5-2
Section
Communications Specifications
40
5-2
Communications Specifications
Item
Specification
Communications protocol
DeviceNet
Supported connections (see note 1)
(communications)
Master-Slave: Remote I/O communications and
explicit message/communications
Connection formats (see note 2)
Multi-drop and T-branch connections can be
combined (for trunk or drop lines)
Baud rate
125K bps, 250K bps, or 500K bps
(Set on the DIP switch.)
Communications media
Special 5-conductor cable (2 signal lines, 2 power
lines, 1 shield)
Communications
distances
500K bps
Network length: 100 m max. (see note 3)
Drop line length: 6 m max.
Total drop line length: 39 m max.
250K bps
Network length: 250 m max. (see note 3)
Drop line length: 6 m max.
Total drop line length: 78 m max.
125K bps
Network length: 500 m max. (see note 3)
Drop line length: 6 m max.
Total drop line length: 156 m max.
Communications power supply
11 to 25 VDC
Node number
0 to 63 (Set on the DIP switch.)
Words used in
Master (see note
4)
Output area
1 word (2 bytes) or 5 words (10 bytes)
(Set to 1 word when shipped.)
(
4)
Input area
3 words (6 bytes), 8 words (16 bytes), 27 words
(54 bytes), or 32 words (64 bytes)
(Set to 3 words when shipped.)
Error control checks
CRC error check
Note
1. Only remote I/O communications are supported in the Vi-
sion Sensor’s Auto Menu and Expert Menu. Explicit mes-
sage communications are not supported.
2. A terminator must be connected at each end of the trunk
line.
3. These values are valid when thick cable is used for the trunk
line. The maximum network length is 100 m max. when thin
cable is used.
4. Set the number of words in the Menu. Reset the entire net-
work after changing these settings.
Summary of Contents for F150-2
Page 1: ...Cat No Z132 E1 02 Manual 1 SETUP MANUAL F150 2 Vision Sensor...
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Page 3: ...F150 2 Vision Sensor Setup Manual Revised May 2004...
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