18kw heater controller 3 channel standard (4 pages)
Summary of Contents for Factron QHC24MR
Page 1
QHC24MR 24Kw Heater Controller 3 channel (Receiver) Remote & Manual operation Quick start guide Three phase 415v / Three zone / Remote & Manual / Soft star...
Page 2
Quick Start for QHC24MR 24Kw Heater Controller with Soft start Remote & Manual Operation. Service hatch Isolation switch 40A O/P MCBs 40A Type C Power control dial 5 settings Manual & Remote Power ON indicator Over Temp indicators Front panel...
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1) Start by removing the service hatch. Remove the 4 fixing screws, 2 at the top and 2 in the corners. There is a Din Rail revealed once the service hatch has been removed. 2) Use the cable grommets to bring the cables into and out of the controller base . 3) Connect the Mains IN as follows, Neutral blue wire to terminal #1 –...
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QHC24MR 24Kw Heater Controller Din Rail & connections Distribution Box P/No. QHDB-1824 Terminals 1 – O/P1, Terminals 2 – O/P2, Terminals 3 – O/P3 Blue terminals N – N out, Green/Yellow terminals – Earth Important ! Only a qualified electrician should install this device.
Page 5
QHVCR remote Master Controller (transmitter) 1) There are three control dials Blue, Yellow & Red one for each zone. The QHCxxMR units are preset to operate in one of these zones. The QHCxxMR unit once preset will only operate in that designated zone.
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Pairing (programming) devices QHVCR & QHC24MR Pairing (programming) devices QHVCR (transmitter) and QHC24MR (receivers). 1) The Left Hand Side rotary switches (TEN) on both boards must be set the same. The LHS switch (TEN) is used to set the RF frequency the setting must match on both boards.