LITHOSS
SqS201
2 Button Squares KNX Keypad Stainless Steel with RGB LED and RTC
Product code:
SqS201
This contemporary Lithoss Squares keypad in stainless steel has 2 buttons with a RGB status LED, along with a temperature sensor integrated in the metal frame ensuring it stays in every way discrete
  Description
Button main functions:
- 1 bit commands: load activation / deactivation commands (ON/OFF/TOGGLE) with short press or with differentiation of long and short press
 - 1 byte commands (unsigned 0-255 or HVAC commands or value % commands)
 - Sending of long action telegrams on the same address of short action or on a different group address
 - Cyclic sending
 - Sequences (3 commands mixing 1bit/1byte objects) with different group addresses
 - Edges for 1 bit / 1 Byte / sequences
 - Dimmer management (with single or double push-button)
 - Blind / Roller Shutter management (with single or double push-button)
 - Scene management
 - RGB LED colour per button (orientation light, feedback activation by button or ext. input object)
 
Temperature sensor main functions:
- Temperature sensor calibration
 - Temperature cyclical sending
 - 2 different temperature thresholds to trigger 1 bit telegrams alarm/warning
 - Enable / disable of alarm/warnings via 1 bit object
 
Analog inputs (as thermostat) main functions:
- Temperature sensor calibration
 - Different control algorithms: 2 point on/off; PWM; Continuous Control / Fan Coil Control
 - Different setting modes: via HVAC automatic / via HVAC Manual / via Setpoint
 - Window contact function
 - Additional external temperature sensors (optional)
 
Technical Details
Specification
- Bus Voltage: KNX Bus 21...30VDC
 - Max Bus Current Consumption: 4mA
 - Optionally 1 external probe can be installed with specs:
- NTC temperature probe
 - Type A from -20°C to +100°C (ACC003)
 - Type B (from -50°C to +60°C) (ACC004)
 - Max. length of Connecting Cable: ≤ 10 m (twisted cable)
 - Via Push connector
 
 
Properties
Properties
| Technology | KNX | 
| Brand | LITHOSS | 
| Colour/Material | Stainless Steel | 
| Design range | LITHOSS Squares | 
| Finish | Stainless Steel | 
| Frame finish | Stainless Steel | 
| Switch action | Push Button | 
| Gangs | 1 Gang | 
| Back Box | Round European | 
| Operating voltage | 230VAC | 
| HVAC support | Temperature Sensing + Regulation | 
| Status LED's | Fixed RGB Colours | 
| Buscoupler | Integrated | 

