Delta 1 kVA UPS Amplon Family RT Gen Instruction Manual

: June 1, 2024
: Delta

Table of Contents

Delta 1 kVA UPS Amplon Family RT Gen
Product Usage Instructions
Delta UPS Amplon Family
Rear Panel
Runtime Table
Technical Specifications
Management Solution
What’s in the Box
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Delta 1 kVA UPS Amplon Family RT Gen

Delta-1-kVA-UPS-Amplon-Family-RT-Gen-product

Specifications

Technical Specifications

Model: RT-1K (1 kVA), RT-2K (2 kVA)
Topology: Online double-conversion
Power Rating: 1 kVA (0.9 kW) for RT-1K, 2 kVA (1.8 kW) for RT-2K

Input

Nominal Voltage: 220/230/240 Vac, 1 phase
Voltage Range: 180~280 Vac (full load); 120~300 Vac (50% load)
Frequency: 40~70 Hz
Power Factor: 0.99 (full load)
Connection: IEC C14 x1

Output

Nominal Voltage: 208(1), 220, 230, 240 Vac
Voltage Regulation: < 3% (linear load)
Frequency: Standard
Total Harmonic Distortion (THDv): < 3%
Power Factor: 0.9
Connection: IEC C13 x4, C19 x1
Overload Capability: Up to 150% for short durations
Current Crest Ratio: 3:1

Battery

Battery Type: VRLA, inbuilt battery
Nominal Voltage: 24 Vdc for RT-1K, 48 Vdc for RT-2K
Quantity: 2 pcs for RT-1K, 4 pcs for RT-2K
Runtime: Varies based on load percentage
Charging Time: Approximately 4 hours to reach 90%
Parallel Configuration: Up to 4 EBCs
Charge Current: 1 A

Communication Interface

Display Port: LCD screen with LED indicators
Interfaces: USB, RS232, mini slot (option for Modbus TCP/IP, SNMP), REPO

Physical

Dimensions (W x D x H): 438 x 310 x 86 mm for RT-1K, 438 x 410 x 86 mm for RT-2K
Net Weight: 10.6 kg for RT-1K, 17.9 kg for RT-2K
Packing Dimensions (W x D x H): 600 x 500 x 240 mm for RT-1K, 565 x 700 x 240 mm for RT-2K
Packing Weight: 13.9 kg for RT-1K, 22 kg for RT-2K

Environment

Operating Temperature: Standard range
Humidity: Standard levels
Audible Noise: Standard levels
Altitude: Standard levels
Storage Temperature: Standard range
Ingress Protection: Standard level

Conformance

Safety: Compliant with safety standards
EMC: Compliant with EMC standards
Sustainability: Sustainable design and materials used

Product Usage Instructions

Installation

Select a stable location for the UPS.
Ensure proper ventilation around the UPS unit.
Connect the input power to the UPS using the provided power cord.
If needed, connect additional external battery cabinets (EBC)following the provided guidelines.
Tightly secure all connections and turn on the UPS.

Operation

The UPS will start providing power to the connected devices automatically.
You can monitor the UPS status and parameters using the LCD screen and indicators.
In case of a power outage or voltage irregularities, the UPS will switch to battery power to ensure continuous operation of your devices.
If the UPS enters overload conditions, reduce the connected load or add external battery cabinets to support it.

Maintenance

Regularly check the battery status and runtime to ensure optimal performance.
Clean the UPS unit and ensure proper ventilation to prevent overheating.

Frequently Asked Questions (FAQ)

Q: How can I check the remaining runtime of the UPS?
A: You can check the remaining runtime either on the LCD screen of the UPS or through the monitoring software if connected to a computer.
Q: Can I use the UPS in a rack-mounted configuration?
A: Yes, the UPS offers a convertible rack and tower configuration to suit your needs.
Q: What should I do if the UPS shows an overload indication?
A: If the UPS indicates an overload, reduce the connected load or consider adding external battery cabinets to support the load.
Q: Is it possible to extend the battery runtime of the UPS?
A: Yes, you can extend the battery runtime by adding external battery cabinets as needed.
Q: What communication interfaces are available for the UPS?
A: The UPS is equipped with USB, RS232, and other optional interfaces for monitoring and management purposes.
Q: How do I know if the UPS is operating in ECO mode?
A: The UPS typically indicates when it is operating in ECO mode through its display panel or status indicators.
Q: Can I connect multiple devices to the UPS?
A: The UPS provides multiple output connections allowing you to connect several devices depending on their power requirements.

