Unit Connectors - Axis M7001 User Manual

Unit connectors

Network and power - RJ-45 Ethernet connector supporting Power over Ethernet (PoE class 2). Using shielded cables is
recommended.
Video in - For connecting an analog camera:
• BNC connector. Use a 75 Ohm coaxial video cable; recommended maximum cable
length is 250 meters (800 feet).
Notes:
• If the video source is to be connected in parallel with other equipment using a
BNC T adaptor, disable the input termination by setting the 75 Ohm
termination switch to OFF. Failure to do so may reduce image quality.
• If the same video source is used as input to several video encoders, enable
termination on all encoders.
• 2.5 mm tele plug connector.
RS-422/RS-485 connector - Two 2-pin terminal blocks RS-485/422 serial interface for connecting auxiliary equipment, for
example Pan Tilt Zoom devices.
The RS-485/422 serial port can be configured in the following port modes:
• Bidirectional RS-485 half-duplex port for data transmission using two wires, one combined
RX/TX pair.
• Bidirectional RS-485 full-duplex port for data transmission using four wires, one RX pair and
one TX pair.
• Unidirectional RS-422 port for transmitting or receiving data using two wires, RX- or TX pair.
• Bidirectional RS-422 full-duplex port for data transmission (point-to-point) using four wires,
one RX pair and one TX pair.
Function
RS 485/422TX(A)
RS 485/422TX(B)
RS-485A alt RS-485/422RX(A)
RS-485B alt RS-485/422RX(B)
Pin Notes
1 TX pair for RS-422 and 4-wire RS-485
2
3 RX pair for all modes (combined RX/TX for 2-wire RS-485)
4
AXIS M7001 - Unit connectors
35
BNC connector
OFF ON
75 Ohm termination
switch
TX RX/TX
1 2 3 4