The electronic compact starters in the HF...DOLE-24VDC series are hybrid starters for motors up to 3 kW / 400 V or resistive loads up to 9 A / 400 V in accordance with IEC/EN 60947-1, -4-2. They include direct start and overload protection functions with very wide current setting ranges as well as the safety functionality for emergency stop. Safety Integrity Level 3 in accordance with the standard for functional safety IEC 61508-1 and Performance Level >e< in accordance with ISO 13849-1 are certified. The devices also have ATEX approval. The hybrid technology of semiconductors and bypass contacts makes HF starters particularly suitable for applications with frequent switching operations and is low in loss. The compactness and integrated design of the devices save space, reduce wiring errors and save time during installation.
Property | Value |
Overload release current setting: | 0.18 to 2.4 A |
Voltage type for actuation: | DC |
Main circuit connection type: | Screw connection |
Rated operating power at AC-3, 400 V: | 0.75 kW |
Rated operating current Ie: | 2.4 A |
Rated control supply voltage Us at DC: | 24 V |
With short-circuit release: | no |
Protection class (IP): | IP20 |
Supports protocol for SafetyBUS p: | no |
Supports protocol for INTERBUS: | no |
Supports protocol for CAN: | no |
Supports protocol for ASI: | no |
Design of electrical connection for auxiliary and control circuit: | screw connection |
Supports protocol for Foundation Fieldbus: | no |
Supports protocol for Data-Highway: | no |
Supports protocol for MODBUS: | no |
Trip class: | CLASS 10 A |
Supports protocol for PROFINET IO: | no |
Supports protocol for TCP/IP: | no |
Supports protocol for SERCOS: | no |
Temperature compensated overload protection: | yes |
Supports protocol for EtherNet/IP: | no |
Supports protocol for other bus systems: | no |
Supports protocol for PROFINET CBA: | no |
Type of motor starter: | Direct starter |
Rated operating current at AC-3, 400 V: | 2.4 A |
Supports protocol for SUCONET: | no |
Rail mounting possible: | yes |
Supports protocol for PROFIsafe: | no |
Supports protocol for DeviceNet: | no |
Supports protocol for LON: | no |
Supports protocol for DeviceNet Safety: | no |
Ambient temperature, upper limit without restrictions: | 80 °C |
Rated operating power at AC-3, 230 V, 3-phase: | 0.37 kW |
Supports protocol for PROFIBUS: | no |
Supports protocol for AS-Interface Safety at Work: | no |
Supports protocol for INTERBUS-Safety: | no |
With transformer: | no |
Number of command points: | 16 |
Suitable for EMERGENCY STOP: | no |
Number of indicator lights: | 4 |
External reset possible: | yes |
With fuse: | no |
Protection class (NEMA): | 1 |
Width: | 22.5 mm |
Height: | 99 mm |
Depth: | 114.5 mm |