4 Hardware
16
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4.3
Rotary switch for communication setting
4.3.1
Transfer rate
Based on the network quality, Auto-Negotiation is performed to determine 10 / 100Mbps.
4.3.2
Switch for station no.
Switch
Description
Station no.: X16
Use to distinguish the order (name) of couplers.
Range: 01 to 255
Station no.: X1
The rotary switch cannot be changed while the power is operating. To apply the changed rotary switch,
the coupler must be turned on again.
The switch for station number can change the last 3 of the IP address '192.168.2.3' that the coupler saves.
You can also change the IP address arbitrarily via DAQMaster.
[Example] ‘12h' of the switch means '192.168.2.18'.
However, if settings of switches are all '00', the station number (IP address) is set based on the
information that the coupler saves.
4.4
Wiring diagram for power supply
Terminal No. Descriptions
1, 7
System Power (24VDC)
2, 8
System Power (0VDC)
3, 9
N.C. (Not Connected)
4, 10
Field Power (24VDC, POS)
5, 11
Field Power (0VDC, NEG)
6, 12
Frame Ground / Shield
