OPTO 22 Groov RIO Quick Start

Locate and save the cable tie mounts for use after you wire field devices.
1.

Connect power and network.

– For power and networking with the same cable (power over Ethernet), connect
an 802.3af PoE Class 0 network switch to groov RIO's ETH1 port, using a Category 5e or
6 Ethernet cable.
– Or connect a 10-32 VDC power supply to groov RIO's power supply connectors.
Then plug a standard Ethernet cable into either ETH0 or ETH1.
The groov RIO module turns on as soon as power is connected and then attempts to obtain
an IP address from a DHCP server on the network.
2.

Connect to groov RIO and create an Admin account.

a.
Wait until the STAT LED stops blinking and is solid green.
b.
From a computer or mobile device connected to the same network, open a web
browser and enter
default hostname on the label on the unit's side).
For example, if the hostname is opto-06-d2-dc, you type:
https://opto-06-d2-dc
NOTE: If your browser doesn't connect to groov RIO within a few minutes, your network may not provide DHCP and DNS services. Go to
www.opto22.com if you're using a Microsoft Windows PC, or go to the App Store if you're on an Apple device, and search for groov Find.
Download the groov Find software and run it on a device on the same network as the groov RIO module. groov Find locates all groov products on
your network. Identify your groov RIO by its default hostname and note its IP address; then use the IP address instead of the hostname as the URL.
https://
and your groov RIO's hostname as the URL (find the
WELCOME! - QUICK START
STAT LED
Switched Ethernet ports:
ETH0
ETH1 (can provide
power over Ethernet)
Power supply connectors
(use 22-14 AWG wires, as
short as possible)
(Continued on reverse)