I have a customer with a SLC5/04 processor and the only option of getting data is from DH+. The other ports are already in use. I found this post below in another thread.
If connecting to a DH+ network the following options work:
- ControlLogix Gateway - this has many options but usually includes a Ethernet module(s) like ENBT, EN2T, etc. In addition to the Ethernet module they may also have DHRIO module(s) to bridge to DH+ networks or CNBT module(s) to bridge to ControlNet networks. This option can even bridge to other Ethernet networks. It is the fastest and most capable but comes with a higher price tag. - Datalink Tech GW1000-ABEIP - Equustek Solutions EQ7000 Eithernet to DH+ interface.
Refer to this forum post for more information about the last two options.
I do not have the ControlLogix option, are the Datalink and Equustek the only two options that have been tested? This post was form 2012 so I am hoping there are more than two options to present to the customer.
Thanks in advance for any help.