30
.
1.42
Katherm QK –
Trench convector with energy-efficient EC tangential fan
Ready-to-install convector-based trench convectors
Assembly and installation instructions
KaControl electrical cabling - BMS control
** Lay shielded, paired cables, e.g. UNITRONIC® BUS LD 2 x 2 x 0.22 or of the same value, separately from power cables.
W1: power supply
W2: Control signal for fan and actuator.
Subject to technical modifications: Refer to the control accessory documentation in the event of deviation from the circuit
diagrams!
Tr
ench convector Katherm QK
Unit no
. n
230
V / KaControl
Tr
ench convector Katherm QK
Unit no
. 1
230
V / KaControl
Actuator
Type 146906
Actuator
Type 146906
Automation station
Mains power
230 V
AC
Fuse by others
