Product Specification Sheet APS450

Rev. 07/2013

OV-LP 'No-Phone-Bill' Control Unit With Cabinet (Ovation)

This Specsheet is for a product which is discontinued. Please contact us for alternative products.

Model OV-LP Control Unit With Cabinet
For use with Ovation OV-VPLP-SS Stainless Steel lobby /
entry station or with DPW100W Concierge Phone

Architects' And Engineers' Specifications

Control unit(s) shall be Alpha Communications® / Sentex model OV-LP with cabinet. Control unit(s) shall be compatible with the OV-VPLP-SS and/or DPW100W series lobby/ concierge/guard stations (or other Ovation series masters).

For 'no phone line' service capability include the OV-LP Control Unit, OV-LIBH-3 Relay Board Cabinet (for each 36 lines), OV-LIBH-10 Relay Board Cabinet (for each 120 lines), OV-LIB3 Relay Board (1 per 12 lines/telephones), and a 15CABLE Connector Cable Assembly (1 per OV-LIB3). All equipment should be located in the telephone room. Local phone company shall provide the required RJ71C (12 line) interface jack(s) required.

OV-LP Control Unit With Cabinet

The Alpha Communications® OV-LP Control Unit with Cabinet is designed to provide 'no phone line capability' when interfaced with the Alpha Communications® OVVPLP-SS (or equivalent) lobby/entry station or DPW100W (concierge/guard) master/phone station. Each OV-LP can support up to a total of 2,700 remote telephone stations (with the proper support equipment).

  • Can be used with either rotary or touch-tone service
  • No monthly phone line rental fee
  • Provides intercom (from lobby) for tenants that do not have outside telephone line service
  • Distinctive ring differentiates between visitor calls and incoming calls
  • Connection for guard/concierge phone
  • Multiple entrance capability (optional)
  • Call waiting feature
  • DOC and FCC approved
Power Required: 110VAC with plug-in power supply
Required Components
  • TE903A/TE904 Vandal-Resistant Steel Series Telephone Entry Master (or other Ovation master)
    • or DPW100W Concierge/Guard Telephone Station
  • OV-LP Control Unit (2700 lines)
  • OV-LIBH-3 Relay Board Cabinet (36 lines) or
  • OV-LIBH-10 Relay Board Cabinet (120 lines)
  • OV-LIB3 Relay Board (1 per 12 lines/telephones)
  • 15CABLE Connector Cable Assembly (1 per  OV-LIB3)
Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
TOLL-FREE: (800) 666-4800 • Web: • Email:
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.