Lynxspring ONYXX LX BZ424-LX User Manual

Analog Values
Please note that objects tagged as:
• Cfg: represent configuration properties of the device that are typically only set once during commissioning and start-up
• User: represent properties or objects that are typically manipulated by users of the controller
• Status: represent objects or properties that are ‘’typically’’ meant to be displayed on graphics for various required visualization
• Cmd: represent objects that can be controlled directly by other BACnet external process
Object
Instance Object name
Default value
Tags
Minimum
range value
Maximum
range value
AV66 RoomCO2SP
Description
Room CO2 Setpoint ---
User 0PPM
2000PPM
AV67 RoomCO2Dem Room CO2 demand
---
Status
0%
100%
AV68 DewPtHL Dewpoint Temperature High Limit
--- User 32°F (0°C) 122°F (50°C)
AV69 DewPtLL Dewpoint Temperature Low Limit
--- User 32°F (0°C) 122°F (50°C)
AV70 DewPoint Dewpoint Calculated Temperature
---
Status
32°F (0°C) 122°F (50°C)
AV71 DewPtOffset Dewpoint Offset to close cooling valve
---
Status
32°F (0°C) 122°F (50°C)
AV72 Chillwater Chilled Water Reading
---
Status
32°F (0°C) 122°F (50°C)
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Lynxspring ONYXX LX BZ424-LX Specifications

Power

power supply voltage	24 VAC/VDC ± 15%
current consumption	5 VA
maximum current consumption	48 VA
voltage range	0 - 10 Vdc
current range	0 - 20 mA

Mechanical

dimensions	4.9” x 8.5” x 2.5”
dimensions (metric)	123 mm X 215 mm X 63 mm
weight	744 g / 1.5 lb
noise level	35 dB(A)
shaft diameter	1/4” to 5/8” [6mm to 16mm]

Operating Environment

stocking temperature range	-30 °C to 50 °C / -22 °F to 122 °F
operating temperature range	-25 °C to 45 °C / -13 °F to 113 °F
operating humidity range	10% to 90% H.R. without condensation

Internal Components

microprocessor	STM32 (ARM CortexTM M3) 32 bits
cpu speed	72MHz
memory	768 KB non-volatile Flash
ram	96 KB RAM