DeviceNet Master Unit
last update: August 21, 2013
Communications power supply voltage | 11 to 25 VDC | ||
---|---|---|---|
Current consumption | Communications: 45 mA max.
Internal circuit: 250 mA max. at 5 VDC |
||
Max.
number of connectable Slaves |
Remote
I/O (explicit message service) |
Configurator
not in use |
CS1H/CS1G/C200HX/C200HG/C200HE: 50
C200HS: 32 |
Configurator
in use |
63 *1 | ||
FINS message service | 8 *2 | ||
Number of
I/O points |
Configurator not in use | CS1H/CS1G/C200HX/C200HG/C200HE: 1,600 points (800 input and 800
output points) C200HS: 1,024 points (512 input and 512 output points) |
|
Configurator in use | CS1H/CS1G/C200HX/C200HG/C200HE:
4,800 remote I/O points only, and 1,600 points with messages used C200HS: 1,280 points |
||
Number of
allocated words |
Configurator not in use
(fixed allocation) |
CS1H/CS1G/C200HX/C200HG/C200HE:
50 input and 50 output words and 10 words for software switch/status area C200HS: 32 input and 32 output words with 10 words for software switch/ status area |
|
Configurator in use
(free allocation) |
Input x 2 blocks, output x 2 blocks (with a maximum of 100 words per block)
*3 Software switch/Status area: 10 words |
||
Max. message length
(for FINS or explicit message) |
160 bytes | ||
Max.
number of Units mountable to PLC |
Configurator not in use | 1 | |
Configurator in use | 10 (any C200HS CPU Unit or CS1, or C200HX, C200HG, or C200HE CPU
Unit with a maximum of 880 I/O Points) |
||
16 (any SYSMAC CS1 or C200HX, C200HG, or C200HE CPU Unit with 880
I/O points or more) |
|||
Weight | 250 g max. |
*1. Refer to the DeviceNet Operation Manual (W267) for the communications power supply specifications.
*2. The Master Unit uses one node. Therefore 63 Slave Units can be connected.
*3. C200HS Series are not connected.
*4. A maximum of 80 words per block can be used if the Master Unit is mounted to the C200HS Series.
With CS1H/G PLCs, make sure that the output area allocated to slaves and the area used for actual I/O (e.g., for Basic I/O Units) do not overlap.
The Master Units for the CS1H/G, C200HX, C200HG, C200HE, and C200HS overlap with the SYSMAC BUS Master Unit in allocated area. Therefore, it will not possible to mount the DeviceNet Master Unit and SYSMAC BUS Master Unit together to the same PLC unless the Configurator is used.
The Configurator cannot, however, be used with the C200H Series.
The specifications of the Unit are the same as those of the CS1H/G, C200HX, C200HG, C200HE, and C200HS. For specifications of CS1-series and C200HX/HG/HE PCs, refer to the respective catalogs (CS1 Series: P047; C200HX/HG/HE: P036).
last update: August 21, 2013