voltage U | 24 V DC |
Control supply voltage range | 11 V DC ... 30 V DC | Protective circuit | Surge protection |
Input name | Control input right/left | Current consumption | 3 mA |
Rated actuating voltage U | 24 V DC | Triggering voltage range | 19.2 V DC ... 28.8 V DC |
Rated actuating current I | < 2 mA | Protective circuit | Reverse polarity protection
Surge protection |
Surge voltage protection | > 33 V DC | Switchover time R | 5 ms |
Rated operating voltage U | 24 V DC | Operating voltage range | 11 V DC ... 30 V DC |
Rated operating current (DC-13 / Load output) | 10 A (see to derating) | Quiescent current | 14 mA |
Short-circuit current | 100 A | Protective circuit | Reverse polarity protection
Surge protection |
Surge voltage protection | > 33 V DC | Current limitation at short-circuits | 75 A |
Connection method | Push-in connection | Stripping length | 10 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 | Connection method | Push-in connection |
Stripping length | 10 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 |
Status display | LED (yellow) | Operating voltage display | Green LED |
Error indication | Red LED | Width | 12.5 mm |
Height | 107 mm | Depth | 114.5 mm |
Color | gray (RAL 7042) | Degree of protection | IP20 |
Ambient temperature (operation) | -25 °C ... 50 °C (10 A)
-25 °C ... 60 °C (9 A)
-25 °C ... 70 °C (7.5 A) | Ambient temperature (storage/transport) | -40 °C ... 80 °C |
Altitude | ≤ 2000 m | Certificate | UKCA-compliant |
Certificate | NKCR.E172140 | Standards/regulations | EN 60947-5-1 |
Mounting type | DIN rail mounting | Assembly note | alignable, for spacing see derating |
Mounting position | vertical (horizontal DIN rail, motor output below) |
Specifications may be subject to change without notice