Technical data
Mobile Panel 7200 User's manual V 1.01
17
2.2.2.3 Stop button
The stop button has a dual-circuit design with normally closed contacts.
The gray stop button on the Mobile Panel satisfies the requirements of EN ISO 13850. It must be able to trigger
a category 0 or category 1 stop in accordance with the risk assessment of the machine (see EN 60204-1). The
wiring of the direct opening action switching contacts must satisfy the category (per EN ISO 13849-1) determined
during the machine's risk analysis (per EN ISO 12100:2010).
The gray stop button meets all mechanical requirements of EN ISO 13850 and differs only in the color of the
emergency stop switches.
Warning!
•
Handheld control devices with a gray stop button that are not connected to a machine should
also be stored separately. This is to prevent confusion with functional equipment in emergen-
cies.
•
Resetting the stop device is not permitted to result in an uncontrolled restart.
•
The stop button is not a substitute for safety equipment.
•
The stop button on the handheld control device is not a substitute for an emergency stop switch
directly on the machine.
•
Certain mechanical faults in the stop button can only be detected when the button is actuated.
In the event of severe impact to the device (e.g. the device is dropped), the stop button must
be inspected to ensure functionality. In addition, stop functionality must be tested periodically
(every 6 months) by actuating the stop button.
•
See section
"International and national certifications" on page 57
information about the stop button.
2.2.2.4 Key switch
The Mobile Panel is equipped with a key switch that is evaluated using software. This
can be read out on a Mobile Panel 7x51 using a program via the Automation Device
Interface (ADI Library), see
3.7 "Key and LED configuration"
).
The key switch has 3 positions, each of which clicks into place. The key can be re-
moved in any of these 3 switch positions. 2 identical keys are included in the content
of delivery.
Rotation angle
of the key switch