Delta UPS Amplon Family

RT Gen3 Series, Single Phase, 1/2/3 kVA

Safeguard your edge with a smart and economical power solution
Delta’s Amplon RT series UPS is a robust online double-conversion UPS offering strong power protection with a convertible rack and tower configuration in 2U size. With its clean output power in pure sine wave, RT Gen3 can handle a wide range of utility problems, from blackout to harmonic distortion. Rest assured that your device is always fortified and safeguarded with RT Gen3!

High Availability

True online double-conversion topology and zero transfer time to battery mode
Operates at up to 50 ? adapting to various environments
Excellent overload capacity allows the overload condition to continue within the timeframe
External battery connector for easy scaling of longer backup time

Green with Low TCO

Output power factor 0.9 provides more capacity to load
Up to 90 % online mode efficiency and 95 % ECO mode efficiency contributes to significant energy cost savings
Capable of working in harsh electrical environments with a wide input voltage range to minimize battery usage

Easy Management

Convertible rack and tower configuration with rotatable LCD screen
LCD display and intuitive interface offer effortless monitoring and configuration
Remote Emergency Power Off (REPO) provides added safety by allowing UPS and connected devices to be remotely shut down during emergencies
Intelligent management software connectivity via RS232, mini slot or USB port for remote monitoring and setting

Rear Panel

AC input
Input circuit breaker
USB port
RS-232 port
Mini slot
External battery pack connector
Output socket
REPO

$Delta-1-kVA-UPS-Amplon-Family-RT-Gen- $2$$

LCD $Delta-1-kVA-UPS-Amplon-Family-RT-Gen- $3$$

Form Factor

Runtime Table

1 kVA

| 90 W| 180 W| 270 W| 360 W| 450 W| 540 W| 630 W| 720 W| 810 W| 900 W
---|---|---|---|---|---|---|---|---|---|---
UPS| 57.5| 26.9| 16.8| 11.9| 9.1| 7.3| 6.1| 3.5| 3.5| 3.1
UPS+1EBC| 182.2| 94.3| 61.8| 45.0| 34.7| 27.9| 23.1| 3.5| 3.5| 3.5
UPS+2EBC| 310.6| 163.7| 109.2| 80.8| 63.5| 51.8| 43.4| 3.5| 3.5| 3.5
UPS+3EBC| 439.1| 233.3| 156.8| 117.0| 92.5| 76.1| 64.2| 3.5| 3.5| 3.5
UPS+4EBC| 567.7| 302.9| 204.5| 153.2| 121.7| 100.5| 85.2| 3.5| 3.5| 3.5

2 kVA

| 180 W| 360 W| 540 W| 720 W| 900 W| 1080 W| 1260 W| 1440 W| 1620 W| 1800 W
---|---|---|---|---|---|---|---|---|---|---
UPS| 61.1| 28.3| 17.7| 12.5| 9.5| 7.7| 6.5| 3.5| 3.5| 3.3
UPS+1EBC| 190.6| 98.9| 64.9| 47.3| 36.6| 29.4| 24.3| 3.5| 3.5| 3.5
UPS+2EBC| 324.8| 171.6| 114.6| 84.9| 66.7| 54.5| 45.7| 3.5| 3.5| 3.5
UPS+3EBC| 459.1| 244.4| 164.5| 122.8| 97.2| 79.9| 67.5| 3.5| 3.5| 3.5
UPS+4EBC| 593.3| 317.3| 214.4| 160.8| 127.8| 105.5| 89.5| 3.5| 3.5| 3.5

