104
(3.) One Form--C supervision (trouble) relay to control the operation of the Trouble LED on a remote test/reset
station.
(4.) Capable of direct connection to two individual detector modules.
(5.) Can be wired to up to 14 other duct smoke detectors for multiple fan shutdown applications.
17. Time Guard
a. Shall prevent compressor short cycling by providing a 5--minute delay (
±
2 minutes) before restarting a com-
pressor after shutdown for any reason.
b. One device shall be required per compressor.
18. Electric Heat:
a. Heating Section
(1.) Heater element open coil resistance wire, nickel--chrome alloy, 0.29 inches inside diameter, strung through
ceramic insulators mounted on metal frame. Coil ends are staked and welded to terminal screw slots.
(2.) Heater assemblies are provided with integral fusing for protection of internal heater circuits not exceeding
48 amps each. Auto reset thermo limit controls, magnetic heater contactors (24V coil) and terminal block
all mounted in electric heater control box (minimum 18 ga galvanized steel) attached to end of heater
assembly.
Copyright 2011 Carrier Corp.
S
7310 W. Morris St.
S
Indianapolis, IN 46231
Printed in U.S.A.
Edition Date: 01/11
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Catalog No: 50TCQ---05PD
Replaces: 50TCQ--- 03PD
50TC
Q
Содержание WeatherMaker 50TCQ*07
Страница 21: ...21 WEIGHTS DIMENSIONS C09016 Fig 1 Dimensions 50TCQ 04 07 50TCQ ...
Страница 24: ...24 WEIGHTS DIMENSIONS cont C08677B Fig 5 Dimensions 50TCQ 08 09 50TCQ ...
Страница 25: ...25 WEIGHTS DIMENSIONS cont C10393 Fig 6 Dimensions 50TCQ 08 09 50TCQ ...
Страница 27: ...27 WEIGHTS DIMENSIONS cont C10369 Fig 9 Curb Dimensions 50TCQ 08 09 50TCQ ...
Страница 28: ...28 WEIGHTS DIMENSIONS cont C09556A Fig 10 Dimensions 50TCQ 12 50TCQ ...
Страница 29: ...29 WEIGHTS DIMENSIONS cont Horizontal Connections Economizer C10409 Fig 11 Dimensions 50TCQ 12 50TCQ ...
Страница 31: ...31 WEIGHTS DIMENSIONS cont C10370 Fig 14 Curb Dimensions 50TCQ 12 50TCQ ...
Страница 32: ...32 WEIGHTS DIMENSIONS cont C09895A Fig 15 Dimensions 50TCQ 14 50TCQ ...
Страница 33: ...33 WEIGHTS DIMENSIONS cont C09895A Fig 16 Dimensions 50TCQ 14 50TCQ ...
Страница 35: ...35 WEIGHTS DIMENSIONS cont C10251 Fig 19 Curb Dimensions 50TCQ 14 50TCQ ...
Страница 87: ...87 TYPICAL WIRING DIAGRAMS C09063 Fig 28 1 Stage Cooling Typical Power Diagram 50TCQ ...
Страница 88: ...88 TYPICAL WIRING DIAGRAMS cont C09065 Fig 29 2 Stage Cooling Typical Power Diagram 50TCQ ...
Страница 89: ...89 TYPICAL WIRING DIAGRAMS cont C09066 Fig 30 PremierLink Option Diagram 50TCQ ...
Страница 90: ...90 TYPICAL WIRING DIAGRAMS cont C09067 Fig 31 Multi Protocol Option Diagram 50TCQ ...
Страница 91: ...91 C09062 Fig 32 1 Stage Typical Wiring Diagram 50TCQ ...
Страница 92: ...92 C09064 Fig 33 2 Stage Typical Wiring Diagram 50TCQ ...