Brief Description - Honeywell SDC Installationsanleitung

Connection assignment
32
Brief Meaning
description
T2 Burner connection (T2), stage 1; for district heating
controllers, district heating valve V1 CLOSED, N
on X9, PE on X10
T6 Burner connection (T6), stage 2; for district heating
controllers L1
T7 Burner connection (T7), stage 2; for district heating
controllers, district heating valve V1 OPEN
T8 Burner connection (T8), stage 2
DKP Direct heating circuit pump, connections N and PE
on X9 / X10
SLP Tank charging pump, connections N and PE on
X9 / X10
MKP1 Mixed heating circuit 1 pump, connections N and
PE on X9 / X10
MK1 OPEN Mixer open - mixed heating circuit 1, connections
N and PE on X9 / X10
MK1 Mixer closed - mixed heating circuit 1, connections
CLOSED N and PE on X9 / X10
VA1 Variable output 1, connections N and PE on
X9 / X10
VA2 Variable output 2, connections N and PE on
X9 / X10
MKP 2 Mixed heating circuit 2 pump, connections N and
PE on X9 / X10
MK2 OPEN Mixer open - mixed heating circuit 2, connections
N and PE on X9 / X10
MK2 Mixer closed - mixed heating circuit 2, connections
CLOSED N and PE on X9 / X10
VFB Inlet temperature limit sensor
GND Ground terminals bridged for sensor inputs
N Neutral wire bridged for connected pumps / mixers
L1 230 V mains connection
SDC
MU1H-0207GE51 R0313