Description - Siemens SINUMERIK 840D sl Equipment Manual

Description

The HT 8 mobile handheld terminal combines the functions of an operator panel and a machine
control panel in one device, permitting complete operator control and monitoring of machines.
It can be used according to the principle of a thin client (also see "Operator panels", Chapter:
"Thin client unit") as a supplementary main operator panel or as a secondary control panel.
The optional touch pen with a holding loop permits easy operation of the touch screen, even
when operators are wearing gloves. Its safety concept permits working in the hazardous area
of the machine, which is necessary, for example, when teaching in.
Note
Siemens AG herewith declares that this device complies with the requirements and other
regulations of the directives 2006/42/EC (Machinery Directive) and 2014/30/EU (EMC Directive).
The full declaration can be found on the Internet
document/109476859?dti=0&lc=en-WW).
Features
• Operator control via touch screen and membrane keys
• Fully graphic 7.5" TFT color display
• Emergency stop button and two acknowledgment buttons for left-handed and right-handed
operators
• Easy hot swapping during operation (hot plug and play), without triggering the emergency
stop in combination with the PN Plus connection box and without an additional, manual
actuating element / keyswitch
The HT 8 can be safely kept and operated in a stationary manner in the wall holder
(accessory).
Validity
The following description applies to the following components:
Designation
HT 8
HT 8
The safety-related accessories are marked in the "Accessories" section with a *).
Handheld Terminal HT 8
Equipment Manual, 02/2024, A5E52918633B AA
Features
Enabling button, emergency stop button, override
rotary switch
Enabling button, emergency stop button, override
rotary switch, handwheel
(https://support.industry.siemens.com/cs/
6FC5403-0AA20-0AA1
6FC5403-0AA20-1AA1
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Article number
21