Worcester CS 200 Installation Instructions Manual - page 5
5
Installation
CS 200 – 6720830475 (2015/06)
Table 2
Technical specifications
2.6
Temperature sensor characteristics
When measuring temperature sensors, observe the following
requirements:
•
Isolate the system before measuring.
•
Measure the resistance at the cable ends.
•
The resistance values represent average values and are
subject to tolerances.
Table 3
Temperature sensor measurements (all temperature
sensors in solar system except collector temperature
sensors)
Table 4
Collector temperature sensor measurements
2.7
Additional accessories
For precise information regarding suitable accessories, refer to
the manufacturer's product literature.
Function modules and user interfaces of the control system
EMS 2:
•
MS 100: Module for solar system
•
MS 200: Module for extended solar systems.
2.8
Disposal
▶ Dispose of packaging in an environmentally responsible
manner.
▶ When replacing assemblies or components, dispose of the
old assemblies or components in an environmentally
responsible manner.
3
Installation
CAUTION:
Risk of injury through scalding!
If the DHW temperature is set to > 60 °C, discharging unmixed
domestic hot water can lead to serious scalding.
▶ Set the temperature for normal operation to
▶ Do not discharge domestic hot water unmixed.
▶ Install a mixer.
WARNING:
Risk to life from electric shock!
Touching live parts can result in an electric shock.
▶ Before installing accessories: Disconnect the power supply
to the heat source, building management system and any
other BUS nodes (all poles) and secure against
unauthorised or accidental reconnection.
3.1
Types of installation
The installation of the solar controller depends on its use and
the solar heating system design (
Chapter 2, page 4).
3.2
Installation location of the solar controller
For direct and easily accessible operation we recommend the
installation of the solar controller in the living space.
3.3
Installation in the reference room
The installation surface on the wall must be flat.
▶ Install wall-mounting plate (
Fig. 3).
Rated power (excluding
illumination)
9 mA
BUS interface
EMS 2
Permitted ambient temp.
0 °C to 50 °C
Protection class
III
IP rating
IP20
°C
°C
°C
20
14772
50
4608
80
1704
25
12000
55
3856
85
1464
30
9786
60
3243
90
1262
35
8047
65
2744
95
1093
40
6653
70
2332
100
950
45
5523
75
1990
–
–
°C
°C
°C
°C
– 30 364900 25 20000
80
2492
150
364
– 20 198400 30 16090
90
1816
160
290
– 10 112400 35 12800
95
1500
170
233
0
66050
40 10610 100
1344
180
189
5
50000
50
7166
110
1009
190
155
10
40030
60
4943
120
768
200
127
15
32000
70
3478
130
592
–
–
20
25030
75
2900
140
461
–
–