7
VCCX2 Controller Technical Guide
FIGURES
Figure 41: MHGRV-X to VCCX2 Controller Wiring ...................................................................................................60
Figure 42: MODGAS-X to VCCX2 Controller Wiring .................................................................................................61
Figure 43: MODGAS-XWR2 to VCCX2 Controller Wiring .........................................................................................62
Figure 44: PREHEAT-X to VCCX2 Controller Wiring ...............................................................................................63
Figure 45: Modular Service Tool SD, Modular System Manager SD, System Manager TS-L,
and Prism 2 Software Operator Interfaces ...............................................................................................64
Figure 46: VCCX2 Controller LED Locations ..........................................................................................................101
Figure 47: VCC-X EM1 Expansion Module LED Locations ....................................................................................101
Figure 48: Typical Stand-Alone System Layout ......................................................................................................105
Figure 49: Typical Networked Single Loop System Layout .....................................................................................106
Figure 50: Typical Networked Multiple Loop System Layout ..................................................................................107
Figure 51: LCD Display and Navigation Keys .........................................................................................................108
Figure 52: VCCX2 BACnet
®
Connection to MS/TP Network ...................................................................................115