236plus  6 HARDWIRED ZONES
238c plus  8 HARDWIRED ZONES                      
2316plus 16 HARDWIRED ZONES

LED KEYPAD
CONTROL PANLES WITH PROGRAMMABLE ZONES
AUTOMATIC DIALER
MASTER CODE, USER CODE,INSTALLATION CODE, GUEST CODE FOR DIFFERENT PURPOSE
* LOOP STYPE: N.O/N/C. EOL,
* POWER SUPPLY: 16.5VAC, 25VA, CLASS 2 TRANSFORMER
* 3 PHONE NUMBERS WITH 18-DIGIT NO AT MOST.
* REPORT: DUAL CLASIFIED OR BACKUP REPORTING STYLE
* COMMUNICATION PROTOCOL: 3/1 EXTENDED, 4/2, CFSKIII, 4+2 ADEMCO