765-1205/100-000
Commissioning
Product manual | Version: 2.0.0
77
8DIO FLD EC DC 24V 2.0A
The OPC UA client establishes a connection via the following URL:
opc.tcp://IP-address:4840
For
IP-address
, use the IP address of the device.
The client can access device parameters anonymously (only read access) or with a user-
name/password (read/write access). The username and password are set with the
WAGO Webserver IO Field.
The following figure shows an excerpt from the device’s information model.
Figure 26: OPC UA: Device Information Model
10.3.3.1 Parameterizing the Product via OPC UA
10.3.3.1.1 Identifying Devices
The device provides nodes for device identification. For example, the OPC UA client can
read out the version of the device firmware used in the
SoftwareRevision
node. The
path to this node is:
Root > Object > DeviceSet > [device name]
Table 44: Identify Devices
Node Name
Node Class
Access
Description
Manufacturer
Variable
Read
Device manufacturer
ManufacturerUri
Variable
Read
URL of the device manufacturer
Model
Variable
Read
Short name of the device