![background image](http://html1.mh-extra.com/html/omron/grt1-27-11-2006/grt1-27-11-2006_operation-manual_742289035.webp)
16
Installing the GRT1-PRT Unit
Section 2-2
2-2
Installing the GRT1-PRT Unit
2-2-1
Handling Precautions
When installing the PROFIBUS Communication Unit and the SmartSlice I/O
Units, observe the following handling precautions
• Always turn OFF the power supply to the PROFIBUS Communication
Unit, the SmartSlice I/O Units and the external I/O, before mounting or
dismounting a Unit or connecting or disconnecting cables.
• Do not connect or disconnect the PROFIBUS Communication Unit’s com-
munication cable while the PROFIBUS network is operating. Short-cir-
cuits or poor contacts in the PROFIBUS cable may prevent normal
communication.
• Ensure that the power supplies for the PROFIBUS Communication Unit
and the SmartSlice I/O Units and the external I/O are wired correctly.
• Provide separate conduits or ducts for the I/O lines to prevent noise from
high-tension lines or power lines.
The SmartSlice I/O system is installed and set up as a PROFIBUS DP-V1
Slave. The PROFIBUS Communication Unit’s communication connector con-
nects to the Master Unit through a PROFIBUS communication cable. Up to 64
SmartSlice I/O Units can be connected to one GRT1-PRT Unit.
2-2-2
Installation on a DIN Rail
DIN Rail Installation
The GRT1-PRT and SmartSlice I/O Units must be mounted on a DIN Rail.
Attach the DIN Rail with screws in every fourth mounting hole.
PFP-50N (50 cm) or PFP-
100N (100 cm) DIN Rail
PROFIBUS
Master
PROFIBUS
Communication Unit
Slide SmartSlice I/O Units
in from the front to install.
SmartSlice I/O Units (64 max.)
24 VDC
for Unit
24 VDC
for I/O
x10
x10
x1
x1
0
2
3
4
5 6
7
8
9
1
0
2
3
4
5 6
7
8
9
1
BUS
BUS
ON
ON
+V
+V
-V
-V
DC24V
DC24V
INPUT
INPUT
REGS
REGS
NC
NC
ADR
ADR
BACK
BACK
1
2
3
4
RUN
RUN
ERR
ERR
BF
BF
TS
TS
UNIT PWR
UNIT PWR
I/O PWR
I/O PWR
OMRON
GRT1-PRT
Attach the track with screws at a
maximum spacing of 105 mm
between adjacent screws.
Содержание GRT1 - 27-11-2006
Страница 1: ...OPERATION MANUAL PROFIBUS Communication Unit SmartSlice GRT1 Series GRT1 PRT Cat No W04E EN 03 ...
Страница 2: ...SmartSlice GRT1 Series GRT1 PRT PROFIBUS Communication Unit Operation Manual Revised November 27 2006 ...
Страница 3: ...ii ...
Страница 9: ...viii ...
Страница 13: ......
Страница 49: ......
Страница 95: ......
Страница 105: ...86 Explicit Messages Appendix C ...
Страница 109: ......
Страница 111: ......