Telex BTR-500/600C operating instructions Example Interface to an RTS Intercom System

INTERCOM

POWER SUPPLY (PS15)

	MODEL PS15			OUTPUTS		RTS SYSTEMS, BURBANK CALIFORNIA MADE IN U.S.A.
	POWER SUPPLY				J1, J2 CONNECT TO
	O/N 9000678600		J1	J2	TW INTERCOM SYSTEM COMPONENTS
					REFER TO OPERATION MANUAL
					J3	FUSE
						0.5A S8/120 VAC
AUDIO CH 1 AND 2	IMPEDANCE					TIP-CH1
	SELECT					RING-CH2
						SLEEVE-COM
	NORM	DUAL				CAUTION
	200	400	CHN 1	CHN 1	AUDIO
					COUPLING	FOR CONTINUED PROTECTION AGAINST FIRE
					CM1-CM2	REPLACE ONLY WITH SAME TYPE FUSE.

RTS

DISTRIBUTION PANEL (TW5W)

AUDIO CH 1 AND 2

TRANSMIT

ANT.

A

B

TWO CH BELTPACK

(BP-350)

AUDIO	PUSH
OUT

I/C 1

BTR-500

LOOP	BTR-500		RECEIVE
THRU
	PUSH	FCC ID. B5DM503	ANT.
		MADE IN U.S.A.
		PATENT PENDING
			A
	I/C 2		B
I/C		AUX

BTR-500

HEADSET LINE

HEADSET LINE

TRANSMIT

ANT.	AUDIO	PUSH
	OUT
A
B		I/C 1

LOOP	BTR-500		RECEIVE
THRU
	PUSH	FCC ID. B5DM503	ANT.
		MADE IN U.S.A.
		PATENT PENDING
			A
	I/C 2		B
I/C		AUX

ONE CH BELTPACK (BP-318)

TWO CH BELTPACK		TRANSMIT
	ANT.	AUDIOPUSH
		OUT
(BP-350)	BA	I/C 1

LOOP	BTR-500		RECEIVE
THRU
	PUSH	FCC ID. B5DM503	ANT.
		MADE IN U.S.A.
		PATENT PENDING
			A
	I/C 2		B
I/C		AUX

BTR-500

HEADSET LINE

TWO CH BELTPACK

(BP-350)

Telex Telex

HEADSET LINE

TWO CH BELTPACK TRANSMIT

ANT.

(BP-350) AB

HEADSET LINE

Telex

AUDIO	PUSH
OUT

I/C 1

LOOP	BTR-500		RECEIVE
THRU
	PUSH	FCC ID. B5DM503	ANT.
		MADE IN U.S.A.
		PATENT PENDING
			A
	I/C 2		B
I/C		AUX

BTR-500

Telex

Figure 30

Example Interface to an RTS Intercom System

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