Raypak Temp-Tracker Spezifikationen PDF herunterladen (Seite 31)

TempTracker mod+ & TempTracker mod+ Extension Installation Manual 31

MULTIPLE MODULATING BOILERS

HEATING WITH BUFFER TANK WIRING DIAGRAM

--------

SYSTEM

A

B

C

D

1

2

RUNPROGRAM

DO NOT APPLY ANY VOLTAGE

TO INPUT TERMINALS

3

4

5

6

7

8

9

10

11

12

13

15

14

17

16

18

20

19

21

24

23

29

25

27

26

28

32

30

31

L

N

-

+

+

T

T

O

O

RS-485

mA

GND

VLT

SYS

A

B

C

D

PWR

CUR / VLT

A

-

+

+

mA

GND

VLT

-

+

+

mA

GND

VLT

+

+

mA

22

-

GND

VLT

+

mA

TEMP

OUTDOOR

O

O

TEMP

SYSTEM

EXTENSION

MODULE

CUR / VLT

B

CUR / VLT

C

CUR / VLT

D

PROVE

/DHW

FOR ALL CIRCUITS

120VAC, 6A RESISTIVE

OUTPUT RATINGS:

1A PILOT DUTY, 15A TOTAL

115VAC 60Hz , 30VA MAX

INPUT RATINGS:

USE COPPER WIRE,

CLASS 1 WIRE ONLY.

CAUTION

: RISK OF ELECTRIC SHOCK

More than one disconnect switch may be required

to de-energize the equipment before servicing.

Boiler 1

Boiler 2

Boiler 3

Boiler 4

Boiler 1

Boiler 2

Boiler 3

Boiler 4

4 - 20 mA

Signal Outputs

Outdoor Sensor

System Sensor

SHUTDOWN

/SETBACK

/TSTAT

L

N

System Pump

L

N

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