My BLK18E-0012_0030-38X38_S V1.01 camera boards came with Firmware Version V4.02.R12.00006531.10010.1308. The "6531" in the firmware version is the Hardware ID which indicates the Product Model is IPC_HI3518E_53H13_S38 within which there are 4 models:
Model 50H10PE-S with a 1/4" OV 9712 sensor that provides 1280x720 resolution,
Model 50H10PE-SL with a 1/4" OV 9712 sensor that provides 1280x720 resolution,
Model 53H10PE-S with a 1/4" AR
0140 sensor that provides 1280x720 resolution and
Model 53H13PE-S with a 1/3" AR 0130 sensor that provides 1280x720 or a 1280x960 resolution which is the model of my boards
from the fact that they have a 1/3" AR 0130 sensor besides
having a board sticker identifying them as Model 53H13PE-S.
This board and the board I wrote about on the 50H10PE-S camera modification page appear to be identical except for the sensor and firmware used for the boards so the PoE, Audio & Alarm Mod's for both boards are basically the same and
there's no need to provide more than simply images of this particular board this time and a link to my 53H13PE-S_Mods.pdf with the changes I made to this particular board.
(Disregard any reference to the
camera IP in this PDF as the PDF is simple a copy of my personal CAD file used to document the changes I've made to this particular camera and the IP is simply what's used for this camera on my LAN.)