iNS/iDS 2-Wire System Manual
350-077
Rev. D - 1/20/2021
Page 31 of 107
listed, or more than 4 pedestrian phases are needed, select t
he “Adv. Load Switch Settings and assign the
appropriate phases to load switch channels.
Configure the Traffic Controller to enable the detector BIU number selected. Program the Traffic Controller to remap
the detector inputs to Ped inputs according to the table above. Consult your Traffic Controller manual or manufacturer
for instruction on how to do this.
5.4.2
View Interval Status
While selecting the Cabinet Ped Interface type, you can view the status of the interval information coming into the
iCCU-X2 unit by tapping on the View Interval Status button. In 4-Channel mode, the interval information will be
displayed for the 4 Channels wired to the load switches (or C4 connector for iCCU-C2). When in SDLC mode, all 16
SDLC channels will be displayed showing the interval information. This can be useful to determine which Load Switch
setting is desired (9-12 or 13-16) or if the advanced options are necessary.
Note: In 4-Channel mode on iCCU-S2, the status displays the information received directly from the load switch. If the
Walk signal is on, the status will be displayed as Walk, and in Don’t Walk the status will show as Don’t Walk. In the
flashing Don’t Walk interval, the status will toggle between Don’t Walk and Off matching the Ped Head state.
If no SDLC information is being received by the iCCU-S2, the notice will be displayed with that information. Check the
SDLC cable to ensure a good connection.
