Справочник Пользователя для Pelco SD4N-W0-X
C3446M (7/08)
17
Wiring Tables
CAT5 CABLE
Connect a Cat5 cable to the RJ-45 network connector. The 8-pin RJ-45 connector includes video and PoE
for the dome system. PoE (IEEE 802.3af) injects power over the same cabling that carries the network data,
eliminating the need for a separate power supply; this simplifies the installation and operation of the
dome system without any degradation of network performance. Refer to Figure 10 for pin descriptions.
for the dome system. PoE (IEEE 802.3af) injects power over the same cabling that carries the network data,
eliminating the need for a separate power supply; this simplifies the installation and operation of the
dome system without any degradation of network performance. Refer to Figure 10 for pin descriptions.
Figure 10. Wiring Diagram
8-Position Terminal Block
• Pin 1: Audio Out + (located on the far left; reserved for future use)
• Pin 2: Audio Out - (reserved for future use)
• Pin 3: Audio In + (reserved for future use)
• Pin 4: Audio In - (reserved for future use)
• Pin 5: Aux +
• Pin 6: Aux -
• Pin 7: Alarm -
• Pin 8: Alarm +
• Pin 1: Audio Out + (located on the far left; reserved for future use)
• Pin 2: Audio Out - (reserved for future use)
• Pin 3: Audio In + (reserved for future use)
• Pin 4: Audio In - (reserved for future use)
• Pin 5: Aux +
• Pin 6: Aux -
• Pin 7: Alarm -
• Pin 8: Alarm +
RJ-45 Connector
2-Position Terminal Block (use only if PoE is not connected)
• Pin 1: 24 VAC + (located on the far left)
• Pin 2: 24 VAC -
• Pin 1: 24 VAC + (located on the far left)
• Pin 2: 24 VAC -