Infra Power UM-IP-ATS-Q421V1 Automatic Transfer Switch User Manual

: June 6, 2024
: Infra Power

Infra Power UM-IP-ATS-Q421V1 Automatic Transfer Switch User Manual

User Manual – Automatic Transfer Switch

230V Amp : 10A / 16A Outlet : C13 / C19

208V Amp : 20A Outlet : C13 / C19

110V Amp : 15A / 20A Outlet : US NEMA

Designed and manufactured by Austin Hughes

Legal Information

First English printing, December 2021 Information in this document has been carefully checked for accuracy; however, no guarantee is given to the correctness of the contents. The information in this document is subject to change without notice. We are not liable for any injury or loss that results from the use of this equipment.

Safety Instructions
Please read all of these instructions carefully before you use the device. Save this manual for
future reference.

Unplug equipment before cleaning. Don’t use liquid or spray detergent; use a moist cloth.
Keep equipment away from excessive humidity and heat. Preferably, keep it in an air-conditioned environment with temperatures not exceeding 40º Celsius (104º Fahrenheit).
When installing, place the equipment on a sturdy, level surface to prevent it from accidentally falling and causing dam age to other equipment or injury to persons nearby.
When the equipment is in an open position, do not cover, block or in any way obstruct the gap between it and the power supply. Proper air convection is necessary to keep it from overheating.
Arrange the equipment’s power cord in such a way that others won’t trip or fall over it.
If you are using a power cord that didn’t ship with the equipment, ensure that it is rated for the voltage and current labelled on the equipment’s electrical ratings label. The voltage rating on the cord should be higher than the one listed on the equipment’s ratings label.
Observe all precautions and warnings attached to the equipment.
If you don’t intend on using the equipment for a long time, disconnect it from the power outlet to prevent being dam aged by transient over-voltage.
Keep all liquids away from the equipment to minimize the risk of accidental spillage. Liquid spilled on to the power supply or on other hardware may cause damage, fi re or electrical shock.
Only qualifi ed service personnel should open the chassis. Opening it yourself could damage the equipment and invali date its warranty.
If any part of the equipment becomes damaged or stops functioning, have it checked by qualifi ed service personnel.

What the warranty does not cover

Any product, on which the serial number has been defaced, modifi ed or removed.
Damage, deterioration or malfunction resulting from:
Accident, misuse, neglect, fi re, water, lightning, or other acts of nature, unauthorized product modifi cation, or failure to follow instructions supplied with the product.
Repair or attempted repair by anyone not authorized by us.
Any damage of the product due to shipment.
Removal or installation of the product.
Causes external to the product, such as electric power fl uctuation or failure.
Use of supplies or parts not meeting our specifi cations.
Normal wear and tear.
Any other causes which does not relate to a product defect.
Removal, installation, and set-up service charges.

Regulatory Notices Federal Communications Commission (FCC)

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. Any changes or modifi cations made to this equipment may void the user’s authority to operate this equipment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Re-position or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit diff erent from that to which the receiver is connected.

Unpacking

The equipment comes with the standard parts shown in package content. Check and make sure they are
included and in good condition. If anything is missing, or damaged, contact the supplier immediately.
Part I. ATS Installation & Connection < 1.1 > Package Content

Rackmount ATS unit x 1
Mounting Bracket ( set of 3 ) x 1
M3.2*4.5 mm screw x 12

< 1.2 > Product Overview

Infra Power Rackmount Automatic Transfer Switch ( ATS ) with dual power input provides reliable and redundant power for single-corded equipment. By the input preference switch, users can defi ne the
preferred power source. If the primary source is unavailable, the ATS will seamlessly source power from the secondary source without power interruption and downtime. The entire ATS series are designed
with a local current meter to easily observe power status and device load.

Local Current Meter
Input Preference Switch
Circuit Breaker
Power LED – primary input
Power LED – secondary input
Power LED – outlets
Primary Input attached with 3M cord & inlet plug
Secondary Input attached with 3M cord & inlet plug
Outlets

< 1.3 > Installation

Before Installation

It is very important to mount the equipment in a suitable cabinet or on a stable surface.
Make sure the place has a good ventilation, is out of direct sunlight, away from sources of excessive dust, dirt, heat, water, moisture and vibration.

All electrical power and power control wiring must be installed by a qualifi ed electrician
and comply with local and national regulations.

Don’t exceed the outlet, branch or phase limitations

Step 1

Use the provided screws to attach the mounting bracket set ( set of 3 ).

Step 2

Use the M6 screw set to secure the ATS to your rack ( M6 screws not provided ).

Step 3

Use the cable ties to fasten each power cord to the cord retention tray ( cable ties not provided ).

< 1.4 > Power Sources Connection

Step 1 : Before Power Source Connection

This Transfer Switch requires that the applied AC waveforms from both power sources be in phase with respect to each other. Failure to
do so can potentially damage the unit and create an unexpected.

