Simplex LCD Expander Board

TrueComTM Communication Systems System Options and Accessories Display Expander Board CONNECTOR X4 Extends Single LCD Output to 3 Additional Displays Information Shown on 4 LCD Displays Supported Volts Amp 1 Main Redundant Simplex 5120 9134 LCD Expander Board is to allow a Simplex 5110 5120 or 5130 Building Communications System 5130 9253 Top or 5130 9254 Panel Mounted Operator 1 information to be shown on three Redundant displays This permits system to have access to the same system in four locations at once In normal each display shows the current time date day along with the system master clock current program schedule Each display shows up three incoming calls with priority calls such as urgent and security being displayed first additional calls in the queue thus allowing phone locations to answer any call to phone port 1 Any of the four can be used when system commands or is required System administrative ports 2 3 and 4 operate each capable of a single display only detailed information on display operation see Data sheet S5130 0004 PUNCH FOR 2 3 4 PUNCH FOR 1 AND Redundant CPU Block Diagram S5120 0053 ID 579 017 1 97 Communication Systems 5 or 15 Pair Cable Used Display Display Display CPU Board LCD Expander Board Block Display Display 1 Display 2 Display 3 Pair Cable Female inches Included 5 or 15 Pair Cable ADMIN 1 display must be installed for redundant to function System must be reset for ADMIN 1 LCD and LCD to function If an ADMIN 1 redundant LCD is disconnected or to function system must be reset to restore If longer distance required to LCD display use 5120 15 cable extension Block Wiring Diagram S5120 0053 1 97 Massachusetts 01441 0001 USA and Representatives Throughout the World specifications and other information shown were current as of printing and are subject to change without notice us on the World Wide Web www simplexnet com