7
VCCX2 Controller Technical Guide
FIGURES
Figure 41: MHGRV-X Controller to VCCX2 Controller Wiring ..................................................................................60
Figure 42: MODGAS-X Controller to VCCX2 Controller Wiring Diagram .................................................................61
Figure 43: MODGAS-XWR2 Controller to VCCX2 Controller Wiring Diagram .........................................................62
Figure 44: PREHEAT-X Controller 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: Available Operator Interfaces .................................................................................................................104
Figure 49: Typical Stand-Alone System Layout ......................................................................................................105
Figure 50: Typical Interconnected System Layout ..................................................................................................106
Figure 51: Typical Networked Single Loop System Layout .....................................................................................107
Figure 52: LCD Display and Navigation Keys .........................................................................................................108
Figure 53: VCCX2 BACnet
®
Connection to MS/TP Network ...................................................................................115