228
APPENDIX F — UPC OPEN CONTROLLER
The following section is used to configure the UPC Open con-
troller. The UPC Open controller is mounted in a separate en-
closure below the main control box.
To Address the UPC Open Controller
The user must give the UPC Open controller an address that is
unique on the BACnet
1
network. Perform the following proce-
dure to assign an address:
1. If the UPC Open controller is powered, pull the screw ter-
minal connector from the controller's power terminals
labeled Gnd and HOT. The controller reads the address
each time power is applied to it.
2. Using the rotary switches (see Fig. G and H), set the con-
troller's address. Set the Tens (10's) switch to the tens digit
of the address, and set the Ones (1's) switch to the ones
digit.
As an example in Fig. G, if the controller’s address is 25, point
the arrow on the Tens (10's) switch to 2 and the arrow on the
Ones (1's) switch to 5.
Fig. G — Address Rotary Switches
BACNET DEVICE INSTANCE ADDRESS
The UPC Open controller also has a BACnet Device Instance
address. This Device Instance MUST be unique for the com-
plete BACnet system in which the UPC Open controller is in-
stalled. The Device Instance is auto generated by default and is
derived by adding the MAC address to the end of the Network
Number. The Network Number of a new UPC Open controller
is 16101, but it can be changed using i-Vu
®
Tools or BACView
device. By default, a MAC address of 20 will result in a Device
Instance of 16101 + 20 which would be a Device Instance of
1610120.
Fig. H — UPC Open Controller
1. BACnet is a registered trademark of ASHRAE (American Society of
Heating, Refrigerating, and Air-Conditioning Engineers).
10'
s
1'
s
1
3
45
2
7
8
9
6
0
1
3
45
2
7
8
9
6
0
8
7
6
5
4
3
2
1
09
8
7
6
5
4
3
2
1
09
BACNET
BAUD RATE
DIP
S
WITCHE
S
ADDRE
SS
ROTARY
S
WITCHE
S
POWER LED
RUN LED
ERROR LED
BACNET
CONNECTION
(BA
S
PORT)
BT4
8
5
TERMINATOR
Tx2 LED
Rx2 LED
Tx1 LED
Rx1 LED
EIA-4
8
5
JUMPER
S
Содержание Weathermaster 48P2030-100
Страница 130: ...130 Fig 19 Typical Power Schematic Sizes 040 075 Shown ...
Страница 131: ...131 Fig 20 Main Base Board Input Output Connections ...
Страница 132: ...132 Fig 21 RXB EXB CEM SCB Input Output Connections ...
Страница 133: ...133 Fig 22 Typical Gas Heat Unit Control Wiring 48P030 100 Units Shown ...
Страница 134: ...134 Fig 23 Typical Electric Heat Wiring 50P030 100 Units Shown ...
Страница 135: ...135 Fig 24 Typical Power Wiring 115 V ...
Страница 136: ...136 Fig 25 Typical Gas Heat Section Size 030 050 Units Shown ...
Страница 138: ...138 Fig 27 Component Arrangement Size 030 035 Units ...
Страница 139: ...139 Fig 28 Component Arrangement Size 040 075 Units ...
Страница 140: ...140 Fig 29 Component Arrangement Size 090 100 Units ...
