Lumens VC-A52S

VC FW Upgrade Instruction 1
VC-A52S Firmware(FW) Upgrade Instruction
Warning：
Before FW upgrade, please check FW version of unit.
 If the original FW is VMC_VME_ VZN, please download VMC_VME_ VZN version.
 If the original FW is VZM_VZN_VMZ, please download VZM_VZN_VMZ version.
 VMC_VME_ VZN can’t upgrade to VZM_VZN_VMZ due to the hardware limitation.
Version Difference:
VC-A52S
VC-A52S,V01
Label
Serial
number
Black
VAAxxxxxx
VB3xxxxxx
White
VAExxxxxx
VB9xxxxxx
FW ver.
Master
VMC
VZM
CM
VME
VZN
ISP
VMD
VMZ

Lumens VC-A52S Specifications

General

Power	DC 12V
Sensor Type	CMOS
Video Output	HDMI
Control Interface	RS-232
Effective Pixels	2.07MP
Lens Type	Zoom
Focal Length	4.7mm
Aperture	F1.6-F3.5
Day/Night	Yes
Minimum Illumination	0.5 lux (F1.6)
Video Compression	H.264, MJPEG
Network Interface	RJ-45 (10/100Mbps)
Power Supply	DC 12V
Resolution	1920x1080 (Full HD)

Summary

Version Difference

Device and Tool Preparation

Connections for FW Upgrade

Connect VC Camera with PC

Connects the VC camera to a PC using an RS232 cable for firmware updates.

Connect VC Camera with Laptop

Connects the VC camera to a laptop using RS232 and RS232-USB cables.

Control FW

Select Firmware File

Browse and select the correct firmware file for the upgrade process.

Configure and Start Download

Set the COM port and Baud Rate, then initiate the firmware download.

Check FW version on OSD