Industrial Safety Controls Inc Product
Dold Safety Wireless Safety Sil3 Cat 4
Model: UH6900 Group Mode
SIL3 Category 4 Safety Wireless System for Automation, Robotics, Cobots, Autonomous Robots, AGV, AMR, Autonomous Vehicles

Basic function:
Group mode
Safe shutdown of all group receivers
The radio controlled safety system UH 6900 in group mode, transmits safety signals from the group controller to one or more group receivers.
Up to three 2-channel safety sensors (such as emergency-stop, light curtain, safety gate, etc.) can be connected to the controller. After actuating one of these safety functions, the safety outputs of all group receivers shut down in a safe and reliable manner. This is accomplished by each receivers 3 x redundant safety contact paths.
Three hard wired safety sensors can be connected to each group receiver which can then operate its own safety contact output.
Function expansion:
Group mode with feedback
Control and report – bidirectional communication
By pairing the group controller with a group receiver using the SAFEMASTER W Manager software, additional control, indication and status information can be exchanged between these devices.
Through the ability to transmit bidirectional signals, very remote receivers are also able to receive information, e.g. that the control command has been executed.
Each of the 8 digital inputs act on the 8 digital outputs of the coupled device, so they can be used for user-specific control functions – wirelessly without additional installation wiring costs.
The indication output with three contact paths forwards the status of the safety output of the paired group receiver to the controller.
Other Products from Industrial Safety Controls Inc
Comhand Safety Wireless Mobile Emergency Stop Button/Device
Mobile Wireless Safety Emergency Stop Device with 100meter range
Dold Safety Wireless Safety Sil3 Cat 4
SAFEMASTER W – Radio Controlled Safety System, Wireless Functional Safety in pair mode