2
3
5
6
3
4
1
The HC60NG is a radio frequency (RF) device and for the best perform-
ance should be installed in an open space. Leave at least 30cm distance
from any metal objects including wall boxes and the boiler.
2
NOTE:
The HC60NG contains no user serviceable parts. It should be opened and
installed by qualified installer only.
WARNING:
Electrostatic sensitive device! Do not touch the circuit board.
> 7mm
< 7mm
1.0-2.5mm²
6mm max.
NOTE:
Install in accordance with local wiring regulations
CAUTION:
Observe ambient temperature and current limits (see HC60NG wiring label)
Section 4:
HC60NG Relay Module
Caution!
!
When selecting the operating site ensure that the distance to wireless
devices such as wireless headphones, cordless phones etc. is approx.
1-2m according to the DECT standard.
The HC60NG Relay Module is an integral part of the CM Zone Control System. It is
designed to control a Domestic Boiler, Valve, pump or Electric Heating appliances.
In the standard CM Zone Pack the HC60NG Relay Module is configured to control a Boiler
based upon demand signals received from the HR80UK Radiator Controllers either directly
or via a ‘Y Plan’ / ‘S Plan’ connection described below.
For control of other applications see
Section 8: Changing the Configuration
.
Please note: Maximum wire size 2.5mm
2
. SPDT relay suitable for
24...230V~, 10A resistive, 3A inductive
Honeywell ‘Y Plan’ Connections
Honeywell ‘S Plan’ Connections
NOTE:
For existing ’Y Plan’ remove only Room Thermostat connections from
Junction Box Terminals and replace with Connections to HC60NG.
NOTE:
For existing ’S Plan’ remove only Room Thermostat connections from
Junction Box Terminals and replace with Connections to HC60NG.
HC60NG Relay Module
Typical Burner / Boiler connections
a. Burner (direct control)
HC60NG
b. Combi boiler
HC60NG
1 2 3 4 5 6 7 8 9 10
Typical ‘Y Plan’ Junction Box
HC60NG
1 2 3 4 5 6 7 8 9 10
Typical ‘S Plan’ Junction Box
HC60NG
