Bosch Appliances XF 4.10, Ethernet connection, Termination, Signal, Specifications, Pin number

Divar XF Hardware setup en 29

supply for the external keyboard. The recommended cable type is Belden 8760 or equivalent.

Termination

Connect the keyboard terminator (supplied with the Intuikey keyboard) to the KBD out connector. If multiple Divar XF units are controlled with a single keyboard, the KBD out connector of the last Divar XF must be terminated.

Specifications

Communicaton protocol: RS485

Maximum signal voltage: ± 12V

Power supply: 11 - 12.6 VDC, maximum 400 mA

Maximum cable length: 30 meters (using standard 6-core telecom flat cable), or 1.5 kilometers (using Belden 8760 or equivalent in combination with the LTC 8557). Cable type: black (cross-over) cable (supplied with keyboard)

Termination: 390 ohm terminator

KBD IN

		KBD OUT
		Figure 4.13 Keyboard input and output connectors
		Pin number		Signal
		1		+12 VDC (11 V Min to 12.6 V Max, 400 mA Max)
		2		System ground
		3		Keyboard plus line
		4		Keyboard minus line
		5		System ground
		6		System ground
		Table 4.2	Keyboard In - RJ11 socket (KBD in)
		Pin number		Signal
		1		No connection
		2		System ground
		3		Keyboard minus line
		4		Keyboard plus line
		5		System ground
		6		No connection
		Table 4.3	Keyboard out - RJ11 socket (KBD out)
4.10	Ethernet connection

The standard RJ-45 Ethernet socket is used to connect the unit directly to a PC, IP camera, or to a network. To connect to a network hub or switch, use a straight-through network cable. To connect directly to a PC or IP camera, use the supplied cross-over network cable. Consult with your local IT personnel for the specific type of cable needed. The maximum cable length from node to node is limited to 100 meters (300 feet).

Specifications

Connection: 10/100 BaseT, IEEE 802.3

Differential signal voltage: ± 2.8 V maximum, inputs have transient overvoltage protection

Ethernet port details: EEE 802.3/802.3u - 100Base-TX/10Base-T physical layer

Auto negotiation: 10/100, full/half duplex

Bosch Security Systems Installation manual F.01U.135.429 2.5 2009.08