Siemens BACNET 125-699 Manual Do Utilizador

Siemens Building Technologies, Inc. 

 

relay module ................................................... 5 

hardware, inputs and outputs ............................. 2 
heat pump controller—multi-stage ..................... 1 

 

inputs and outputs 

analog ............................................................. 2 
digital .......................................................... 2,  3 
hardware ......................................................... 2 

 

Light Emitting Diodes (LEDs) ....................... 4,  29 

BST ............................................................... 29 
RX and TX .................................................... 29 

loopout.............................................................. 32 

 

mixed air control loop 

day mode ........................................................ 8 
night mode ...................................................... 8 

MMI (see Man-Machine Interface) ................... 31 
MMI port ............................................................. 4 
mounting bracket ................................................ 1 

 

override switch ................................................. 32 
overriding DOs ................................................. 10 

 

PID ................................................................... 32 
point database .................................................. 18 

point addresses ............................................ 18 
point descriptors ........................................... 18 

point extension device 

using controller as ........................................ 16 

power failure recovery ...................................... 10 
power wiring ....................................................... 3 
pressure dependent ......................................... 32 
preventive maintenance ................................... 28 

 

related equipment .............................................. 5 
relay module ...................................................... 5 
reversing valve operation ................................. 12 
Room Temperature Sensor ......................... 4,  18 
RTS .................................................................. 32 
RX LED ........................................................ 4,  29 

 

safety features ................................................. 29 
service information, basic ................................ 28 
setpoint ............................................................ 32 

dial ................................................................ 10 

SI units ............................................................. 32 
slave mode ................................................. 16,  32 
stand-alone ...................................................... 32 
stand-alone control .......................................... 32 
static discharge ................................................ 28 

 

temperature sensors .......................................... 4 

mixed air ......................................................... 4 
room ............................................................... 4 

Terminal Equipment Controller ........................ 33 
troubleshooting ................................................ 28 

basic service information.............................. 28 

TX LED ........................................................ 4,  29 

 

unbundle .................................................... 16,  33 

 

valve 

2-position heating ........................................... 8 

valve, reversing ................................................ 12 

 

wiring 

communication wiring ..................................... 3 
power wiring ................................................... 3