HIGH VOLTAGE

to be present on the pins of either the Primary Source or Secondary Source plug when disconnected, or on the Primary Source or Secondary Source output receptacles.
For questions concerning this requirement please contact Austin Hughes Technical Support. E-mail : support@austin-hughes.com

All electrical power and power control wiring must be installed by a qualified electrician and comply with local and national regulations.
Don’t exceed the outlet, branch or phase limitations.

Step 2 : Power Source Connection

Plug the male end of the power cord into the AC power source.

Power Source Association

After the power source connection, the ATS input power LEDs ( primary & secondary input ) will indicate the power ON / OFF status. Then slide the input preference switch to the primary input.

Primary Input / LED	Secondary Input / LED	Output Power Source
ON	ON	Primary
OFF	ON	Secondary
ON	OFF	Primary
OFF	OFF	OFF

< 1.5 > Devices Connection

Step 1 : Before connect the devices to the ATS outlet, please keep the device’s on / off switch in the off position.
Step 2 : After connect the devices to the ATS outlet, please power on the device.
Step 3 : Fasten device’s power cord to the cord retention tray with cable ties.
Do not exceed the ATS maximum current loads.

Part II. Model & Specifi cation

< 2.1 > 230V ATS Models

Model List – 10 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8C13-10A_C14| 1U| C13 x 8| ****

C14

input plug

ATS-H10C13-10A_C14| 1U| C13 x 10
ATS-H12C13-10A_C14| 2U| C13 x 12
ATS-H16C13-10A_C14| 2U| C13 x 16

Model List – 16 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8C13-16A_EN| 1U| C13 x 8| ****

EN16 60309

input plug

ATS-H10C13-16A_EN| 1U| C13 x 10
ATS-H12C13-16A_EN| 2U| C13 x 12
ATS-H16C13-16A_EN| 2U| C13 x 16
ATS-H20C13-16A_EN| 2U| C13 x 20
ATS-H8C13 / 1C19-16A_EN| 1U| C13 x 8 + C19 x 1
ATS-H16C13 / 2C19-16A_EN| 2U| C13 x 16 + C19 x 2

Model List – 16 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8C13-16A_C20| 1U| C13 x 8| ****

C20

input plug

ATS-H10C13-16A_C20| 1U| C13 x 10
ATS-H12C13-16A_C20| 2U| C13 x 12
ATS-H16C13-16A_C20| 2U| C13 x 16
ATS-H20C13-16A_C20| 2U| C13 x 20
ATS-H8C13 / 1C19-16A_C20| 1U| C13 x 8 + C19 x 1
ATS-H16C13 / 2C19-16A_C20| 2U| C13 x 16 + C19 x 2

< 2.1 > 230V ATS Specification

Electrical

| Nominal input voltage| 200 ~ 230V
---|---|---
Acceptable input voltage| ±10% nominal
Input frequency| 50 / 60Hz
Inlet plug & cord| 2 x C14 / C20 / EN16 60309 plug with 3-meter cord
Outlet connectors| Multiple C13 / C19 outlets
Local meter| 3-digital LED current meter
Overload protection| 1 x 10-amp circuit breaker for C14 inlet

1 x 16-amp circuit breaker for C20 / EN16 60309 inlet

Transfer time| 10 – 16ms typical
Electrical endurance| 1 x 10 5 operations
Power consumption| Approx. 8VA

Physical

| Product dimensions ( 1U ) Packing dimensions ( 1U ) Net weight

Gross weight

| 442 x 270 x 43.5 mm ( W x D x H )
---|---|---
540 x 540 x 150 mm ( W x D x H )
4.6 kg / 10.1 lb
5.1 kg / 11.2 lb
Product dimensions ( 2U ) Packing dimensions ( 2U ) Net weight

Gross weight

| 442 x 270 x 87.5 mm ( W x D x H )
540 x 540 x 150 mm ( W x D x H )
5.5 kg / 12.1 lb
6.8 kg / 15 lb
Chassis color / materials| Dark / Steel

Environmental

| Operating temperature

Storage temperature

| -5 to 60°C degree ( 23 to 140°F )
---|---|---
-25 to 65°C degree ( 13 to 149°F )
Operating humidity

Storage humidity

| 0~95%, non-condensing
0~95%, non-condensing

Compliance

| EMC| FCC & CE
---|---|---
Safety| LVD
Environment| RoHS2 & REACH compliant

< 2.2 > 208V ATS Models

Model List – 20 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8C13-20A_L6-20P| 1U| C13 x 8| ****

L6-20P

input plug

ATS-H10C13-20A_L6-20P| 1U| C13 x 10
ATS-H12C13-20A_L6-20P| 2U| C13 x 12
ATS-H16C13-20A_L6-20P| 2U| C13 x 16
ATS-H20C13-20A_L6-20P| 2U| C13 x 20
ATS-H8C13 / 1C19-20A_L6-20P| 1U| C13 x 8 + C19 x 1
ATS-H16C13 / 2C19-20A_L6-20P| 2U| C13 x 16 + C19 x 2

