© MuxLab Inc .
Passive CCTV Power Integrator Hub Installation
Guide
Page 6
2.
Technical Specifications
Specifications
Environment
Composite video; NTSC, PAL, SECAM
Devices
CCTV cameras, DVRs, monitors, switchers, multiplexers and other
CCTV equipment
Transmission
Transparent to the user
Video
Bandwidth
DC to 8 MHz
Maximum Input
1.1Vp-p
Insertion Loss
Less than 2 dB per pair over the frequency range
Return Loss
Greater than 15 dB over the frequency range from 20 Hz to
8 MHz
Common Mode Rejection
Greater than 40 dB @ 8 MHz
Ground Loop Isolation
Not applicable
Max. Distance - Color
Cat 3 –1,200 ft (365m); Cat5e/6 – 2,200 ft. (670m)*
*Shorter distances will result with DVR equipment. Typically
1,000 to 1,500 ft
Max. Distance - B&W
Cat 3 –1,500 ft (457m); Cat5e/6 – 2,500 ft (762m)
Remote Power
Switch Mode
Pass-Thru Mode (500022)
Power-Thru Mode
(500024/500029)
Number of twisted pairs
Two (2)
Three (3)
Max. Distance @ 24VAC*
*Based on 10% voltage
drop at camera. Longer
distances may be achieved
@ 28 VAC.
5 VA: 350 ft (107m)
10 VA: 175 ft (53m)
20 VA: 90 ft (30m)
30 VA: 60 ft (20m)
5 VA: 518 ft (170m)
10 VA: 259 ft (85 m)
20 VA: 130 ft (43 m)
30 VA: 86 ft (28 m)
Maximum Power Rating
350 VA, 60 Hz
Voltage Selector Switch
Sets port to 24 Vac or 28 Vac or “OFF”. Factory default: “OFF”
Maximum Input Voltage
& Current rating
500136-US
: 120 Volts ac, 3.5 Amps, 60 Hz
500136-UK
or
500136-Eur
: 240 Volts ac, 1.75 Amps, 50Hz
Max Output Voltage per
port
28 Vac or 24 Vac @ full load;
31 Vac or 27 Vac @ no load
Max Output Power
per port
22 VA @ 28 Vac or
16 VA @ 24 Vac
Max Output Current per
port
0.78 A ac
Fuses
Auto-Reset type, all ports individually protected, no service required
LED Indicators
Master Power ON, green;
16 Ports Power On, green
2-Wire PTZ Control (i.e. RS-422, Manchester/Bi-Phase, half duplex RS485) – Pass-
Thru Mode (500022)
Wiring
Remote 2-wire PTZ control supported via one (1) twisted pair.
