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947305

TABLE 1:  AUXILIARY CONTACT OPERATION

Contact

Operation

Lamp Contact

Operates on loop closure.

Ring Contact

Follows ringing cycle 2 seconds "ON", 4 seconds "OFF".

Zone 26 Contact

Operates when zone 26 is dialed and the "*" key is pressed.

Zone 27 Contact

Operates when zone 27 is dialed and the "*" key is pressed.

Zone 28 Contact

Operates when zone 28 is dialed and the "*" key is pressed.

Zone 29 Contact

Operates when zone 29 is dialed and the "*" key is pressed.

TABLE 2:  DIPSWITCH FUNCTIONS

SWITCH #

"OFF" POSITION

"ON" POSITION

1
2
3
4
5
6
7
8

Normal queue sequence on zone 26.
Normal queue sequence on zone 27.
Normal queue sequence on zone 28.
Normal queue sequence on zone 29.

Queue signal output to telephone and

speaker.

Repeated alert tone.

Alert tone/Ringback tone.

Dial tone.

Bump zone 26 to end of queue.
Bump zone 27 to end of queue.
Bump zone 28 to end of queue.
Bump zone 29 to end of queue.

No queue signal output.

No repeated alert tone.

No alert tone/Ringback tone.

No dial tone.

Summary of Contents for V-2920

Page 1: ...on equipped with a call button to call the attendant location Components The V 2920 system consists of three components A V 2920 Control a V 2990 Ring Down Device and a VP 324 Power Supply Access PABX...

Page 2: ...ery Unfiltered Signal Battery Numbering Plan The dialing codes are 10 to 29 and 0 for all call Auxiliary Contacts The V 2920 is equipped with 6 sets of auxiliary contact closures They are Lamp Contact...

Page 3: ...the key on the telephone key pad after the zone has been called These contacts can be used to operate electric strike plates on doors The V 2920 provides a background music input and is designed to au...

Page 4: ...re 4 Music Connections The output of a low level music source connects to W OR OR W on block J1 of the control unit NOTE Do not connect the output of a high power amplifier to this input AC Power Conn...

Page 5: ...et Zone 22 Spk 36 11 37 12 38 BK BL BL BK BK O O BK BK G Sta 17 Gnd Sta 18 SW Sta 18 Gnd Sta 19 SW Sta 19 Gnd 13 39 14 40 15 G BK BK BR BR BK BK S S BK Zone 22 Ret Zone 23 Spk Zone 23 Ret Zone 24 Spk...

Page 6: ...ty mode the zones can be used for door locations or other areas not requiring immediate response from the attendant These zones will be bumped from their place in queue and put at the end of the line...

Page 7: ...e 29 Contact Operates when zone 29 is dialed and the key is pressed TABLE 2 DIPSWITCH FUNCTIONS SWITCH OFF POSITION ON POSITION 1 2 3 4 5 6 7 8 Normal queue sequence on zone 26 Normal queue sequence o...

Page 8: ...8 947305...

Page 9: ...E 5 CONTROL AND CONNECTOR LOCATIONS BL W W BL W BR BL R T R Inhibit Ground J1 Connecting Block V 2990 Tel Sys C O Line position or loop start trunk port T R A A1 5 1k ohm FIGURE 6 INHIBIT OPTION Dedic...

Page 10: ...defective device within the warranty period provided that 1 inspection by Valcom Inc indicates the validity of the claim 2 the defect is not the result of damage misuse or negligence after the origina...

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