SIEMENS Handheld units SINUMERIK HT 8 Product Information

SINUMERIK HT 8SINUMERIK HT 8

The mobile SINUMERIK HT 8 handheld terminal combines the functions of an operator panel and a machine control panel in a single device, permitting complete operator control and monitoring of machines. It can be used as a supplementary main operator panel or as a secondary control panel.

The supplied touch pen with a holding loop permits easy operation of the touch screen, even when operators are wearing gloves. The safety system is designed to allow personnel to work in the machine’s hazard zone.

Product No. / Product DescriptionSINUMERIK HT 8 Ordering data
6FC5403-0AA20-0AA1
SINUMERIK HANDHELD TERMINAL HT 8 This product contains items supplied by third parties and may only be resold in conditions where the same protection level applies as under the standard conditions of delivery of Siemens AG for hardware products. If required, Siemens AG can supply these terms and conditions.
6FC5403-0AA20-1AA1
SINUMERIK HANDHELD TERMINAL HT 8 WITH HAND WHEEL This product contains items supplied by third parties and may only be resold in conditions where the same protection level applies as under the standard conditions of delivery of Siemens AG for hardware products. If required, Siemens AG can supply these terms and conditions.

Benefits

  • Mobility for operator control and monitoring
  • Pixel-graphics 7.5″ TFT color display
  • Operation via touch screen, membrane keys and touch pen
  • Emergency stop button and 2 enabling 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/key switch.
    Insertion and removal during operation without triggering an emergency stop on basic versions requires a manual actuating element/key switch and terminating plug.
  • Rugged, compact and ergonomically designed
  • Signal cables easy to replace without special tools (accessories)

Design

The emergency stop button and the 2 enabling buttons (3-step) each have two channels.

Possible connections for SINUMERIK HT 8:

  • In the control cabinet via the Basic PN connection module
  • At any preferred mounting location in the plant via the Basic or PN Plus connection box

Function

The SINUMERIK HT 8 operates according to the Thin Client principle. The operator software is already installed on a SINUMERIK NCU/PCU. Screen content from the NCU/PCU is transferred to the HT 8 and key information from the HT 8 to the NCU/PCU via Industrial Ethernet. The HT 8 display shows the same operator interface that is displayed on the standard operator panels of the SINUMERIK control system.

The operator interface can be customized if required (see SINUMERIK Integrate).


Integration

The SINUMERIK HT 8 handheld terminal can be used for:

  • SINUMERIK 840D sl:
    NCU 710.3B PN/NCU 720.3B PN/NCU 730.3B PN
  • SINUMERIK PCU 50.5 Windows 7

Configuration

Connection overview for SINUMERIK HT 2/HT 8


Technical specifications

Article number

 

6FC5403-0AA20-0AA1

6FC5403-0AA20-1AA1

Product brand name

SINUMERIK

SINUMERIK

Product short term

HT 8

HT 8

Product designation

Handheld terminal

Handheld terminal

Product feature

Without handwheel

With handwheel

Screen diagonal

in

7.5

7.5

Design of the display

TFT color VGA

TFT color VGA

Screen resolution of the display

Pixel

640 × 480

640 × 480

Supply voltage at DC

V

24

24

Active power consumption maximum

W

13

13

Degree of protection

IP65

IP65

Environmental category acc. to IEC 60721-3-3

Condensation and icing excluded. Low air temperature 0 °C (32 °F).

Condensation and icing excluded. Low air temperature 0 °C (32 °F).

Relative humidity at 25 °C (77 °F), during

  • ● storage

%

5 … 95

5 … 95

  • ● transport

%

5 … 95

5 … 95

  • ● operation

%

5 … 95

5 … 95

Ambient temperature, during

  • ● storage

°C (°F)

-20 … +55 (-4 … +131)

-20 … +55 (-4 … +131)

  • ● transport

°C (°F)

-20 … +55 (-4 … +131)

-20 … +55 (-4 … +131)

  • ● operation

°C (°F)

0 … 55 (32 … 131)

0 … 55 (32 … 131)

Outer diameter of the enclosure

mm (in)

290 (11.41732)

290 (11.41732)

Height

mm (in)

65 (2.55906)

65 (2.55906)

  • ● Note

Without control elements

Without control elements

Net weight

kg (lb)

1.73 (3.814)

1.73 (3.814)

Certificate of suitability

CE, cULus

CE, cULus