Gateways to AB Data Highway 485 - Production Selection Chart
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Connect to
Data Highway 485 with the DataLink product below:
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Ethernet TCP/IP to DH-485
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DL4500-EDH-485
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Ethernet IP to DH-485
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DL3500-DH-485/IAP
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DF1 to DH-485
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DL3500-DH-485/DF1
Replacement to AB 1770-KF3
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Modbus TCP/IP to DH-485
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DL4500-MEDH-485 |
SLC 5/02 to DH-485
Com Port: DH-485
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DL3500-DH-485/DF1
(Channel 0 DF1)
Replacement to AB 1770-KF3.
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SLC 5/03 to DH-485
Com Port: DH-485 & RS-232T
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DL3500-DH-485/DF1
(Channel 0 DF1)
Replacement to AB 1770-KF3.
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SLC 5/04 to DH-485
Com Port: DH+ & RS-232T
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DL3500-DH-485/DF1
Replacement to AB 1770-KF3.
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SLC 5/05 to DH-485
Com Port: Ethernet & RS-232T
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DL3500-DH-485/DF1
(Channel 0 DF1)
Replacement to AB 1770-KF3.
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PCI Bus Interface to
DH-485
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DL-PCI
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PC/104 Bus Interface
to DH-485
-PC/104 computers, MMIs, and
OEM equipment
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DL-PC/104
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ISA Bus Interface
to DH-485
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DL-PC
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DH485 is a local area
network (LAN) designed for factory-floor applications. DH-485 allows
for connection up to 32 devices, including SLC 500 and MicroLogix
1000 controllers, color graphics systems, and personal computers.
The DH485 link together with auxiliary RS-232-C (DF1 protocol) links
make up the DH-485 network. With RSLinx software installed on a
PC, communication with other nodes on the network is possible. Using
SLC 500 Programming Software, program SLC 500 controllers over the
DH485 network. This means that a single PC connected to the network
can be used to program all the SLC 500 controllers on the network.
Options on each interface allow for easy reconfiguration of the
network when it changes.
Specifications
- Cable type: Belden 3106A
- Trunkline length: 4000 ft max.
- Transmission rate: 19.2 kbit/s
max.
- Medium access method: token passing
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