Tekmar 482 tN4 Gateway Bedienungsanleitung PDF herunterladen (Seite 5)

Electrical Application 482 E2

Category 5 Cable (< 150 feet, 45 m)

tN4 Gateway 482

RS 232

Test

Power: 115 V ±10% 60 Hz 45 mA

Designed and assembled in Canada by

tekmar Control Systems Ltd.

tektra 1017-02

tN4 Bus 0

tN4 Bus 1

tN4 Bus 2

tN4 Bus 3

tN4 Bus 4

Power

Date Code

not testing

testing

testing paused

oﬀ

red

Caution: Signal wiring must be rated at least 300 V.

H2051A

Power

tN4

Do not apply power

RS 232

To RS 232 Serial Port

Adapter

Reporting Enable

Power-On State

Oﬀ

Dual Zone Manager 337

Meets Class B: Canadian

ICES & FCC Part 15

Made in

Canada

Power Fuse: T15 A 250 V

15 A

Zone A1

Zone A2

Power

Zone Group Pump A

Zone A3

Zone B1

Zone B2

Zone B3

tN4

tektra 996-02

For product instructions, see brochure

Input Power: 115 V (ac) ±10% 60 Hz, 15.5 A

Relay Rating: 115 V (ac) 5 A

All Loads Using Input Power: 15 A

Caution! Disconnect All

Power before Opening

Limited power available, see wiring brochure

For product literature:

www.tekmarcontrols.com

Zone Group Pump B

23456789101112 13 14 15 16 20

H7005B

32 33 34 35 36 37 38 39 40 41 42 43

17 18 19

21 22 23 24

26 27

24 V (ac) Fuse: T2.5 A 250 V

28 29 30 31

On/Oﬀ

Zone Group

Pump A Delay

Zone Group

Pump A

Zone Group

Pump B Delay

Zone Group

Pump B

tN4 C C CWWRRPmp tN4 tN4 C WRtN4 C WRRtN4 C WtN4 RCWtN4

Input Power Zn Grp Zn Grp Zone A1 Zone A2 Zone A3 Zone B1 Zone B2 Zone B3

Zn Grp B B tNt Zone A1 tNt Zone A2 tNt Zone A3 tNt Zone B1 tNt Zone B2 tNt Zone B3

L Pmp A Pmp B C Vlv C Vlv C Vlv C Vlv C Vlv C Vlv

Supply

/signal wires 90°C min.

52 53 54 55 56 57 58 59 60 61 62 63 64 65

Boiler DHW Setpoint C C2 tN4 C Com Boil Mix Com Out+Opn Cls

Demand Demand 24 V (ac) Boil/Mix2 R R Mod (dc)

66 67 68 69 70

–

Primary Mix Sys P1

10 A

max.

75 76 77 78

DHW Variable Speed

71 72 73 74

Pump Pump

Pump NPump

tN4

H7008B

tN4 Boiler / Mix 2

Boil Sens Sup / Ret

Boiler On-Oﬀ / Mod

Oﬀ / tekmar Stager

Oﬀ / Flushing

Powered OutputOutput 1 VA

Floating Output:

24 V (ac) 8 VA

Made in Canada

Meets Class B: Canadian

ICES & FCC Part 15

Test

Var. Pump Fuse

T2.5 A 250 V

Universal Reset Module 422

Item

tektra 991-03

Var. Pump: 115 V (ac) 2.5 A

Demands: 20 - 260 V (ac)

Relay Rating: 115 V (ac) 5 A

Do not apply power

2.5 A

Description: A Universal Reset Module 422 and Duel Zone Manager 337 are connected to a tN4 Gateway 482.

Refer to W 422 and W 337 wiring brochures for complete wiring schematic.

1 2 3 4 5 6 7 8 9 10 11 12

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