Sinum Easycontact 1.0

Electronic control device to indicate status of operating parameters of the pressure keeping system. Compatible only with a Sinum automat controller and an application-specific transmission protocol.

The data signal transmitted by Sinum controller is reconstructed by the easycontact device and transformed into an optical (LED), digital (relay) output. Different transmission protocols require the viewer to assign the available transmitters (control units) to the appropriate outputs. LEDs arranged in pairs, red, yellow are assigned to one potential-free output each.

Monitoring is provided either with a green LED for displaying a normal operation, or with six red LEDs in order to indicate specific alarms as follow:

• Maximum water level

• Minimum water level

• Maximum Operating pressure

• Minimum Operating pressure

• Motor protection

• Membrane disruption

Additional display of fault messages via RS 485, optical, digital (potential-free, NC, COM, NO).

The indications are equipped with a separated potential-free dry contact (max. 250 V– 5 A), which can be used for connecting to a building management system (BMS). Easycontact has to be connected to the controller unit and the automatic expansion vessel via a protected cable with a maximum length of 200m. Easycontact protected via a fusible T100mA – 250v

Scope of delivery:

• 7 connection cables

• 1 connector A-MP to connect control unit to the vessel

• Supply cable of 6m with plug included connection to the ground