Delta Products HEX160PA Data Sheet

Internal door mount
HEX160PA series
Dimension drawing
Features Unit
IP55 waterproof at external side
Standalone temperature control
RS-485 function (Optional) W/K (W/
Clear LED status indicator
Dry contact alarm output
Design VDC
Air to air heat exchange
Rated voltage at 48V
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/ (T Q : Heat dissipation (W) from inside of cabinet T T * Specifications are subject to change without notice.
Main feature Specification
Dimension (H x W x D)
Cooling capacity
Rated voltage 48
Operating current 3.1
Opearting power 150
Operating voltage range 40 ~ 60
Noise (1.5 meter) 65.0
Weight 40 (88)
: Return temperature of internal air circuit (K , °C or ℉)
I
: Ambient temperature of external air circuit (K , °C or ℉)
A
*Note
mm
(inch)
A
W
°C
dB-A
Kg (Lb)
1294 x 567 x 243
)
(51 x 23 x 10)
160 (89)
I-TA
)
HEX160PA 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 .................................................................. 6
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. General Safety and Warnings ..................................................................... 9
HEX160PA Heat Exchanger Instruction Manual
1. Version
Rev. Description Drawn Approved Issue date
00 Issue spec. Nick Wang Adam Chen 2016/1/25 01 Add section 9 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 6.0 Operating Voltage Range VDC 40 - 60 Operating Current A 3.1 Operating Power Consumption W 150 Acoustic Noise at 1.5M (SPL) dB-A 65.0 dB-A Weight Kg (Lb) 40 (88)
Main feature Unit
mm
(in)
W/K (W/)
Model Number
HEX160PA
1294 x 567 x 243
(51 x 23 x 10)
160 (89)
* 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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