Issue 7 1 947740 V-9940 EXPANDABLE STATION LEVEL PAGE ADAPTER INTRODUCTION The V-9940 is an Expandable Station Level Page Adapter designed
10 WIRING INSTRUCTIONS Place a check by each step as it is completed. ____ 1. Connect Tip of the Centrex or C. O. Line to pin 16 of the V-9940
11 OPERATION Circuit Description The V-9940, Station Level Page Adapter, has three inputs: Tip and Ring from the line, music and all call; and t
12 VALCOM LIMITED WARRANTY Valcom, Inc. warrants its products to be free from defects in materials and workmanship under conditions of normal u
2 ALL CALL IN8 OHM OUTALL CALL AUDIOALL CALL IN8 OHM OUTALL CALL AUDIOALL CALL OUT8 OHM OUTZONE 1 INZONE 2 INALL CALL INTRINTRINTRINVALCOM ONE
3 If the PABX IMMEDIATELY returns any type of tones to the called party (dial tone, reorder tone, etc.) then STATION LEVEL PAGING CAN NOT BE U
4 CAUTION: To reduce the risk of electric shock,Do not remove cover.No user serviceable parts inside.Refer servicing to qualified service per
5 16 30 1 15 Power ReversalIndicator 1 8 ON OFF Dip SwitchesFIGURE 2 LOCATION AND NUMBERING OF PUNCHDOWN BLOCK AND DIP SWITCHES Punchd
6 FIGURE 5 MOUNTING EXPLODED VIEW TO REMOVE COVERLOOSEN SCREW,THEN ACTIVATE LATCHPLASTICCOVERCIRCUIT BOARDHOUSING ASSEMBLYSN
7 2492527 2612 1011194202223 2187 6 51618 1732 1R-24Vdc -B BATTERYPBX -24Vdc POWERSUPPLYVALCOM ONE-WAYAMPLIFIED SPEAKERASSEMBLIES131415282930B GR
8 FIGURE 7 MULTI - ZONE ONE -WAY PAGING WITH ALL CALL (MULTIPLE TALKBACK) PABX, CENTREX, OR C.O. LINE ACCESS Zone 1 Station Number 15 14 13
9 WIRING INSTRUCTIONS Place a check by each step as it is completed. ____ 1. Connect Tip of the PABX Station, Centrex or C. O. Line to pin 1
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