Bosch Appliances instruction manual LTC 8600 Series or LTC 8800 Series Video Input Terminations

32 en LTC 8600 LTC 8800 Series

8.6.1LTC 8600 Series or LTC 8800 Series Video Input Terminations

Each VIM card for an LTC 8600 Series or an LTC 8800 Series system has DIP switches for selecting the termination of each individual video line. To terminate an input line, make sure that the appropriate DIP switch on the VIM card is ON. If non- terminated operation is required for looping purposes, turn the switch OFF (Switch 1 corresponds to the first video input channel of the card).

If looping video inputs are desired, the LTC 8600 Series and the LTC 8800 Series systems may utilize the LTC 8808/00 Video Interconnect Panel. Both bays provide video looping connections which interface to the LTC 8808/00 using coax type rib- bon cables supplied with the patch panel. Each LTC 8808/00 provides looping capa- bility for up to 32 video inputs.

8.6.2LTC 8802 Series Monitor Expansion Bay Video Input Connections

If an LTC 8802 Series monitor expansion bay is supplied, each video input signal that is connected to the LTC 8801 Series main CPU bay must also be connected to the same numbered input on the monitor expansion bay.

With the LTC 8802 Series monitor expansion bay, ribbon cable connectors are pro- vided for the video inputs. Video is to be looped from the main bay into the expan- sion bay through 16 LTC 8809/00 ribbon cables. Connect all LTC 8809/00 ribbon cables from the appropriate “VIDEO” ribbon cable connector on the main bay to the corresponding “VIDEO” ribbon cable connector on the monitor expansion bay. The ribbon cable connectors contain a small “key” protrusion formed into one side of the connector to assure proper placement into the mating connectors. Be careful not to force the cables into the mating connectors backwards.

IMPORTANT The Termination DIP switches on the VIM cards installed in the main bay must be turned OFF. This will make the main bay inputs non-terminated, and the expansion bay will provide the termination for the video inputs.

KEYBOARD				VIDEO						VIDEO IN
				OUT
CONSOLE
			13	1	INPUT 161-176	8	7	6	5	LOOP 1-16	4	3	2	1
ALARM	1	2
					LOOP 161-176	16	15	14	13	LOOP 17-32	12	11	10	9
	3	4	14	2
PRINTER
					INPUT 177-192	24	23	22	21	LOOP 33-48	20	19	18	17
			15	3
SDA	5	6			LOOP 177-192	32	31	30	29	LOOP 49-64	28	27	26	25
			16	4	INPUT 193-208					LOOP 65-80
COMM PORT 1 7		8	17	5		40	39	38	37		36	35	34	33
					LOOP 193-208					LOOP 81-96
						48	47	46	45		44	43	42	41
COMM PORT 2	32	25	18	6	INPUT 209-224					INPUT 97-112
					LOOP 209-224	56	55	54	53	LOOP 97-112	52	51	50	49
SYNC		26	19	7
		27			INPUT 225-240	64	63	62	61	INPUT 113-128	60	59	58	57
			20	8
					LOOP 225-240	72	71	70	69	LOOP 113-128	68	67	66	65
		28	21	9
					INPUT 241-256	80	79	78	77	INPUT 129-144	76	75	74	73
		29	22	10	LOOP 241-256					LOOP 129-144
						88	87	86	85		84	83	82	81
		30	23	11						INPUT 145-160
						96	95	94	93		92	91	90	89
		31	24	12	LTC 8801					LOOP 145-160
KEYBOARD				VIDEO						VIDEO IN
				OUT
CONSOLE															LTC 8809/00
	1	2	13	1	INPUT 161-176	8	7	6	5	LOOP 1-16	4	3	2	1
					LOOP 161-176	16	15	14	13	LOOP 17-32	12	11	10	9
	3	4	14	2
					INPUT 177-192	24	23	22	21	LOOP 33-48	20	19	18	17
			15	3
	5	6			LOOP 177-192	32	31	30	29	LOOP 49-64	28	27	26	25
			16	4	INPUT 193-208					LOOP 65-80
	7	8				40	39	38	37		36	35	34	33
			17	5	LOOP 193-208					LOOP 81-96
COM						48	47	46	45		44	43	42	41
	32	25	18	6	INPUT 209-224					INPUT 97-112
OMM PORT 2
					LOOP 209-224	56	55	54	53	LOOP 97-112	52	51	50	49
SYNC		26	19	7
		27			INPUT 225-240	64	63	62	61	INPUT 113-128	60	59	58	57
			20	8
					LOOP 225-240	72	71	70	69	LOOP 113-128	68	67	66	65
		28	21	9
					INPUT 241-256	80	79	78	77	INPUT 129-144	76	75	74	73
		29	22	10	LOOP 241-256					LOOP 129-144
						88	87	86	85		84	83	82	81
		30	23	11						INPUT 145-160
						96	95	94	93		92	91	90	89
		31	24	12	LTC 8802					LOOP 145-160

Figure 9: Typical LTC 8809/00 Cable Connections

Bosch Security Systems, Inc. Instruction Manual F.01U.127.393 2.0 2009.03