Installation Instructions

Document Number 540-209
Installation Instructions
Rev. 3, March, 2001
Page 6 of 8
Siemens Building Technologies, Inc.
24 V-AC
CH
DO 1 DO 2 DO 3 DO 4 DO 5
NO C NO C NO C NO C NO C
DO 6 DO 7
NO C NO C
DO 8
NO C
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1
COMMON
24 VAC HOT
CONTROLLER POWER WIRING
NOTE: NO EARTH GROUND CONNECTION REQUIRED.
TEC0047R2
Figure 5. Power Trunk Wiring.
Table 1. Application Descriptions.
Application Description Figure
2216 VAV Room Pressurization with Hot Water Reheat 6
2218 CAV Room Pressurization with Hot Water Reheat 6
Table 2. Air Velocity Sensor connections.
Application
Supply AVS
HI and LO
Exhaust AVS
HI and LO
2216 Supply Pickup Exhaust Pickup
2218 Supply Pickup Exhaust Pickup