HIKVISION HWN-2104H-4P User Manual page 59

 The PoE is enabled with the short network cable mode (OFF) by default.
 The bandwidth of IP camera connected to the PoE via long network cable (100 - 300
meters) cannot exceed 6 MP.
 The allowed max. long network cable may be less than 300 meters depending on different
IP camera models and cable materials.
 When the transmission distance reaches 100 to 250 meters, you must use the CAT5E or
CAT6 network cable to connect with the PoE interface.
 When the transmission distance reaches 250 to 300 meters, you must use the CAT6
network cable to connect with the PoE interface.
 Refer to the Appendix 错误!未找到引用源。错误!未找到引用源。 for the list of IP
cameras.
You can check the connecting status and power information of POE channel on the interface.
Click Back to finish the settings.
Network Video Recorder User Manual
58