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...
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...
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...
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...
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...
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...
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...
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...
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)...
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...
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...
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...