Ts2 Controllers And Click 65X Devices - Wavetronix Click 65 Series User Manual

Click 65x User Guide
46
•

TS2 controllers and Click 65x devices

TS2 Type 1 – The SDLC serial data bus replaces A, B, and C
˿
harnesses. The bus serves as the data highway for the cabinet.
Load switches, loop detectors, and preemption are interfaced
to the bus through BIUs. SmartSensors are interfaced to the bus
through the SDLC bus of the Click 65x. The MMU retains point-
to-point wiring to load switch outputs.
TS2 Type 2 – The controller provides connectors to the SDLC
˿
bus and to the A, B, and C harnesses. The minimum require-
ment is that the controller and the MMU be connected through
the SDLC bus. SmartSensors are interfaced to the bus through
the SDLC bus of the Click 65x or can be connected through
patch cables to contact closures in a card rack connected to
the bus through a BIU. This design works well when four (Click
650) or six (Click 656) Wavetronix sensors are connected
through the Click 65x's SDLC bus utilizing 64 channels of
detection. If additional sensors are needed, they are connected
to contact closure cards via patch cables through a backplate
or Click 600. If necessary, two Click 65x devices can be used
with both Advance and Matrix connected to the bus through
the units' SDLC ports, bridged together.
Figure 36. TS2 Type 1