Engineering SpecSheet SmaRT BU-xH6R Base UnitFeatures S 900MHz or 2.4GHz Direct Sequence Spread Spectrum Technology S Six Form C Relay Outputs S Diagnostic LED outputs S Weatherproof compact design S Optional external antenna S Optional J1939 CAN interface S Dual cable connectors The SmaRT Base Unit BU-xH6R features six Form C relay outputs, each 8A max. The standard BU-xH6R operates using 110/230 volts AC or DC. It is also available for low-voltage DC or AC power input. All connections are made via dual 12-wire cables using uniquely keyed connectors to guard against cross connection. The rugged weatherproof enclosure allows the unit to operate worry free in harsh weather conditions. SmaRT base units feature seamless association to a SmaRT hand-held unit without the need to open the case. Using Direct Sequence Spread Spectrum (DSSS) wireless technology at 900MHz or 2.4GHz, the base unit provides a robust link with a SmaRT Hand-Held Remote in congested radio environments. Radio Frequency RF Power License Modulation Antenna LEDs CAN TX/RX Green - Receive Active Output Durability High Impact Polymer Health Green/sec - OK Power Amber - OK Red/Green - Fault Environment Operating Temp Storage Temp Humidity Vibration/Shock Outputs Six Relay, Form C per *(Not available with CAN option) SmaRT Base Unit BU-xH6R September 2015

Cable Wiring and Connection Engineering SpecSheet \ 102mm (4”) center-to-center Hi Voltage ♦VDC / VAC 9 -LoVoltage +VDC/VAC 8 12 - NC — - 11 — common K3 10 -NO —■1 9 — Hi Voltage ♦VDC / VAC 8 - LoVoltage +VDC/VAC 7 — — VDC/Neutral 6 - NC —. 5 — common K1 4 - NO --■» 3 - NC 2 — common K2 1 -NO —J k=H»^r Option £□ - 12 — NC ••••• - 11 — common K5 -10-NO - 9 — NC —s - 8 — common K6 - 7 — NO —J - 6 — unused - 5 — RXorCANL - 4 — TX or CANH - 3 - NC —s Model Freq RF Pwr Input Pwr Antenna Serial Port SmaRT Connect SmaRT Base Unit BU-xH6R September 2015

SmaRT Base Unit BU-xH6R September 2015 3