BAPI LON XLD Catalog Page

________________________________________________________________________________________________________________________________________________________________
Rev
9/19/2006
Installation and Operating Instructions
17895_ins_LON_XLD
BAPI does not recommend wiring
the sensor with power applied as accidental arcing may damage the product and will void the warranty.
J2
NETB NETA V+ GND
Network B Network A +15 to +34 VAC/VDC max, See “Please Refer” above GND (Ground)
Network Variable Listing and Definition
nciTempSPhi nciTempSPlo nviRequest nvoStatus nvoFileDirectory nciMaxSendTime
SNVT_temp_p SNVT_temp_p SNVT_obj_request SNVT_obj_status
SNVT_address
SNVT
_time_sec
Please refer to
at
for all wiring specifications.
High temperature limit for setpoint
Low temperature limit for setpoint
Maximum send time nciMinSendTime nciMinDelta nciTmpOffset nvoHVACTemp nviTempSP nviOccupancy nviFanSpeed nciOptions nvoTempSP nvoOccupancy nvoFanSpeed
SNVT_time_sec SNVT_temp_p SNVT_temp_p SNVT_temp_p SNVT_temp_p
Temperature offset correction
SNVT_occupancy SNVT_switch SNVT_state SNVT_temp_p SNVT_occupancy SNVT_switch
Minimum send time
Minimum send delta
Space Temperature
Space Temperat
Occupancy status
Fan status and speed
Configuration flag(s)
Space Temperature setpoint
Occupancy status
Fan Status and speed
ure setpoint
Specifications subject to change without no
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________________________________________________________________________________________________________________________________________________________________
Rev
9/19/2006
17895_ins_LON_XLD
Network Variable Descriptions
Installation and Operating Instructions
: nciTempSPhi
: SNVT_temp_p, #105
: 0°C (32°F) to 37°C(100°F).
: 5°C(95°F).
: Upper limit for the user Temperature setpoint.
:
nciTempSPlo
: S
NVT_temp_p, #105
:
0°C (32°F) to 37°C(100°F).
:
5°C(59°F).
: Lower limit for the user Temperature setpoint.
:
nciMaxSendTime
:
SNVT_time_sec, #107
:
300 seconds
:
5 – 300 seconds
: The longest elapsed period before the unit must send nvoHVACTemp which overrides nciMinDelta. This time is also used as a basis to propagate the variables nvoTempSP, nvoFanSpeed and nvoOccupancy, much like a heartbeat.
: MinSendTime
:
SNVT_time_sec, #107
:
5 seconds
:
5- 300 seconds
: The shortest elapsed period before the unit can send nvoHVACTemp. For a rapidly changing variable, this overrides, nciMinDelta and minimizes network traffic.
:
nciMinDelta
:
SNVT_temp_p, #105
:
0.3°C
:
0.05 – 3.0° : The minimum change in the measured temperature that must occur before the unit will
send nvoHVACTemp. For extremely stable temperatures, nciMaxSendTime will override this value.
: nvoHVACTemp
: SNVT_temp
:
25.0°C (77°F)
:
0°C (32°F) to 37°C(100°F).
:
Measured space temperature.
_p, #105
Specifications subject to change without no
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________________________________________________________________________________________________________________________________________________________________
Rev
9/19/2006
Installation and Operating Instructions
17895_ins_LON_XLD
Network Variable Descriptions
Continued
: nciTmpOffset
:
SNVT_temp_p, #105
:
0.00
:
+/- 5.00°
:
nviTempSP, nvoTempSP
:
SNVT_temp_p, #105
:
Measured temperature offset value. This value adds or subtracts from nvoHVACTemp.
:
nviTempSP is the input temperature set-point. When this variable is received via the network, the internal set-point is upd temperature set
-point can also be adjusted via an up or down button on the unit (adjustable in 0.5°
units). Unit’s set-point is retained during a power outage.
:
nviOccupancy, nvoOccupancy
: S
NVT_occupancy, #109
ated. nvoTempSP is the output set-point. The unit’s
: nviOccupancy is an input notification of occupancy status. The unit will update its internal status and display the current status on the LCD. nvoOccupancy is the output occupancy status. This status can also be changed
via the unit’s occupancy/Mode button. Occupancy status shown on the LCD won’t be visible until at least one of the variables is bound. Occupancy status is lost during a power outage.
:
nviFanSpeed, nvoFanSpeed
:
SNVT_switch, #95
: Fan status and speed control. When this variable is received via the network, the internal fan status is updated. The variable can also be adjusted via a ‘FAN’ button on the unit. The unit displays the fan status on the LCD. Unit’s fan status is retained
:
FanSpeed.state = 0, FanSpeed.value = 0
:
FanSpeed.state = 1, FanSpeed.value = 33%
during a power outage.
: FanSpeed.state = 1, FanSpeed.value = 66%
: FanSpeed.state = 1, FanSpeed.value = 100%
:
nciOptions
:
SNVT_state, #83
: °F
:
n/a
:
See below. Bit 0 – 0 (°F), 1(°C) : Flag for display temperature units. Bits 1 – 15, future undefined
Specifications subject to change without no
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