
Section 2 | WattMaster WHP |
|
|
COMPUTER (OPTIONAL)
Comm Loop
|
| Room Sensor | |
|
| with Optional | |
|
| Override & Adj. | |
110/24 VAC |
|
| |
Power Pak |
| Supply | |
|
| ||
Modem |
| Air | |
110/24 VAC | Sensor | ||
(Optional) | |||
Power Pak |
| ||
|
|
CPU
24 VAC
Dirty Filter Alarm
or Leaving Water Temp
F
Typical WHP Controller Wiring
MR | TR |
|
|
|
|
| SD |
|
|
| |
|
| RD | OH |
|
|
|
|
| CD |
| |
|
|
|
| AA | |
|
|
|
|
| |
|
|
|
|
| HS |
|
|
|
| Network Loop |
C |
|
|
|
|
OMM | LINK II |
|
| |
|
|
| ||
| P | M | O | 19200 Baud |
| L |
|
|
|
| O | C |
|
|
| O O | M |
| |
|
| P | ED |
|
|
|
| M |
|
CommLink II | W | MAS |
|
|
|
|
|
|
| ATT |
|
|
|
|
|
Multiple Loop |
|
| TER C | ONTRO |
|
|
|
|
|
|
|
|
| ||
|
|
| NC |
|
|
| |
|
|
|
| LS,I |
|
|
|
Interface |
|
|
|
| Local Loop |
|
|
|
|
|
|
|
|
| |
|
| MiniLink |
|
| |||
|
| Loop # 1 | 9600 Baud |
|
| ||
|
|
|
|
| System Manager | ||
|
|
|
|
| 24VAC |
|
|
|
| MiniLink | /31/O0CC4 AULPAIRMS | ||||
|
|
|
|
|
|
| WED |
|
|
|
|
|
| :38 | PM |
|
|
|
|
| 03 | ED |
|
|
|
|
|
| 03 NO |
|
|
Loop # 2
#1
CPU |
#1
CPU |
Loop #1 | #30 |
| |
WHP | CPU |
Controllers |
|
| #30 |
Loop #2 |
|
WHP | CPU |
Controllers |
|
24VAC | Local Loop | 24VAC |
|
| |
|
| |
| 9600 Baud |
|
Typical Network & Local Loop Wiring 2 Conductor Twisted Pair with Shield (Beldon #82760 or Equivalent)
MiniLink
Loop # 3
| Local Loop |
24VAC | |
9600 Baud |
#1
CPU |
Loop #3
WHP
Controllers
#30
CPU |
NOTE: * Only One Outside Air Sensor is Required per WHP System
MiniLink |
|
Loop # 4 | *OutsideAir |
| |
| Sensor |
Loop # 4 | 24VAC |
|
Notes:
WHP Loop
Controller
#1
CPU |
See Note #3
Loop #4
WHP
Controllers
Local Loop
9600 Baud
#29
CPU |
1.) 24 VAC Must Be Connected
So That All Ground Wires
Remain Common.
2.) All Wiring To Be In Accordance
With Local And National Electrical
Codes and Specifications.
3.) The Local Loop With The Loop Controller Installed Can Only Have Up To 29
WHP Controllers Attached As The WHP Loop Controller Occupies Address #30.
4.) Systems may consist of up to 20 Local Loops (600 WHP Controllers). Consult
factory for systems that exceed these quantities.
System Overview | ||
Installation and Wiring |