S&P MBE Manual página 17

• The wire and electrical connections inputs are correctly
sealed and water-tight.
WHEN STARTING UP THE APPARATUS
• During the operating period the heater battery must never
be touched.
• If any electrical devices blow, the apparatus must be quic-
kly disconnected from main supply. The whole installation
should be carefully checked before trying to start up the
apparatus again.
• Check electricity consumption.
MAINTENANCE
• Before manipulating the heater battery, make sure that it is
disconnected from the main supply. Prevent the possibility
of anyone else connecting it while it is being manipulated.
• The apparatus must be regularly inspected. These inspec-
tions should be carried out bearing in mind the machine's
working conditions, in order to avoid dirt or dust accumu-
lating.
• All maintenance and repair work should be carried out in
strict compliance with each country's current safety regu-
lations.
PUTTING OUT OF SERVICE AND RECYCLING
EEC legislation and our consideration of future ge-
nerations mean that we should always recycle mate-
rials where possible; please do not forget to deposit
all packaging in the appropriate recycling bins. If your
device is also labeled with this symbol, please take it
to the nearest Waste Management Plant at the end of
its servicable life.
If you have any queries about S&P products, please contact
our After-Sales Service Network if you are in Spain or your
local S&P dealer in any other country. If in doubt, please visit
our Web-page www.solerpalau.com
TECHNICAL DATA
The electric batteries comply with EC Standards.
The electric batteries incorporate 2 thermal protectors fi tted
as standard: one for automatic reset at 60ºC and another one
at 120 ºC with manual reset.
MBE electric heating battery Supply voltage:
Single-phase: 1/230V AC, 50Hz
Three-phase: 2/400V or 3/400V AC, 50Hz
Protection rating: IP43
IBE electric heating battery Supply voltage:
Three-phase: 2/400V or 3/400V AC, 50Hz
Protection rating: IP43
INDEX FOR WIRING DIAGRAM
Ref Description
1 General ON/OFF switch (heater and fan)
2 Air volume controller
3 Post-ventilation timer
4 Heater relay
5 Fan relay
6 The electrical installation must include a double pole switch
with a contact clearance of at least 3mm
7a Night set-back adjustment
7b Limitation adjustment (ºC)
7c Note: 10ºC per grading with duct temperature sensor
TGK360
7c (1) Minimum limit sensor
7c (2) Maximum limit sensor
7c (3) Inactive limits
8 Set point adjustment (PULSER front cover)
9a Time switch contact (night set-back 0...10ºC)
9b Time switch contact (night set-back 5ºC)
10 See below connection and selection of the confi guration
according to utilisation
10a Internal set-point and sensor
10b Internal set-point and external sensor
10c External sensor and internal set-point
10d External duct sensor and TGR430 as set-point
10e External duct sensor and built-in potentiometer as set-point
10f Room control using TGR 430 as sensor and set-point
11 Safety overheat thermostat (temperature control factory
wired)
11a Automatic thermostat
11b Manual reset thermostat
12 Attention: closed contact between terminals GG = output
controller at 0 (heater not supplied)
13 Temperature sensor to limit output temperature
14 Connection to G1-G2 for external set-point adjustment
15 Connection to G1-G3 for internal set-point adjustment
16 Internal adjustment
17 See below connection and selection of the confi guration
according to utilisation
17a External duct sensor and built-in potentiometer as set-point
17b Room control using TGR 430 as sensor and set-point
17c Room external sensor and built-in potentiometer as
set-point
17d External duct sensor and TGR430 as set-point
17e External duct sensor and internal set-point
17f Output temperature limit sensor Min/Max
18 Active
19 Inactive
17