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2012-2015 Reliable Controls Corporation
BACNET NETWORK APPLICATIONS
USER GUIDE
COMMUNICATIONS
SMART-SPACE CONTROLLER
™
BACnet Application Specific Controller
™
devices (B-ASCs) such as the MACH-Air
™
and
MACH-Zone
™
cannot read from, or write to, BACnet objects in a SMART-Space Controller.
All other Reliable Controls BACnet devices can read from and write to a SMART-Space
Controller.
The following network schematic shows a typical mix of devices on an MS/TP network
including SMART-Space Controllers.
FIGURE 20: BACNET NETWORKING WITH SSCS
1 Either Device #1000 or Device #7000 can act as proxy for SSC #5000 and
SSC #6000; however, the X-Port-2 cannot act as proxy because it is not
physically connected to the MS/TP main network.
2
Although the X-Port-2 shown connected to the SMART-Net
™
port of Device
#7004 could act as temporary proxy for SSC # 7001, 7002, and 7003, it is not
necessary, because Device #7000 is a more permanent proxy by default. If the
network was not connected to the MPC, the X-Port-2 could provide the proxy
service.
3 If Device # 400,319 is a slave third-party device, it will also be automatically
proxied by the X-Port-2 converter or the MACH-ProCom controller.
Device #
1000
Device #
2000
Device #
3000
Device #
4000
Device #
5000
Device #
6000
Device #
7000
Third-party
Device
Device #
7001
Device #
7002
Device #
7003
Device #
7004
Device #
7005
Device #
7006
Device
#400,319
Main MS/TP network
MS/TP subnetwork
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