Hcnb Through A Customer Network (Wired Chaining) - Hach SC4500 User Instructions

5.2 HCNB through a customer network (wired chaining)

Claros is optional. Refer to
Note: Make sure to accurately follow the hardware connection and the configuration of the topology.
Note: If some preliminary settings in the Connectivity menu were changed, it is recommended to go back to the
factory settings. Refer to the controller user manual.
• All of the controllers connect to the same network segment.
• All of the controllers connect to the HCNB.
• Controller 1 and 2 connect to the HCNB through LAN and to Claros (optional).
• Controller 3 connects to the HCNB through LAN and connects to a PLC through Industrial
Ethernet protocols, Profibus DP or a mA output.
1 Controller 1, SC4500
2 Controller 2, SC4500
3 Controller 3, SC4500
1. Set the Controller 1 configuration as follows:
a. To connect to Claros (optional), push the main menu icon, then select Controller >
Connectivity > Claros. Set to on.
b. Push the main menu icon, then select Controller > Connectivty > LAN > Ethernet ports.
Select Chaining.
c. Select Controller > Connectivity > LAN > Ethernet ports > LAN port configuration > LAN
server. Select Turn On.
d. Go to Controller > Connectivity > HCNB > HCNB. Make sure that HCNB is set to Off.
e. Select Controller > Connectivity > HCNB > Interface. Select ALL.
f. Select Controller > Connectivity > HCNB > Auto detection. Select On.
4
If Internet is available on the Ethernet switch, Claros can be set to on and off.
12 English
Claros configuration on page 9 to enable Claros.
4 PLC (refer to the documentation supplied
with the controller, PROFINET module and
EtherNet/IP module to configure the PLC)
5 IEP connection, Profibus DP, or 4-20 mA
connection
4
6 Ethernet switch