GFK-1504K
Chapter 6 Expansion Modules
6-9
6
IC200ERM001
Expansion Receiver Module, Isolated
VersaMax Expansion Modules Standard RS-485 Differential Expansion Interface
The Expansion Receiver Module connects to an Expansion Transmitter Module in a
VersaMax PLC or VersaMax NIU I/O Station, or to an Expansion Receiver in a
previous rack, as shown below. Modules are connected using expansion cable
IC200CBL6xx (xx represents the length in meters). Up to seven expansion racks can
be used in a system. With the isolated Expansion Receiver Module, the total overall
length of the expansion cable can be up to 750 meters.
PS
CPU/NIU
PS
ERM
PS
ERM
ETM
VersaMax ExpansionRack 1
Terminator
Plug
15M with any
IC200ERM002 ERMs
750M with all
IC200ERM001 ERMs
VersaMax PLC or I/O Station Main Rack (0)
VersaMax ExpansionRack 7
IC200CBL601,
602, 615
Cable Length and Data Rate
By default, the module is set up to operate with the maximum length expansion cable
at the default data rate of 250Kbits/second.
If the total length of the expansion cable is less than 250 meters and there are no non-
isolated Expansion Receivers (IC200ERM002) in the expansion system, the
VersaMax PLC programmer allows the data rate to be configured to 1Mbit/second.
In an NIU I/O Station, the data rate cannot be changed from the default 250Kbits.
Terminator Plug
The terminator plug supplied with the Expansion Transmitter Module must be
installed in the lower connector of the last Expansion Receiver in the chain as shown
above.
PDFsupply.com
Содержание VersaMax
Страница 3: ...PD Fsupply com ...
Страница 27: ...1 20 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 1 PD Fsupply com ...
Страница 79: ...3 14 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 3 PD Fsupply com ...
Страница 123: ...5 22 VersaMax Modules Power Supplies and Carriers User s Manual February 2003 GFK 1504K 5 PD Fsupply com ...
Страница 139: ...6 16 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 6 PD Fsupply com ...
Страница 243: ...8 48 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 8 PD Fsupply com ...
Страница 297: ...9 54 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 9 PD Fsupply com ...
Страница 345: ...10 48 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 10 PD Fsupply com ...
Страница 451: ...13 28 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 13 PD Fsupply com ...
Страница 471: ...14 20 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K 14 PD Fsupply com ...
Страница 487: ...A 12 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K A PD Fsupply com ...
Страница 489: ...B 2 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K B PD Fsupply com ...
Страница 495: ...C 6 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K C PD Fsupply com ...
Страница 499: ...D 4 VersaMax Modules Power Supplies and Carriers User s Manual March 2003 GFK 1504K D PD Fsupply com ...