Rockwell Automation 1764-xxxx MICROLOGIX 1500 PROGRAMMABLE CONTROLLERS - Manual (Page 140)

Publication 1764-UM001B-EN-P - April 2002
E-8 Understanding Communication Protocols
NA = Not Applicable
Important DH-485 Network Planning Considerations
Carefully plan your network configuration before installing any
hardware. Listed below are some of the factors that can affect system
performance:
•
amount of electrical noise, temperature, and humidity in the
network environment
•
number of devices on the network
•
connection and grounding quality in installation
•
amount of communication traffic on the network
•
type of process being controlled
•
network configuration
The major hardware and software issues you need to resolve before
installing a network are discussed in the following sections.
1747-PT1 Hand-Held
Terminal NA Provides hand-held programming, monitoring, configuring, and
troubleshooting capabilities for SLC 500 processors. 1747-NP002
1747-DTAM,
2707-L8P1,
-L8P2,
-L40P1,
-L40P2,
-V40P1,
-V40P2,
-V40P2N,
-M232P3,
and
-M485P3 DTAM,
DTAM Plus,
and DTAM
Micro
Operator
Interfaces Panel Mount Provides electronic operator interface for SLC 500 processors. 1747-ND013
2707-800,
2707-803
2711-K5A2,
-B5A2,
-K5A5,
-B5A5,
-K5A1,
-B5A1,
-K9A2,
-T9A2,
-K9A5,
-T9A5,
-K9A1, and
-T9A1 PanelView
550 and
PanelView
900 Operator
Terminals Panel Mount Provides electronic operator interface for SLC 500 processors. 2711-802, 2711-816
Table E.2 Allen-Bradley Devices that Support DH-485 Communication
Catalog
Number Description Installation Function Publication