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Valcom V-1101A Specifications

Manual is about: ONE ZONE ONE-WAY PAGE ADAPTER

Summary of V-1101A

  • Page 1

    Vsp-v-1101a issue 9 1 947101 v-1101a one zone one-way page adapter introduction the v-1101a is a one zone one-way page adapter for use with most electronic or electromechanical telephone systems. These instructions contain the specifications and information necessary to install, operate, and maintai...

  • Page 2

    2 947101 power requirements voltage: -21.5 to -26 vdc "a" and "b" battery current: "a" battery, 50 ma* "b" battery, 100 ma * ("a" battery = filtered talk battery) environment temperature: 0 to 50 degrees c humidity: 0 to 85% non-precipitating design general the valcom v-1101a one-zone one-way page a...

  • Page 3

    3 947101 note: the intercom used must supply a holding ground or page control lead to properly operate the v-1101a. A page control lead is a lead that supplies ground whenever the intercom is in use, and which is open when the intercom is idle. Contact the manufacturer of your intercom if you have q...

  • Page 4

    4 947101 __ (c) on one column of the block, completely punch down a 25 pair cable. The other end of the cable should have a female amphenol connector. __ (d) plug the amphenol connector into the v-1101a. __ (e) mark the punch down block as shown in figure 2. Power connections __ 1. Unplug power supp...

  • Page 5: Figure 2

    5 947101 figure 2 note: ag and bg are "+", ab and bb are "-" 26 1 27 2 28 3 29 4 30 5 31 6 32 7 33 8 34 9 35 10 36 11 37 12 38 13 39 14 40 15 41 16 42 17 43 18 44 19 45 20 46 21 47 22 48 23 49 24 50 25 w/bl bl/w w/o o/w w/g g/w w/br br/w w/s s/w r/bl bl/r r/o o/r r/g g/r r/br br/r r/s s/r bk/bl bl/b...

  • Page 6

    6 947101 (w/bl) (bl/w) (w/o) (w/g) (w/s) (s/w) (r/bl) (bl/r) (r/g) (g/r) (r/br) (br/r) (v/br) (br/v) (v/s) (s/v) 26 1 27 28 30 5 31 6 33 8 34 9 49 24 50 25 tip ring pabx loop trunk port or electronic key system line button punchdown block t r (w/bl) (bl/w) h dir (w/g) bft (w/s) bfr (s/w) a1 (w/o) (r...

  • Page 7

    7 947101 (w/bl) (bl/w) (r/o) (o/r) (v/br) (br/v) (v/s) (s/v) 26 1 32 7 49 24 50 25 tip ring 1a2 telephones page button punchdown block t r (w/bl) (bl/w) h dir (w/g) bft (w/s) bfr (s/w) a1 (w/o) (r/bl) a1 (bl/r) a2 (r/o) a2 (o/r) pg (r/br) out (br/r) ag (v/br) ab (br/v) bg (v/s) bb (s/v) a ground a b...

  • Page 8

    8 947101 wiring instructions: place a check by each step as it is completed. __ 1. Connect from the v-1101a tip (w/bl) to tip of your intercom. __ 2. Connect from the v-1101a ring (bl/w) to the intercom ring. __ 3. Connect from the v-1101a h (w/o) to the intercom page control lead (may be called hol...

  • Page 9

    9 947101 wiring instructions: place a check by each step as it is completed. __ 1. Connect the tip (w/bl) of the v-1101a to tip of your telephone system page port. __ 2. Connect the ring (bl/w) lead to ring of the page port. __ 3. Add a strap on the v-1101a punchdown block from h to dir (w/o to w/g)...

  • Page 10

    10 947101 operation general the v-1101a contains the required circuitry to allow paging access from most types of telephone systems. To operate correctly, the v-1101a must receive two signals: a ground on the holding ground input and either a momentary ac signal on the signal input lead or a momenta...

  • Page 11

    11 947101 troubleshooting chart symptom solution 1. No output at speakers. 1. Check for audio on the red/brown pair of the v-1101a while paging. (a) if audio is present: verify proper audio and power wiring to speakers. Try connecting a speaker in the equipment room: connect the tip and ring leads d...

  • Page 12

    12 947101 valcom limited warranty valcom, inc. Warrants its products to be free from defects in materials and workmanship under conditions of normal use and service for a period of one year from the date of shipment. The obligation under this warranty shall be limited to the replacement, repair or r...