Tekmar 509 Thermostat Installation Manual de usuario descargar pdf (Pagina 10)

© 2012 D 508 - 04/12 10 of 16

Wiring to Unpowered 24 V (ac) Relay

2

1

8

7

3

4

5

6

Zone Pump

NO

POWER

2

Sensor

1

24 V ±10% 50/60 Hz 1.5 VA.

24 V (ac) 2 A Class 2

Installer

Access level

Not used

Power:

Relay:

For 3 wires,

install jumper

R to Rh

944-02

Thermostat 508

One Stage Heat

508

4653

RhRCW

User

Meets Class B:

Canadian ICES

FCC Part 15

Made in

Canada

Apr 2010

Lot 1234

1

2

ON

24 V

N

L

Auxiliary Sensor

24 V (ac)

Class 2

Transformer

115 V (ac)

Unpowered

Relay

Wiring to Switching Relay

Auxiliary Sensor

Zone Pump

L

N

115 V (ac)

W

(T)(T)

R

NO

POWER

2

Sensor

1

24 V ±10% 50/60 Hz 1.5 VA.

24 V (ac) 2 A Class 2

Installer

Access level

Not used

Power:

Relay:

For 3 wires,

install jumper

R to Rh

944-02

Thermostat 508

One Stage Heat

508

4653

RhRCW

User

Meets Class B:

Canadian ICES

FCC Part 15

Made in

Canada

Apr 2010

Lot 1234

1

2

ON

24 V

24 V

W

(T)(T)

R

HNXX HNHN NH

Com

Switching Relay

Zone 1 Zone 2 Zone 3

Class 2

Transformer

W

(T)(T)

R

115 V (ac)

24 V (ac)

Sensor Wires

115 V (ac)

24 V (ac)

Sensor Wires

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 16

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