PL7000 **HEAVY DUTY, GRADE 1, COMMERCIAL PHONE LOCK **

PL7000 Series HEAVY DUTY, GRADE 1, COMMERCIAL PHONE LOCK Details - http://www.cal-royal.com/product.php?p=136 APPLICATIONS - For offices, schools, hospitals, apartments, condo units, hotel/motel, residential, commercial and public buildings. DOOR RANGES - 1 3/8" to 1 3/4" BACKSET - 2 3/4" Standard, 2 3/8", 3 3/4", 5" and 2 3/4" anti-friction latch with 3/4" throw for pair of fire doors optional LATCH FACEPLATE -Standard 2 1/4" x 1 1/8" for 2 3/4" backset. Optional 2 1/4" x 1 1/8" for 2 3/8" backset. PROXIMITY CARD -2 pcs. included. Compatible with existing MIFARE infrastructure. Operates at 13.56 Mhz in accordance with ISO 14443A. Inductive distance up to 1 3/16". ANSI STANDARDS -Meets or exceeds BHMA/ANSI 156.2 Series 4000 Grade 1 requirements. POWER SUPPLY -4 AA 1.5V Alkaline Batteries (comes standard in packaging). One (1) year battery life (10 unlock events per day). CLUTCH -Clutch technology allows turning of lever without retracting latch, thus prolonging the life of the