PTZ RS422 to RS232 converter wiring setup on the DX7100 Series Digital Video Recorder (DVR)

NOTICE

DISCONTINUED PELCO PRODUCT.
This product has been discontinued. For further information please visit pelco.com/support/discontinued-products

Issue

PTZ RS422 to RS232 converter wiring setup on the DX7100 Series Digital Video Recorder (DVR)

Product Line

Pelco Video Management

Environment

  • DX7000
  • DX7100
  • RS422/RS232

Cause

To control receivers with pan, tilt and zoom functions, such as Pelco's Esprit and Spectra systems, you must install the RS-422 communication converter. The DX7100 DVR cannot operate PTZ receivers if the RS-422 converter is not installed and the PTZ receiver address is not set to accept D protocol control. For information on setting the receiver address for D-type control, refer tot he documentation supplied with the PTZ receiver.

Resolution


NOTE: A standard European plug is attached to the power adapter. To convert the adapter to the USA standard, loosen the Phillips head screw and remove the European plug.

PTZ (RS-422 Converter)

  1. Connect the control wires from the receiver to the RS-422 converter. The DX7100 can support up to 16 PTZ devices, at a maximum of 4,000 feet (1,219 m).

    NOTE: The DX7100 may be connected to Pelco's CM9760-CXT-A for Coaxitron control. Refer to the manual for the CM9760-CXT-A for installation instructions.
  2. Set the DTE/DCE switch located on the bottom of the converter to DCE.
  3. Plug the RS-422 converter into the 9-pin to 25-pin adapter.
  4. Plug the pin converter into the COM 1 Port.
  5. Attach the power adapter to the RS-422 converter.
  6. Plug power adapter into a power source.