treborsz

Please try it: - rtsp://DVR_IP_ADDRESS/Streaming/channels/0 - rtsp://DVRIP_ADDRESS/Streaming/channels/1 ....

Unfortunately, your camera does not have a Pelco D Protocol.

Pelco

Yes, it is one of the solutions. The tab you can grind with one hand.

Check the communication parameters: Pelco D, baud rate 2400, 8 data bits, 1 stop bit, no parity.

Disconnect the keyboard KBD300A. Make sure you can control the camera via the DVR client software. If you can control the camera via software - unfortunately, to include KBD300A keyboard you need to buy additional equipment (Data Manager). You can also try to use the RS485 galvanic isolator. T1 - type of lighting for use in outdoor applications (default).

Try to make yourself. You will need: 6-wire cable, two MMJ connector (RJ12, 6P6C MMJ / DEC) and a crimping tool (MMJ / DEC 6P6C).

It must work. Check the performance of the data cable (RJ-45 => DB-9: 1=>2, 2+4+5+6=>5, 3=>3).

Right. This controller supports only basic PTZ commands. You can find the appropriate software here.Do you already have an IPS Cable?

Dahua Online Support

For DM DS2 M2IP HDD change you can use this procedure.

Remove the cover of the unit. Take a picture of the motherboard and place here. Jeśli jesteś polskojęzyczny - daj znać na priv.

Digital Sprite DVTR platform can not be updated to version NetVu Connected. See attached file (NetVu_Compability Chart section).

Perhaps it is impossible.

I suggest you test a different hard drive. When problems persist after a proper "recovery", only hardware is left as culprit.