Area medical alert system TMA6703

for medical gas

Alarm device that manage up to 16 digital ON/OFF inputs. This system can be connected to pressure switches, vacuum switches and contact gauges (maximum and minimum alarm). It can monitor up to 8 gases. When the pressure goes over or below a threshold a LED flashes (red LED), the ringer starts, and the fault is described in the text on the LCD display. This equipment is supplied with an IP40 box for external installation. External IP65 or recessed IP40 are available as a spare part. The device has integrated RS 485 interface for MODBUS-RTU protocol. There are 1 output relays to report the alarm signals or to control external devices. All inputs can be fully customized according to their needs. The alarm can be set at either Master or Slave. All the parameters are easily configurable via pc-software or by push buttons on the alarm. USED FOR: Pressure watches / Shut of valve boxes with pressure switches or contact gauges. Manifolds with pressure switches or contact gauges. Any equipment using NO/NC technology. TECHNICAL DATA Power supply:24 VAC 50/60Hz +-15% / 6 VA max Inputs:16 Digital inputs (NO/NC) Output relay:1 (500mA Max 24V) Output power:+12V Data transfer:RS485 Modbus RTU Cable use power:0,75mm Cable use switches:At least 0.5mm (max 3m) Alarm activation:Configurable for both NO and NC input Dimensions:125mm x 160mm x 71mm Housing:DIN box for 6 modules Standards:ISO 7396-1 Medical gas pipeline systems ISO 60601-1-8 Medical electrical equipment