Category: Speed Monitoring
Speed Monitoring RC3 Vertical 333Hz 230V – compatible with Thyssen
Prices are sent via quote.
RC3 vertical speed monitoring unit for escalator motors. TÜV-tested according to EN 115:2008 and designed for safe monitoring of speed, rotation direction, and sensor signals in safety-critical systems.
This is the vertical version of the RC3 unit. A horizontal version is also available.
General information
Describition: Speed Monitoring RC3 Vertical
Type: Speed monitoring unit
Design: Vertical
Frequency: 333 Hz
Supply voltage: 230 V AC
Safety functions
Underspeed: < 19.5 % RPM
Shutdown after 2.6 seconds
Overspeed: > 117 % RPMN
Immediate shutdown
Reverse direction detection:
Drop from > 19.5 % to < 19.5 % UPMNENN
Immediate shutdown
Sensor failure:
Short circuit
Interruption
Oscillation
Immediate shutdown
Functions
Automatic self-test
Speed monitoring
Rotation direction monitoring
DIN rail mounting
TÜV-tested according to EN 115:2008
Frequency range
Six nominal frequencies from 66⅔ Hz to 500 Hz
Installation
DIN rail mounting
Vertical installation
Designed for escalator drive systems