QT615S Nurse Call System Quantec Display Interface Unit (one required per QT608CD1) Xpander enables ZP3 not only to

enables ZP3 not only to identify and disregard conditions

The units have an expanded range of input options which includes the detection of a normally closed contact going open to provide a fully fail safe operation mode

Complying with EN 54 Part 11

ORB-OP-42001-MAR

more flexible installation and around a 20-25% reduction of labour over a standard four wire system

QT615S Nurse Call System Quantec Display Interface Unit (one required per QT608CD1) Xpander enables ZP3 not only toPart No. QT615S Allows a QT608CD1S large corridor display to be connected to Quantec via an RS232 serial interface lead (supplied with the large display). Mounts on a standard UK 20mm double gang flush or surface back box. The data connection to the large display is monitored. If this is disconnected or the large display is switched off then the QT615S appears as Missing on the Quantec controller