Tekmar Pump Sequencer 132 - User Manual

- Data Brochure
Pump Sequencer 132
D 132
04 /10
1 of 12 © 2010 D 132 - 04/10
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
• 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)
Input
Outdoor
Sensor
Optional
Output
PumpPump
Input
120 V (ac) Power
Supply
Input
Pump
Demand
Signal
US
Made in Canada by
tekmar Control Systems Ltd.
Power:
Pump Relays:
Alert Relays:
Demands:
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
Signal wiring
must be rate d
at least 300 V.
H1197E
Test
1
2
Pump
Demand
3
4
2-Stage
Demand
5
6
Flow
Proof
89101112
1
1
2
7
17 18
Outdoor
Sensor
Pump
2
Clear Alert
Pump 1
Pump 2
Alert A
Alert B
Flow Proof
2-Stage Demand
Pump Demand
WWSD
Power
WWSD
35
Off
70°F
100
Frequency of Rotation
12
Off
96 hours
168
not testing
testing
testing paused
off
red
red
13 14
Alert
15 16
Alert
A
A
B
B
Input
2-Stage
Demand
Signal
Output
Do not apply power
Output
Alert
Output
Alert
2-Stage
Alert Levels
Pum p
1 2
Auto
30 second Delay
Exercising
Alert per Pump
Off
10 second Delay
Off
Stand-by
Pump Sequencer 132
Stand-by / 2-Stage
Input
Flow Proof
Signal
48
144
Use supply wires suitable for
120°F (50°C) above ambient
Pump
N
L
Power
Meets Class B
Canadian ICES
FCC Part 15
Note:
Pump demand must
be powered with 20 to
260 V (ac) before the
pump will turn on.

Summary

Pump Sequencer 132 Overview

Product Description and Features

Describes the primary function of the Pump Sequencer 132 for stand-by or 2-stage operation and lists its features.

Control Panel and Connections Diagram

Illustrates the physical layout of the Pump Sequencer 132 control panel and its input/output terminal connections.

Sequence of Operation

General Operation, Modes, and Demands

Covers powering up, stand-by/2-stage operational modes, and how pump demand signals are generated.

Flow Proof, Rotation, Exercising, and WWSD

Details flow proof requirements, delay, testing, pump rotation, exercising function, and Warm Weather Shut Down.

2-Stage Demand and Alert Operation

Explains 2-stage demand generation and the two alert operation modes: Alert Levels and Alert per Pump.

Installation and Wiring

Preparation and Input Connections

Covers getting ready, mounting the base, rough-in wiring, and connecting power, pump demand, and 2-stage demand inputs.

Output and Sensor Connections

Details flow proof input, pump and alert output connections, and the optional outdoor sensor connection.

Testing, Settings, and Errors

Testing Procedures

Covers testing power supply, inputs, outputs, the test sequence steps, and error handling.

Settings and DIP Switch Configuration

Details Warm Weather Shut Down, Frequency of Rotation, and all DIP switch settings for operational modes.

Error Message Indicators

Explains how indicator lights and alert contacts signal specific faults detected by the control.

Technical Data and Warranty

Product Specifications

Lists technical details including weight, dimensions, approvals, power supply, and component ratings.

Limited Warranty and Returns

Explains the limited warranty terms, conditions, exclusions, and the product return procedure.

Tekmar Pump Sequencer 132 Specifications

General

Category	Control Systems
Type	Pump Sequencer
Model	132
Number of Pumps	Up to 4
Input Voltage	24 VAC
Enclosure Rating	NEMA 1
Operating Temperature	0 to 50 °C