Delta Products HEX150PC Data Sheet

External door mount

HEX150PC series

Dimension drawing

Features Unit

◆ IP55 waterproof at external side

◆ "One touch" dry run t est and dust cleaning

◆ Standalone temperat ure control W/K (W/℉

◆ Clear LED status i ndicator

◆ Dry contact alarm output

Design VDC

◆ Air to air heat exchange

◆ Rated voltage at 48V

◆ Reduntant fan quantity design

◆ High efficiency and reliable fan

◆ Easy installation and maintenance

Operating temperature range -10 ~ +65

* Note : The cooling capacity (W/K , W/°C or W/℉) is defined as Q/ (TI-TA)
Q : Heat dissipation (W) from inside of cabinet
TI : Return temperature of internal air circuit (K , °C or ℉)
TA : Ambient temperature of external air circuit (K , °C or ℉)
* Specifications are subject to change without notice.

Main feature Specification

Dimension (H x W x D)

Cooling capacity

Rated voltage 48

Operating current 2.6 5.8

Opearting power 125 279

Operating voltage range 40 ~ 60

Noise (1.5 meter) 65.0 73.0

Weight 20 (44)

*Note

mm

(inch)

VDC

A

W

°C

dB-A

Kg (Lb)

690 x 550 x 242

(27 x 22 x 10)

100 (56) 135 (75)

)

HEX150PC Heat Exchanger

Instruction Manual

Table of contents

1. Version ......................................................................................................... 1

2. Description ................................................................................................... 1

2-1. General ................................................................................................ 1

2-2. Specification ....................................................................................... 1

2-3. Environmental condition ................................................................... 2

3. Installation ................................................................................................... 2

3-1. Outline drawing .................................................................................. 2

3-2. Mounting panel cutout and waterproof foam sticking .................... 3

4. Electrical specification ................................................................................ 3

4-1. Connection and LED indicator (on HEX panel) ................................ 3

4-2. Standalone control mode ................................................................... 5

5. Mechanical feature ...................................................................................... 6

5-1. Thermal path and Airflow baffle ....................................................... 6

5-2. Configuration ..................................................................................... 6

6. Maintenance and Replacement .................................................................. 7

6-1. Maintenance ....................................................................................... 7

6-2. Replacement ...................................................................................... 8

7. MTBF and Reliability ................................................................................... 8

7-1. MTBF................................................................................................... 8

7-2. Relibability ......................................................................................... 8

8. Safety ............................................................................................................ 9

9. Accessory .................................................................................................... 9

9-1. Power cable ........................................................................................ 9

9-2. Function cable ................................................................................... 9

10. General Safety and Warnings ................................................................... 9

HEX150PC Heat Exchanger Instruction Manual

1. Version

Rev. Description Drawn Approved Issue date

00 Issue spec. Nick Wang Adam Chen 2016/1/25
01 Add sectioni 10 Nick Wang Adam Chen 2016/6/10

2. Description

2-1 . General

Delta Heat Exchanger (HEX) is designed for direct air to air heat

exchange to remove heat from the cabinet.

The internal and the external air circulation loops of the HEX are
separated to prevent the introduction of dust, humidity and dirt. The fan on
the external air loop conforms to IP55 protection rating.

2-2 . Specification

Outline Dimension (H x W x D)

Cooling Capacity (*Note 1)
Rated Voltage VDC 48
Rated Current (*Note 2) A 6.3
Operating Voltage Range VDC 40 - 60
Operating Current A 2.6 5.8
Operating Power Consumption W 125 279
Acoustic Noise at 1.5M (SPL) dB-A 65.0 73.0

Main feature Unit

mm

(in)

W/K (W/℉)

Model Number

HEX150PC

690 x 550 x 242

(27 x 22 x 10)

100 (56) 135 (75)

Weight Kg (Lb) 20 (44)

* Note1 : The cooling capacity (W/K , W/°C or W/℉) is defined as Q/ (TI-TA)

Q : Heat dissipation (W) from inside of cabinet
TI : Return temperature of internal air circuit (K , °C or ℉)
TA : Ambient temperature of external air circuit (K , °C or ℉)

*Note 2 : Rated current is announcement of safety

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