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2
MULTIPLE I/O TERMINAL
Section 1-1
1-1
MULTIPLE I/O TERMINAL
1-1-1
Overview
A MULTIPLE I/O TERMINAL is a building-block DeviceNet Slave that consists
of a Communications Unit that interfaces one or more I/O Units. The I/O Unit
interface supports up to 8 I/O Units and a total of up to 1,024 I/O points. I/O
Units are connected using simple snap-on connections via I/O Unit Connect-
ing Cables. Allocation and address settings on the I/O Unit interface are not
required, enabling simple, flexible distributed I/O control.
1-1-2
System Configuration
DeviceNet Master Unit
DeviceNet Network
I/O Unit Connecting Cable
Communications
Unit
I/O Units
I/O Unit interface
Maximum of 8 Units; total length: 3 m, 1 m max. between Units
Total number of points ( outputs): 1,024 points
The total number of points must be within the maximum number
supported by the Master.
Example: With C200HW-DRM21-V1 Master, 512 inputs/512 outputs
Содержание DRT1-COM
Страница 1: ...OPERATION MANUAL Cat No W348 E1 05 DRT1 COM GT1 Series DeviceNet MULTIPLE I O TERMINAL ...
Страница 2: ...DRT1 COM GT1 Series DeviceNet MULTIPLE I O TERMINAL Operation Manual Revised May 2003 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 13: ...xvi EC Directives 6 3 Keep DeviceNet communications cables as short as possible and ground to 100 Ω min ...
Страница 232: ...Authorized Distributor Cat No W348 E1 05 Note Specifications subject to change without notice Printed in Japan ...
Страница 233: ...DRT1 COM GT1 Series DeviceNet MULTIPLE I O TERMINAL Cat No W348 E1 05 OPERATION MANUAL ...