Product description
The EM expansion module can be connected to the DeltaSol MX, DeltaSol BX Plus, DeltaSol SLT or to the DeltaTherm HC/HC MAX and provides 5 additional relay outputs and 6 additional sensor inputs.
Applications
The EM can be used for all optional functions of the above mentioned controllers and can also control a heating circuit. For example, with 5 expansion modules and its 2 internal heating circuits, the DeltaSol MX can manage as many as 7 heating circuits, complete with individual room thermostats.
- Quick access to manual mode through the slide switch
- For all optional functions of the DeltaSol MX, DeltaSol BX Plus, DeltaSol SLT and the DeltaTherm HC/HC MAX
- Simple connection via VBus
- Selection and configuration of functions on the controller
Specifications
-
- Inputs: for 6 Pt1000, Pt500 or KTY temperature sensors
- Outputs: 4 semiconductor relays, 1 potential-free relay
- Switching capacity:
- 1 (1) A 240 V~ (semiconductor relays)
- 4 (1) A 24 V DC/240 V (potential-free relay)
-
- Total switching capacity: 4 A 240 V~
- Power supply: 100 - 240 V~ (50 - 60 Hz)
- Power connection: type X attachment
- Standby: 0.53 W
- Mode of operation: type 1.B.C.Y action
- Rated impulse voltage: 2.5 kV
- Data interface: RESOL VBus
- Housing: plastic, PC-ABS and PMMA
- Fastening: wall mounting
- Indication/display: LC display, 7-segment display
- Operation: 3 push buttons and 1 slide switch on the front of the housing
- Ingress protection: IP 20 / IEC 60529
- Protection class: I
- Ambient temperature: 0 ... 40 °C
- Dimensions: 144 x 208 x 43 mm
*Please note that a basic knowledge of electrical engineering is required (for installation) when purchasing some products on our web shop.