MP 277 - Service, Support Download

Transcript
Planning application
3.3 Preparing for Mounting
3.3
Preparing for Mounting
Select the mounting location of the HMI device
Points to observe when selecting the mounting location:
● Position the HMI device so that it is not subjected to direct sunlight.
● Position the HMI device such that it is ergonomically accessible for the user. Choose a
suitable mounting height.
● Ensure that the air vents of the HMI device are not covered as a result of the mounting.
● Observe the permissible mounting positions for the HMI device.
Note
Stability of the mounting cut-out
The material in the area of the mounting cut-out must provide sufficient strength to
guarantee enduring and safe mounting of the HMI device.
The force of the mounting clips or operation of the device may not lead to deformation of
the material in order to achieve the degrees of protection described below.
The material thickness at the mounting cut-out must be at least 1.0 mm.
Degrees of protection
The protection ratings are only ensured if the mounting cutout conforms to the following:
● Permitted deviation from plane at the mounting cutout: ≤ 0.5 mm
This condition must be fulfilled for the mounted HMI device.
● Permissible surface roughness in the area of the seal: ≤ 120 µm (Rz 120)
● With IP65 degree of protection or for enclosure type 4X/type 12 (indoor use only), the
material thickness at the mounting cut-out can be a maximum of 6 mm.
Spring mounting clips or aluminum mounting clips, each with or without clamping frames,
are used depending on the material thickness at the mounting cut-out.
The relationships are shown in the table below:
Material thickness
Spring mounting clips
Aluminum mounting
clips
Clamping frame required
1.0 mm to 1.5 mm
x
x
Yes
1.5 to 2 mm
x
-
No
-
x
Yes
2 to 4 mm
x
-
No
4 to 6 mm
-
x
No
The clamping frame is available as an accessory, see section Accessories (Page 16).
MP 277
38
Operating Instructions, 07/2014, A5E02479740-02
Similar
MP 277 - Service, Support
MP 277 - Service, Support
WirelessKey PROFESSIONAL manual
WirelessKey PROFESSIONAL manual
Descarga  - Service, Support
Descarga - Service, Support
X5 line c - Ascon S.p.A.
X5 line c - Ascon S.p.A.
"user manual"
Visualization of Dispatching Strategies
Visualization of Dispatching Strategies
TP 277, OP 277 (WinCC flexible) - Service, Support
TP 277, OP 277 (WinCC flexible) - Service, Support
Operating Instructions HMI device MP 177 (WinCC flexible)
Operating Instructions HMI device MP 177 (WinCC flexible)
Catalog ST 80 / ST PC 2010
Catalog ST 80 / ST PC 2010
SIMATIC HMI HMI Device TP 177A, TP 177B, OP
SIMATIC HMI HMI Device TP 177A, TP 177B, OP
900 kB - Nexus Marine
900 kB - Nexus Marine
- Murdoch Research Repository
- Murdoch Research Repository
X1 line c
X1 line c
"user manual"
WinAC RTX ODK User Manual - Service, Support
WinAC RTX ODK User Manual - Service, Support
RPX Lite (RPXL_CW), User Manual
RPX Lite (RPXL_CW), User Manual
Simatic S7-200
Simatic S7-200
SIMATIC HMI HMI device MP 377 (WinCC flexible)
SIMATIC HMI HMI device MP 377 (WinCC flexible)
Operator Control and Monitoring Devices
Operator Control and Monitoring Devices
NETLink PRO Compact Handbuch
NETLink PRO Compact Handbuch
Mobile Panel 277 RO - Service, Support
Mobile Panel 277 RO - Service, Support
KT4H Temperature Controller
KT4H Temperature Controller