Panasonic SI3100 User Manual
RoHS directive
WEEE directive
Piston Pump Mini condensate pump
SI3100
Sauermann part # : SI3100SIUS11 or 23
Performance and technical characteristics
Mains supply
Max flow rate 2.6 gph (10l/h)
Max suction head 6.6 ft (2m)
Max discharge head 20 ft (6m)
Noise level in accordance with EN
ISO 3744
(Measured at LNE lab, pump operating
with water, out of application)
Noise level in application
(Measured in Sauermann acoustic lab,
pump operating with water)
Water Levels
Alarm contact NC 8 A resistive
Thermal protection (overheat) 194°F (90°C)
Safety Standards UL/CSA certified by Intertek Canada
Pump dimensions
Detection unit dimensions
Weight (including box) ± 0.826 lbs (0.375 kg)
Master Pack quantity 25 pieces
120V~ 60Hz -18 W (SI3100SIUS11)
230V~ 50/60Hz -18 W (SI3100SIUS23)
25.1 dBA at 3.3ft (1m)
≤ 30 dBA at 3.3 ft (1m)
On=0.63” Off=0.44” Alarm=0.75”
(On=16 Off=11 Alarm=19mm)
Complies
Complies
L 2.6” x W 1.7” x H 2.4”
(L 66 x W 44 x H 59 mm)
L 2.2” x W 1.5” x H 1.3”
(L 55 x W 38 x H 36 mm)
Features & benefits
• Small size
• Low noise level
• Low maintenance filter-free detection unit
• Removable connector
• Sliding rubber bracket for easy installation
Description
Mini condensate pump specifically designed for air conditioning units with limited internal space.
• Reciprocating piston pump which first sucks in, then evacuates the condensation
water.
• Consisting of a pump unit and a remote detection unit fitted with a 3 level float (on /
off / alarm).
• Alarm contact normally closed that automatically cuts off the air conditioning
system compressor or a solenoid valve.
• Thermal protection 194°F (90°C) on the pump coil.
• Electrical connection by plug.
Kit contents
• Piston pump bloc 2.6 gph (10l/h)
• Detection unit with float (SI2958)
• Rubber mounting bracket
• Power cable : 5.0 ft with 5 wires. Electrical connection by plug. Conform to UL.
• Detector installation kit : blond rubber Ø 0.59”x1.38”, vent pipe Ø 0.16” x 0.24" x
2.95”, self-adhesive mounting rail
Sauermann US_SI3100_05 Page 1 Update 21/07/2009
Applications
Air conditioners up to 2.8 tons (33.6 kBtu - 10 kW)
Wall split systems
Fan coils
Ceiling suspended units
Ducted units
Accessories
ACC 00105, ACC 00150
Clear tubing Ø 0.24” int.
ACC 00105 : in 16 ft roll in plastic bag
ACC 00150 : in 164 ft roll
ACC 00205
6 self-sealing drainage fitting for leak tight
connection to the PVC drainage tube.
Table of true flow rate for SI 3100
The head losses defined Vertical Total tubing length
In this table are calculated discharge 16.5 ft 33.0 ft 66 ft 100 ft
With a 0.24” int. head SI 3100 SI 3100 SI 3100 SI 3100
Flexible pipe work (in gph) (in gph) (in gph) (in gph)
3.3 ft 2.51
SUCTION 6.6 ft 1.85
HEIGHT 10.0 ft 1.32
0 ft 13.2 ft 1.06
16.5 ft 0.85
20 ft
3.3 ft 1.98
SUCTION 6.6 ft 1.59
HEIGHT 10.0 ft 1.27
3.3 ft 13.2 ft 0.95
16.5 ft
20 ft
3.3 ft 1.64
SUCTION 6.6 ft 1.32
HEIGHT 10.0 ft 1.00
6.6 ft 13.2 ft
16.5 ft
20.0 ft
2.38
1.72
1.22
0.95
0.72
0.58
1.85
1.32
0.93
0.69
0.45
0.32
1.51
1.19
0.90
0.53
0.13
2.17
1.51
1.03
0.82
0.66
0.53
1.64
1.11
0.77
0.55
0.40
0.27
1.30
0.98
0.72
0.40
0.08
Different installation possibilities
Using 1 detection unit and 1 pump per air
conditioner, here are 3 ways to install the SI2958
detection unit.
1.96
1.30
0.90
1.74
0.61
0.48
1.43
0.90
0.66
0.48
0.34
0.21
1.08
0.77
0.58
0.32
Sauermann US_SI3100_05 Page 2 Update 21/07/2009
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