Technical description of the burner
13
20160742
GB
3.10 Servomotor SQM41 ...
Warnings
All interventions (assembly and installation operations, assis-
tance, etc.) must be carried out by qualified personnel.
Falls and collisions can negatively affect the safety functions.
In this case, the servomotor must not be operated, even if it
displays no evident damage.
Fully disconnect the burner from the mains when working near
terminals and servomotor connections.
Condensation and exposure to water are not allowed.
For safety reasons, the servomotor must be checked after
long periods of non-use.
•
Technical data
WARNING
To avoid accidents, material or environmental
damage, observe the following instructions!
Avoid opening, modifying or forcing the ser-
vomotor.
Mains voltage
120 V -15% +10%
Mains frequency
50 / 60 Hz
Power absorption
10 VA
Motor
Synchronous
Drive angle
Varying between 0° and 135°
WARNING
Absolutely do not adjust the red cam No. 1 more
than 135° to prevent serious or irreversible damage
to the mechanical adjustment parts.
Protection level
Max. IP 66, with appropriate cable en-
try
Cable entry
2 x 1/2” NPT
Cable connection
terminal board for 0.5mm
2
(min.)
and 2.5mm
2
(max.)
Rotation direction
Anticlockwise
Rated torque (max.)
10 Nm
Holding torque
5 Nm
Operation time
30 s. at 90° (60Hz - 17%)
Weight
approx. 2 kg
Environmental conditions:
Operation
Transport and storage
-20....+60° C
-20...+60°C
S8907
Fig. 6
Summary of Contents for RS 190/M
Page 2: ...Original instructions...
Page 20: ...20160742 18 GB Installation 4 7 1 Electrical connections Fig 15 S9810...
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