Passive CCTV Hub Installation Guide
Page 5
2.
Technical Specifications
Specifications
Environment
Composite video; NTSC, PAL, SECAM
Devices
CCTV cameras, DVRs, monitors, switchers, multiplexers and other CCTV equip.
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 from DC to 8 MHz
Return Loss
Greater than 15 dB over the frequency range from DC to 8 MHz
Common Mode Rejection
Greater than 40 dB @ 8 MHz
Max. Distance - Color
Cat 3 –1,200 ft (365m); Cat 5 – 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); Cat 5 – 2,500 ft (762m)
Remote Power
Switch Mode
Pass-Thru Mode (IC452A)
Power-Thru Mode (IC560A/IC561A)
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 Input Voltage
50 Volts (AC RMS/DC). Recommended Class II PSU with fuse protection per port
Maximum Current Rating
4.5A (AC RMS/DC)
2-Wire PTZ Control (i.e. RS -422, Manchester/Bi -Phase, half duplex RS485) – Pass-Thru Mode (IC452A)
Wiring
Remote 2-wire PTZ control supported via one (1) twisted pair.
Maximum Distance
Up to 4,000 ft (1.2 km) depending on the PTZ camera vendor**
**
Please consult your CCTV equipment vendor for more detailed performance
specifications.
Maximum Power Rating
50 Volts (AC RMS/DC); 3A (AC RMS/DC)
Mechanical & Environmental
Cable – UTP
24 AWG or lower solid copper twisted pair wire impedance: 100 ohms at 1 MHz
Maximum capacitance: 20 pf/foot. Attenuation: 6.6 dB/1000 ft at 1 MHz
Cable – Coax
Impedance: 75 O at 1 MHz. (RG59/U). Max. 25 ft. of coax allowed end to end.
Connectors
Video (Model IC562A): Sixteen (16) BNC-F
Video (Model IC563A): Sixteen (16) 2-pole screw terminals
Power: Sixteen (16) 2-pole screw terminals
Control: Sixteen (16) 2-pole screw terminals.
Combined signals: Sixteen (16) RJ45 jacks
Port Configuration Switch
Sets each port to Pass-Thru Mode (IC452A) or Power-Thru Mode (IC560A/IC561A)
RJ45 Pin Configuration*
Signal
IC452A Mode
IC560A/IC561A Mode
*Reverse polarity sensitive
Power A (+)
1, 3
1, 3, 5
Power B (-)
2, 6
2, 4, 6
Control (+)
4
Not used
Control (-)
5
Not used
Video BNC Center (Tip)
7 [T] opposite to IC440A
7 [T] opposite to IC440A
Video BNC Ground (Ring)
8 [R] opposite to IC440A
8 [R] opposite to IC440A
Temperature
Operating: 0° to 55°C. Storage:-20° to 85°C. Humidity: up to 95%
Enclosure
Black, anodized aluminum
Dimensions
19” (48.26 cm) W x 1.75” (4.4 cm) H x 2.0” ( 5.1 cm) D
Weight
2.3 lbs. (1.1kgs)
Warranty
Lifetime
Order Information
IC562A Passive CCTV Hub, UTP/Coax
IC563A Passive CCTV Hub, UTP/UTP
