Figure 5: SA bus terminal block wiring
Note:
The SA PWR terminal supplies 15 VDC. The SA PWR terminal can be used to connect
(daisy chain) the 15 VDC power leads on the SA bus.
FC bus port
The FC bus port on the front of the controller is an RJ-12, 6-position modular jack that provides a
connection for the Mobile Access Portal (MAP) Gateway, the FX-BTCVT Bluetooth
®
Commissioning
Converter, or the FX-ZFR/ZFR Pro Wireless Field Bus Router.
The FC bus port is connected internally to the FC bus terminal block. For more information about
the FC Bus port functions, requirements, and ratings, see Table 5. The FC bus port pin assignment is
shown in Figure 6.
Note:
• The MAP Gateway serves as a replacement for the BTCVT, which is no longer available for
purchase, but continues to be supported.
Figure 6: Pin number assignments for sensor, SA bus, and FC bus ports on Controllers
PCA3613 Advanced Application Programmable Controller Installation Instructions
8
