Tekmar Pump Sequencer 132 Data Brochure

- Data Brochure
Pump Sequencer 132
The Pump Sequencer 132 is designed to provide pump control for either stand-by or 2-stage operation. In stand-by mode, the 132
automatically switches over from the lead pump to the stand-by pump during a pump failure. In 2-stage mode, the 132 turns on the
second stage pump to meet additional flow requirements.
Additional functions include:
• Warm Weather Shut Down (WWSD)
• Exercising
• Equal Run Time Rotation
• Alert per Pump or Alert Levels
Note:
Pump demand must
be powered with 20 to
260 V (ac) before the
pump will turn on.
Input
Pump
Demand
Signal
Input
2-Stage
Demand
Signal
Clear Alert
Pump Sequencer 132
Stand-by / 2-Stage
1 2 3 4 5 6
Pump 2-Stage Flow
Use supply wires suitable for
120°F (50°C) above ambient Demand Demand Proof
Input Output
Flow Proof Pump
Signal
• Adjustable flow proof delay
• Test sequence to ensure proper component operation
• 120 V (ac) power supply
• CSA C US certified (approved to applicable UL standards)
Pum p
1 2
Auto
Power
Of f
Stand-by
WWSD
70°F
Pump Demand
2-Stage Demand
Flow Proof
35
Of f
WWSD
Pump 1 Alert A
Pump 2 Alert B
T est
Made in Canada by
tekmar Control Systems Ltd.
Power:
Pump Relays:
US
Alert Relays:
Demands:
8 9 10 11 12
7 13 14 15 16
Pump Pump
Power
Alert Alert
1 1 2 2 N L
A A
B B
Output Input
Pump 120 V (ac) Power
Supply
1 of 12
2-Stage
30 second Delay
Exercising
Alert per Pump
Alert Levels
Of f
10 second Delay
96 hours
48
144
100 168
12 Of f
Frequency of Rotation
off not testing
red testing
red testing paused
Meets Class B
Canadian ICES
FCC Part 15
120 V ± 10% 60 Hz 6 VA
240 V (ac) 10 A 1/2 hp, pilot duty 720 VA
240 V (ac) 10 A 1/3 hp, pilot duty 240 VA
20 to 260 V (ac) 2 VA
Do not apply power
17 18
Signal wiring
must be rate d
Outdoor
at least 300 V.
Sensor
Input
Outdoor
Sensor
Optional
Output
Alert
Output
Alert
© 2010
D 132
04/10
D 132 - 04/10