Protech Audio 901 User Manual
Page 4
3
4
1
2
5
6
7
THIS CARD TO BE USED IN CONJUNCTION WITH
PRIORITY PAGING SWITCHER CARD.
STANDARD INTEGRA III SYSTEM CARD FRAME
MOUNTING.
NOTE 2:
NOTE 1:
PUBLIC ADD
JUMPER
PINS 18 & 19
MUSIC 1
PINS 20 & 21
MUSIC 2
MUSIC 3
PINS 22 & 23
MUSIC 4
PINS 24 & 25
PUBLIC PAGE
AUDIO INPUT
TIC AUDIO
INPUT
PINS 4 & 5
PINS 1 & 2
CODE BLUE, ALL CALL &
WIDE AREA AUDIO INPUT
PINS 6 & 7
CODE BLUE, ALL CALL &
WIDE AREA RELAY CONTROL
PIN 28
PIN 29
PIN 30
PUBLIC PAGING
RELAY CONTROL
TO PRIORITY
BY-PASS RELAYS
PIN 12
PIN 11
PINS
14 & 15
OUTPUT AMPLIFIER
WITH LEVEL
CONTROL
AND TRANSFORMER
ISOLATED OUTPUT
PUBLIC
PAGING
RELAY
LOCAL
TIC
RELAY
CODE BLUE
ALL CALL &
WIDE AREA
RELAY
- Page 4 -
MODEL 901
MODULAR MATRIX SWITCHING CARD
BLOCK DIAGRAM
LOCAL TIC
RELAY CONTROL
PIN NUMBERS SHOWN ARE CONNECTION
POINTS ON CORRESPONDING MODEL 857B AND 858B
CARD FRAME ASSEMBLYIES
- 2000-600 SERIES Distribution Amp. Card (3 pages)
- 2000-600 SERIES Mixer/Line Amp. Card (3 pages)
- 588C (2 pages)
- 2010 (10 pages)
- 2008 (5 pages)
- 857B (2 pages)
- 66708 (2 pages)
- 816B (2 pages)
- 848B (2 pages)
- 685 (2 pages)
- 562B (2 pages)
- 517B (2 pages)
- 877B (2 pages)
- 898 (2 pages)
- 702-MM (2 pages)
- 704-OP (4 pages)
- 869B (2 pages)
- 899B (2 pages)
- 883A (2 pages)
- 586 (2 pages)
- 882 (2 pages)
- 571B (2 pages)
- 655B (2 pages)
- 902 (2 pages)
- 590B (2 pages)
- 697B (2 pages)
- 589 (3 pages)
- 5217T (2 pages)
- 5044 (2 pages)
- 5226T (2 pages)
- MX404 (2 pages)
- MX407 (2 pages)
- MX409 (2 pages)
- MX410 (2 pages)
- MX403 (2 pages)
- MX403 (2 pages)
- 98105 (2 pages)
- MX411 (3 pages)
- MX413 (2 pages)
- MX414 (2 pages)
- 65306 (4 pages)
- 51003 (6 pages)
- 5053B (2 pages)