SMART-Space Controller
BACnet® Controller

Take ownership of your personal environment with the Reliable Controls® SMART-Space Controller (SSC), a fully programmable BACnet controller with multi-sensor capability and ten-point, on screen direct control.

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Features

Aesthetic Design

  • Smooth contour lines
  • Slim profile


Protocol

  • BACnet - MS/TP (EIA-485) Slave


4 Control-BASIC Programs

  • User programmable control strategy in a readable, BASIC-like language
  • 1000 bytes per program


Up to 4 Inputs

  • 1 dedicated temperature sensor
  • Universal ranges
  • Jumper selectable 0-10 VDC,
    4-20 mA, thermistor/dry contact


Up to 4 Outputs

  • Jumper selectable to be universal or TRIAC
  • Universal supplies 0-12 VDC
    20 mA @ 12-bit D/A converter
  • Relay switches 24 VAC @ 0.5 A

32 Variables

  • Selectable standard and custom ranges, as well as fixed or program-driven values


2 PID Loops

  • Standard P, PI, or PID controller for closed loop control


2 Multipoint Trend Logs

  • Capable of storing program-timed or runtime-triggered values
  • Up to 8 points per trend


1 System Group

  • Allows related points to be grouped on to one display
  • 30 points per group

1 Schedule

  • Time value pairs for each weekday


2 Custom Tables

  • For creating custom input ranges and Control-BASIC lookup tables


LCD

  • Displays up to 10 points
  • Adjustable backlight timeout


Warranty

  • 5 years
  • 1 year for humidity sensor


Certification

BTL Listed Device

Tech Specs

Supply Voltages

  • 24 VAC/VDC ± 15%
  • 10 VA (SSC, SSCE)
  • 65 VA (SSCP, including TRIAC outputs)


Display

  • Four 0.6" digits
  • Six 0.3" characters
  • Eleven icons: Auto, On, Off, Cool, Occupied, Heat,
    Fan, Fan Speed, AM, PM, and Day of the Week
  • Backlit for easy viewing in dim light
  • Display Area 36mm x 36mm (1 3/8" x 1 3/8")


Temperature Specifications

  • 12-bit A/D converter
  • Range: 0ºC to 40ºC (32ºF to 104ºF)
  • ±0.1ºC (0.18ºF) resolution
  • User calibrated to ±0.1ºC (0.18ºF) accuracy


Humidity Sensor (for -H models)

  • 0.1% resolution
  • 10-90% range
  • ±1.8% RH accuracy over range


Occupancy Sensor
(for -OC models)

  • Passive Infrared Radiation (PIR) sensor
  • 64 detection zones
  • 100º horizontal range / 82º vertical range
  • 5 m (16.4 ft.) detection distance


Buttons

  • 3 custom silicon rubber buttons
  • Button functions: select, plus, and minus


X-Port-2

  • Access port for PC connection using X-Port-2 converter

Communications

  • EIA-485 @ 76.8 Kbps max
  • Auto-baud detection
  • Up to 200 SSCs per network


Inputs

  • 12-bit A/D converter
  • Up to 4 inputs
  • 1 dedicated temperature sensor
  • Jumper selectable 0-10 VDC, 4-20 mA, thermistor / dry contact


Outputs

  • Up to 4 outputs (combination of universal and TRIAC)
  • Universal supplies 12 VDC, 20 mA @ 12-bit DAC
  • TRIAC switches 24 VAC @ 0.5 A


Real-Time Clock (optional)

  • ±1 second per day


Memory/RTC Backup

  • 72 hour backup
  • 10 years for database


Terminal Blocks

  • 16 to 24 AWG  (1.65 mm2 to 0.21 mm2)
  • Stranded or solid core
  • Copper conductors only


Dimensions

  • 12 cm L x 7.0 cm W x 3.2 cm H (4 3/4" L x 2 3/4" W x 1 1/4" H)


Weight

  • 0.13 kg (0.287 lb.)


Ambient Limits

  • Operating: -20 ºC to 55 ºC (-4 ºF to 131 ºF)
  • Shipping: -40 ºC to 60 ºC (-40 ºF to 140 ºF)
  • Humidity: 10% to 90% RH non-condensing

Application Diagram

Brochures

SMART-Space Controller Integrated Solutions