3 kVA

| 270 W| 540 W| 810 W| 1080 W| 1350 W| 1620 W| 1890 W| 2160 W| 2430 W| 2700 W
---|---|---|---|---|---|---|---|---|---|---
UPS| 67.1| 29.4| 18.1| 12.5| 10.3| 8.2| 6.9| 3.5| 3.5| 3.5
UPS+1EBC| 203.5| 106.0| 69.7| 50.9| 39.4| 31.8| 26.3| 3.5| 3.5| 3.5
UPS+2EBC| 346.5| 183.7| 122.9| 91.2| 71.7| 58.6| 49.2| 3.5| 3.5| 3.5
UPS+3EBC| 489.6| 261.5| 176.3| 131.7| 104.4| 85.9| 72.6| 3.5| 3.5| 3.5
UPS+4EBC| 632.8| 339.4| 229.7| 172.4| 137.2| 113.4| 96.2| 3.5| 3.5| 3.5

Up to 4 EBCs can be paralleled.
Runtime table is estimated based on operation at 25 °C with batteries fully charged.

Technical Specifications

Model RT- 1K| RT-2K RT-3K
---|---
Topology| Online double-conversion
Power Rating

INPUT

| 1 kVA

0.9 kW

| 2 kVA

1.8 kW

| 3 kVA

2.7 kW

EFFICIENCY

| 3:1
Online Mode| 88 %| 90 %
ECO Mode

BATTERY

| 93 %| 94 %| 95 %
Battery Type| VRLA, inbuilt battery
Nominal Voltage| 24 Vdc| 48 Vdc| 72 Vdc
Quantity| 2 pcs| 4 pcs| 6 pcs
Runtime 100% load

70% load

| 3.1 mins

6.1 mins

| 3.3 mins

6.5 mins

| 3.5 mins

6.9 mins

PHYSICAL

ENVIRONMENT

CONFORMANCE

| IP20
Safety| CE, KC
EMC| IEC 62040-2
Sustainability| RoHS, REACH

(1) De-rating to 70 % load
All specifications are subject to change without prior notice.

Management Solution

UPSentry

Supports RS-232 & USB communication
Schedules shutdown, restart and battery test
Event tracking

ShutdownAgent

Provides a graceful unattended shutdown of multiple computer systems over a network

SNMP IPv6 (optional)

Remote UPS management from any workstation through internet or intranet
UPS and system function configuration from any client (password protected)
Event logs and data tracking

$Delta-1-kVA-UPS-Amplon-Family-RT-Gen- $5$$

What’s in the Box

Standard Accessories

RT Gen3 UPS	User manual
USB cable (1.5 m)	AC input cable with Schuko plug (1.5 m)
Ear kit and tower stand	ShutdownAgent software
UPSentry software

Optional Accessories

External Battery Cabinet Net Dimensions (W x D x H) Net Weight Packing Dimensions (W x D x H) Packing Weight

RT-1K External Battery Cabinet

(Part number: BBA022B2009035)

| 480 x 380 x 86 mm| 16 kg| 600 x 500 x 240 mm| 18.1 kg
---|---|---|---|---
RT-2K External Battery Cabinet

(Part number: BBA042B5009035)

| 438 x 480 x 86 mm| 28.6 kg| 700 x 565 x 240 mm| 31.5 kg
RT-3K External Battery Cabinet

(Part number: BBA062B6009035)

| 430 x 600 x 86 mm| 45.1 kg| 760 x 600 x 240 mm| 48.1 kg

UPS Management Accessories

Mini SNMP IPv6 (Part number: SCMS100035)| Manages UPS and system functions securely and adjusts parameters through SNMP management stations or internet browsers using HTTP forms.
---|---
Mini Relay I/O Card (Part number: 3915101864-S)| Offers 6 relay output contacts to monitor status and 2 input contacts for simple shutdown and battery testing in UPS management.
Mini Modbus Card (Part number: 3915101865-S)| Supports Modbus communication with a PC via RS-485 and RS-232 interfaces, allowing for flexible and simultaneous use.

Installation $Delta-1-kVA-UPS-Amplon-Family-RT-Gen- $7$$