Product Type: DC Braking Equipment
Model: VB S 480-72
Electrical Parameters:
Rated Operating Voltage (Ue):
200…480VAC ±10%
Frequency: 50/60Hz
Control Supply Voltage (Us): 24VDC ±10% / 0.5A
Maximum Braking Current (Ie):
VB S 480-72: 72A
Performance Parameters:
Recommended Motor Power:
IE3 Motor: 7.5kW
IE2 Motor: 15kW
Switching Operations per Hour: 50
Braking Time: Fixed braking time of 0.25…25 seconds or self-optimizing (default)
Restart Time: 200ms
Structure and Safety:
Protection Class: IP20
Functional Safety:
Compliance with Standards: DIN EN 61508 / DIN EN 13849
Safety Level: SIL 1
Environmental Conditions:
Operating Temperature: -15°C to 45°C
Storage Temperature: -25°C to 75°C
Interfaces and Connections:
Control Input:
Voltage: 24VDC
Input Resistance: 5kOhm
Relay Output:
Contact Rating: 2A / 250VAC / 30VDC
Connection Terminals:
Maximum Cross-Sectional Area of Control Terminals: 1.5mm² (solid/flexible)
Maximum Cross-Sectional Area of Power Terminals: 1.5…16mm²/18mm
CAN Bus Interface: Supports CANopen protocol