< 2.2 > 208V ATS Specifi cation

Electrical

| Nominal input voltage| 208V
---|---|---
Acceptable input voltage| ±10% nominal
Input frequency| 50 / 60Hz
Inlet plug & cord| 2 x L6-20P plug with 3-meter cord
Outlet connectors| Multiple C13 / C19 outlets
Local meter| 3-digital LED current meter
Overload protection| 1 x 20-amp circuit breaker
Transfer time| 10 – 16ms typical
Electrical endurance| 1 x 10 5 operations
Power consumption| Approx. 8VA

Physical

| Product dimensions ( 1U ) Packing dimensions ( 1U ) Net weight

Gross weight

| 442 x 270 x 43.5 mm ( W x D x H )
---|---|---
540 x 540 x 150 mm ( W x D x H )
4.6 kg / 10.1 lb
5.1 kg / 11.2 lb
Product dimensions ( 2U ) Packing dimensions ( 2U ) Net weight

Gross weight

| 442 x 270 x 87.5 mm ( W x D x H )
540 x 540 x 150 mm ( W x D x H )
5.5 kg / 12.1 lb
6.8 kg / 15 lb
Chassis color / materials| Dark / Steel

Environmental

| Operating temperature

Storage temperature

| -5 to 60°C degree ( 23 to 140°F )
---|---|---
-25 to 65°C degree ( 13 to 149°F )
Operating humidity

Storage humidity

| 0~95%, non-condensing
0~95%, non-condensing

Compliance

| EMC| FCC & CE
---|---|---
Safety| LVD
Environment| RoHS2 & REACH compliant

Model List – 15 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8US-15A_5-15P| 1U| NEMA x 8| ****

NEMA 5-15P

input plug

ATS-H10US-15A_5-15P| 1U| NEMA x 10
ATS-H12US-15A_5-15P| 2U| NEMA x 12
ATS-H16US-15A_5-15P| 2U| NEMA x 16
ATS-H20US-15A_5-15P| 2U| NEMA x 20

Model List – 20 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8US-20A_L5-20P| 1U| NEMA x 8| ****

NEMA L5-20P

input plug

ATS-H10US-20A_L5-20P| 1U| NEMA x 10
ATS-H12US-20A_L5-20P| 2U| NEMA x 12
ATS-H16US-20A_L5-20P| 2U| NEMA x 16
ATS-H20US-20A_L5-20P| 2U| NEMA x 20

< 2.3 > 110V ATS Models

Model List – 15 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8US-15A_5-15P| 1U| NEMA x 8| ****

NEMA 5-15P

input plug

ATS-H10US-15A_5-15P| 1U| NEMA x 10
ATS-H12US-15A_5-15P| 2U| NEMA x 12
ATS-H16US-15A_5-15P| 2U| NEMA x 16
ATS-H20US-15A_5-15P| 2U| NEMA x 20

Model List – 20 Amp

| Height| Outlet| Inlet x 2

( 3M cord attached )

---|---|---|---
ATS-H8US-20A_L5-20P| 1U| NEMA x 8| ****

NEMA L5-20P

input plug

ATS-H10US-20A_L5-20P| 1U| NEMA x 10
ATS-H12US-20A_L5-20P| 2U| NEMA x 12
ATS-H16US-20A_L5-20P| 2U| NEMA x 16
ATS-H20US-20A_L5-20P| 2U| NEMA x 20

< 2.3 > 110V ATS Specifi cation

Electrical

| Nominal input voltage| 110V
---|---|---
Acceptable input voltage| ±10% nominal
Input frequency| 50 / 60Hz
Inlet plug & cord| 2 x NEMA 5-15P / L5-20P plug with 3-meter cord
Outlet connectors| Multiple NEMA 5-20R outlets
Local meter| 3-digital LED current meter
Overload protection| 1 x 15-amp circuit breaker for NEMA 5-15P inlet 1 x 20-amp circuit breaker for NEMA L5-20P inlet
Transfer time| 10 – 16ms typical
Electrical endurance| 1 x 10 5 operations
Power consumption| Approx. 8VA

Physical

| Product dimensions ( 1U ) Packing dimensions ( 1U ) Net weight

Gross weight

| 442 x 270 x 43.5 mm ( W x D x H )
---|---|---
540 x 540 x 150 mm ( W x D x H )
4.6 kg / 10.1 lb
5.1 kg / 11.2 lb
Product dimensions ( 2U ) Packing dimensions ( 2U ) Net weight

Gross weight

| 442 x 270 x 87.5 mm ( W x D x H )
540 x 540 x 150 mm ( W x D x H )
5.5 kg / 12.1 lb
6.8 kg / 15 lb
Chassis color / materials| Dark / Steel

Environmental

| Operating temperature

Storage temperature

| -5 to 60°C degree ( 23 to 140°F )
---|---|---
-25 to 65°C degree ( 13 to 149°F )
Operating humidity

Storage humidity

| 0~95%, non-condensing
0~95%, non-condensing

Compliance

| EMC| FCC & CE
---|---|---
Safety| LVD
Environment| RoHS2 & REACH compliant

The company reserves the right to modify product specifi cations without prior notice and assumes no responsibility
for any error which may appear in this publication.
All brand names, logo and registered trademarks are properties of their respective owners.
Copyright 2021 Austin Hughes Electronics Ltd. All rights reserved.