Lynxspring ONYXX LX BZ424-LX User Manual

Installation
Wiring Instructions
Binary Outputs
Common
B-
A+
24V
Common
B-
A+
AI1
Common
AI2
AI3
Common
AI4
AO1
Common
AO2
BO1
Common or (BO1,BO2)
BO2
BO3
Common or (BO3,BO4)
BO4
Ground
24Vac
Common
Mini USB2 connector
Allows local access to the MS/TP network
Requires a USB-485 cable adapter
Analog Inputs
Supported Wire Size 28-16 AWG
Analog Outputs
Supported Wire Size 28-16 AWG
Supported Wire Size 28-16 AWG
BACnet MS/TP Comm Bus
RS-485 Wire Required
TZ Comm Bus
RS-485 Wire Required
Cables suitable for use in an RS-485 network should have an impedance of between 100 and 130
ohms, a capacitance between conductors of less than 30 pF per foot (100 pF per meter), and a
capacitance between conductors and shield less than 60 pF per foot (200 pF per meter).
Connectors Description
Input Power
Wire size based on VA rating and distance fro
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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