INDUSTRIAL ALARM SDAM D10

This unit implements a full solution for pressures and alarms control monitoring in storage and supply gas system plants. The SDAM D10 type is equipped by 10 digital self – supplied inputs. The control unit view the display alarms, state and measures, the presence of an alarm, activate the audible warning and visual. Through the button for reset alarms are caputerd by the operator. The controller can be connected to a local network (RS485) to one or more SDAMGUARD or PC for centralized monitoring manned station, is the same network can connect up to 253 Units. The programming of the control unit is via PC, through it you can set the function of the realy output, the identification of the area, the parameters of analog or digital inputs such as the identification string, the type of contact (for digital) the range of the measure and the alert threshold (for analog), the priority of the alarm.

Functions
10 digital inputs for pressure switches and vacuum switches
Alarm and status indication with associated ID
Classification as information, medium priority or high priority alarm for each inputs
Display 2 lines x 20 characters with LED backlight
Yellow and red alarm lights associated to medium and high priority alarm status
Alarm recovery time adjustable from 1 to 99 minutes
Auxiliary output switch for external cumulative alarm indicator or hooter
Proprietary network protocol SDAMNET
Programming by Windows software application SDAM Programming Tool

Applications
Alarm and monitoring system managed by switch sensors.
Monitoring of minimum level of storages for technical or pure gases.
Monitoring of minimum and maximum line pressure in gas delivery system.

Technical data
Power supply 230 Vac 50 / 60 Hz, P max 5 VA, fuse 0,5 A
Visual indication Display 2 lines x 20 characters with back light
Medium priority alarm: yellow LED Ø 20 mm
High priority alarm: red LED Ø 20 mm at high efficiency
Alarm sound Buzzer Piezoelectric speaker, volume adjustable up to 95 dB @ 1 meter
Inputs N°10 self – powered digital inputs for switch sensor, photo – coupled, maximum
current 15 mA for each input, supply voltage 20 Vdc
Relay outputs No. 1 relay contact, software configurable as NO or N.C.
Vmax = 48 Vdc / Vac, Imax = 1 A
Housing Plastico 9 modules DIN rail (EN 60715)in accordance with DIN 43380, PCV, dim. 160 x 90 x (h) 58 mm
Local network interface RS485 Proprietary protocol SDAMNET on bidirectional RS485
Weight 56 0 gr.
Operating temperature 0...65°C
Reference standars and directives CEI – EN50081-1, CEI – EN50082-1, CEI – EN60601-1, DE 73/23/EC, DE 89/336/EC

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