2
• The following table shows the necessary wire gauge for twin bell wire over the
expected length between camera and TV onitor.
Note :
1. For camera power range 9-16W (1300mA/12VDC), High Power odel (Signal Processor :
CI-01-ASP-DI, ixer : PF150A12D) can be used. [ NO local power for camera]
2. For camera power over 8W and/or covering extended distances (over 1000m), local power
supply for camera is required.
3. If local power is needed for camera and ground level difference effect occurs, the Ground
Loop Isolator (PF-ISO/PT-ISO) can be installed together with ixer to eliminate electrical
noise and hum.
Video input : 1Vp-p 75-ohm
Power Supply : 48VDC . ax
Operating temperature : -10°C ~ + 50°C
Dimensions : 67mm x 35mm x 21mm
Suitable for any Camera with following specification:
Each Camera Rating : 12VDC, 8W. ax.
Each Camera Video output : 1Vp-p 75-ohm
150mA 250mA
PT068A12 PT068B12 PT068A12 PT068B12
AWG20
≤
500m 500~1000m
≤
500m 500~1000m
CAT5 ≤500m 500~700m
≤
500m 500~600m
350mA 500mA
PT068A12 PT068B12 PT068A12 PT068B12
AWG20
≤
500m 500~800m
≤
500m
CAT5 ≤400m
≤
200m
680mA Local Power for Camera
(see Note 2 & 3)
PT068A12 PT068A12 PT068B12 PT068C12
AWG20
≤
200m
≤
500m
500~900m 1000~1200m
CAT5 ≤100m
≤
500m
500~900m 1000~1500m
Specification
PF-ISO PT-ISO
The following table shows the necessary wire gauge for twin bell wire over the
expected length between camera and TV onitor.
Wiring Notes
