Tekmar tekmarNet4 Setpoint Control 162 Wiring Brochure

Tekmar tekmarNet4 Setpoint Control 162 Wiring Brochure

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- Wiring Brochure
tekmarNet
®
4 Setpoint Control 162
1
2
Information
Application
Brochure
Choose controls
Design your
to match
mechanical
application
applications
Overview
The following brochure describes how to wire the tekmarNet
for heat or cool and the other for a recirculation pump. The 162 has one sensor input.

Table of Contents

Definitions .......................................................................2
Rough-In Wiring .............................................................2
Remove the Wiring Cover ..............................................3
Mounting the Setpoint Control .......................................3
Wiring Symbols ...............................................................3
3
Rough In
Brochure
Wiring
Rough-in
wiring
instructions
tN4 Network
24 V (ac) Power
Sensor Input
4
Wiring
Brochure
Wiring and
installation of
specific control
®
4 (tN4) Setpoint Control 162. The 162 has two outputs, one
tN4 Setpoint Control 162
One Stage Heat / Cool
Power:
Relays:
/
DIP
Switches
Electrical Drawings ......................................................3-5
Wiring the Setpoint Control .............................................6
Troubleshooting the Wiring .............................................7
Testing the Wiring ...........................................................7
Technical Data ................................................................8
1 of 8
5
6
Data
Brochure
Control settings
Record settings &
and sequence of
wiring details for
operation
future reference
Relay
Jumper
Contacts
Cut jumper to
isolate relay
Feb 2006
Lot 1948
Meets Class B:
Canadian ICES
FCC Part 15
24 V ±10% 50/60 Hz 3.2 VA
24 V (ac) 2 A
© 2008
W 162
12/08
Job
Record
W 162 - 12/08

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Summary of Contents for Tekmar tekmarNet4 Setpoint Control 162

  • Page 1: Table Of Contents

    - Wiring Brochure W 162 tekmarNet ® 4 Setpoint Control 162 12/08 Information Application Rough In Wiring Data Brochure Brochure Wiring Record Brochure Brochure Wiring and Control settings Choose controls Design your Rough-in Record settings & installation of and sequence of to match mechanical wiring...
  • Page 2: Definitions

    Defi nitions The following defined terms and symbols are used throughout this manual to bring attention to the presence of hazards of various risk levels, or to important information concerning the life of the product. – Caution: Refer to accompanying documents. –...
  • Page 3: Remove The Wiring Cover

    Remove the Wiring Cover To remove the wiring cover: Push tab Remove cover • Place a small slot screwdriver or similar tool into the slot located on the top of the control. • While pushing against the plastic tab, pull the top of the front cover so that it pivots around the bottom edge of the control’s base.
  • Page 4 Electrical Application 162 E1 Description: Setpoint Control used with tN4 System Zone Managers. For product instructions see brochure Use at least 194°F (90°C) conductors Sensor Recirculation Heat Zone Zone Zone Manager Heat Recirculation Zone Pump Zone Pump © 2008 W 162 - 12/08 4 of 8...
  • Page 5 Electrical Application 162 E2 Description: Setpoint Control used as a stand alone device. Relay 1 is used to cycle a pump to provide heat. Relay 2 is used to operate a recirculation pump. Legend: P1 = Pump cycled for heating P2 = Recirculation Pump Relay 003 Relay 003...
  • Page 6: Wiring The Setpoint Control

    Wiring the Setpoint Control Power 24 V (ac) Terminals 2, 3 Wire 24 V (ac) to terminals C and R. If a Zone Manager is used: • Connect C on the setpoint control to C on the proper zone of the Zone Manager. •...
  • Page 7: Troubleshooting The Wiring

    Troubleshooting the Wiring General The following tests are to be performed using standard testing practices and procedures and should only be carried out by properly trained and experienced persons. R Com S1 A good quality electrical test meter, capable of reading from at least 0 - 300 V (ac), 0 - 2,000,000 Ohms, and testing for continuity is essential to properly test the wiring and sensors.
  • Page 8: Technical Data

    – Included Universal Sensor 071 – Optional tekmar type #070, 071, 072, 073, 076, 077, 078, 079, 082, 083, 084 The installer must ensure that this control and its wiring are isolated and / or shielded from strong sources of electromagnetic noise.

This manual is also suitable for:

Tn4 setpoint control 162

Table of Contents