Toshiba CTX28 manual 12-12, Zone Page with Multiple Amplifiers

Peripheral Installation

External Page with BIOU Interface

			66 Block Wiring
	BIOU		MDF	Jacketed
	B			Twisted Pair
		PGOUT 1 (15)	S-BK	24 AWG			A
	Zone 1
		PGIN 1 (40)	BK-S
	Relay						C
	M				Output
			Input	Amp
				1
	B	PGOUT 2 (17)	O-Y				A
	Zone 2
		PGIN 2 (42)	Y-O
	Relay						C
	M				Output
			Input	Amp
				2
	B	PGOUT 3 (19)	BR-Y				A
	Zone 3
		PGIN 3 (44)	Y-BR
	Relay						C
	M				Output
			Input	Amp
				3
	B	PGOUT 4 (21)	BL-V				A
	Zone 4
		PGIN 4 (46)	V-BL
	Relay						C
	M				Output
			Input	Amp
				4			C
Night		SPRO (13)	GN-BK
Ringing
or Page	600 ohm	SPTO (38)	BK-GN
from KSU
	3
Backplane
		PG			4
		Common (23)	BGM Music
			GN-V	Source &		Output	C
				Amplifier
						5496
	BIOU Pin Numbers ( )
	25-Pair Cables

The Notes in Figure 12-11also apply to this figure.

Figure 12-12 Zone Page with Multiple Amplifiers

1

Zone 1 / Zone 5

Zone 2 / Zone 6

Zone 3 / Zone 7

Zone 4 / Zone 8

12-12 Strata CTX I&M 06/04