AUTOMATIC TRANSFER SWITCH

The Norden Automatic Transfer Switch (ATS) offers a dependable solution for managing power continuity and safety for critical systems. Designed to automatically and seamlessly switch from the primary to a secondary power source upon failure, this ATS ensures uninterrupted operation of essential equipment. It is equipped with comprehensive monitoring capabilities that allow for the real-time tracking of load currents and system status. This ATS not only alerts users through various methods—including audible and visual signals, email, and SNMP notifications—but also provides detailed power parameter information accessible via RS232 serial communication. For more advanced needs, the intelligent ATS model includes a hot-swap SNMP card that enables enhanced remote monitoring and management functionalities. Users can leverage HTTP/HTTPS and SNMP protocols to remotely access input/output status and receive detailed alarm notifications, ensuring proactive management of power supply systems.

The Norden Automatic Transfer Switch (ATS) offers a dependable solution for managing power continuity and safety for critical systems. Designed to automatically and seamlessly switch from the primary to a secondary power source upon failure, this ATS ensures uninterrupted operation of essential equipment. It is equipped with comprehensive monitoring capabilities that allow for the real-time tracking of load currents and system status. This ATS not only alerts users through various methods—including audible and visual signals, email, and SNMP notifications—but also provides detailed power parameter information accessible via RS232 serial communication. For more advanced needs, the intelligent ATS model includes a hot-swap SNMP card that enables enhanced remote monitoring and management functionalities. Users can leverage HTTP/HTTPS and SNMP protocols to remotely access input/output status and receive detailed alarm notifications, ensuring proactive management of power supply systems.

FEATURES

  •  Rapid Transfer Technology 

Seamlessly switches between Source A and Source B within 10-16 milliseconds to maintain uninterrupted power supply for IT devices.

  •  Energy Efficiency Optimization

Enhances energy management in IT environments through real-time monitoring of current and voltage and includes automatic alarms                 
for threshold exceedances.

  • Overload Protection

Features a built-in overload protector to safeguard IT devices from accidental overload damage.

  • Upgradable Design

Allows users to easily upgrade from a basic to an intelligent ATS by inserting a hot-swappable Network Management Card, enabling remote             
monitoring and management via a web interface or SNMP platform.


SpecificationsBasic Automatic Transfer Switch (Locally Monitored)
Intelligent Automatic Transfer Switch (Remotely Monitored)

Power Input
Power Supply A/B 

Power Supply A/B

Power Transfer Time
10 ~16 ms 

10 ~16 ms 

Input Voltage
230 V

230 V

Frequency 
50 / 60Hz

50 / 60Hz

Max. Input Load Current
16A / 32A

16A / 32A

Input Type
Horizontal 1U :
IEC 60320 C20 Socket Inlet / IEC 60309 Industrial Plug Input
Horizontal 1U : 
IEC 60320 C20 Socket Inlet / IEC 60309 Industrial Plug Input 

Horizontal 2U:
IEC 60309 Industrial Plug 
Horizontal 2U:
IEC 60309 Industrial Plug 
Output Voltage
230 V

230 V

Max. Output Load Current
16A / 32A

16A / 32A

Outlet Type
IEC 60320 C13 & C19 , IEC 60309 Industrial Connector

IEC 60320 C13 & C19 , IEC 60309 Industrial Connector

Operating Temperature
0 °C to + 45 °C

0 °Cto + 45 °C

Storage Temperature
-20 °C to + 70 °C

-20 °C to + 70 °C

Operating Humidity 
5 ~ 95 %

5 ~ 95 %

Storage Humidity 
5 ~ 95 %

5 ~ 95 %

Operating Elevation 
0 – 3000 Meters
0 – 3000 Meters

Serial Communication Port 
RS232 Port x 1 

RS232 Port x 1 

Net Port
None 

10 / 100Mbps Port x 1

Logical Port
Φ 3.5mm Earphone Jack x 1 ( To connect audible and visible alarm )

Φ 3.5mm Earphone Jack x 1 ( To connect audible and visible alarm )

Access Mode 
Serial Port

Serial Port, SNMP V1 / V2c / V3, Http / Https, Telnet

Monitoring Parameters 
Voltage ( V ) , Current ( A ) 

Voltage ( V ) , Current ( A )

Alarm ( When total load current/voltage exceed the threshold and Power Failure ) 
Buzzer beeping & Display flashing 

Buzzer beeping & Display flashing, Alarm Email / SNMP trap information

LED Screen ( 3 Digits in Red ) Display Accuracy 
Current : ±1%+2 digits Voltage : ±1%+3 digits

Current : ±1%+2 digits Voltage : ±1%+3 digits

Mounting Style
2 Ends Brackets 

2 Ends Brackets 

Mounting Distance
465 mm

465 mm