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September 08, 2026 3 min read
Wiring reference guide for the ChannelPlus H611 Telephone Entry Module (Linear OpenHouse™ structured wiring system) — surge suppression, system disconnect, and RJ-31X security connector for up to 4 phone lines.
Quick reference guide for the ChannelPlus H611 Telephone Entry Module (part of the Linear OpenHouse™ structured wiring system). This manual is highly illustrated — the diagram below and the full downloadable PDF show all wiring pinouts and connector detail.
The H611 Telephone Entry Module is a system disconnect and surge suppressor for up to 4 telephone lines, with an RJ-31X connector for security alarm panel integration.
The diagram below covers the typical H611 installation, Cat-5 wire color codes, modular connector pinouts (RJ-11/RJ-14/RJ-25/RJ-45), wiring a 110 connector, wiring a telephone wall plate and Cat-5 jack, and the standard OpenHouse wiring color codes.
Linear LLC warrants this product to be free from defects in material and workmanship for 2 years, measured from the date code labeled on the product. The warranty is limited to repair or replacement of products returned freight-prepaid to Linear LLC — there is no provision for labor cost or other reimbursement.
All warranty returns require a Return Product Authorization Number (RPA#). Contact Linear Technical Services at 1-800-421-1587 for an RPA# and details.
Linear LLC | (760) 438-7000 (USA & Canada) | (800) 996-5225 Toll Free | Fax (800) 468-1340 | www.openhousesystem.com
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