UMD-SRB02 Control Box
Uncontrolled Movement Detector
About the product
The UMD-SRB02 Control Box is used in conjuncture with the bi-directional VG Rope Brake and VG Overspeed governor to protect against over speeding and unintended movement.
This unit will connect directly to the main lift control panel, where it can receive power and signals to tell if the lift doors are open, or that the lift overspeed governor is okay. It also sends signals to the lift to say stop on the next floor if there is a problem, or emergency stop.
The UMD-SRB02 has an internal battery back-up system for the event of power loss, and switches seamlessly from mains power to battery and back again without the need for manual intervention to reset the brakes.
Technical Data
| Height: | 238 mm |
| Width: | 288 mm |
| Depth: | 110 mm |
| Fixing Dimensions: | 268 x 188mm |
| Weight: | 2.5 Kg |
| Rated Speeds: | 0.10 up to 7.75 m/s |
| Tripping Speed (Minimum) | 0.115 m/s |
| Tripping Speed (Maximum) | 9.720 m/s |