Part Number: PDUMH20ATAA TAA
This Model has been retired and replaced by PDUMH20AT. More information for the PDUMH20ATAA is available on the model support page
Overview
Tripp Lite Local Metered ATS / Auto Transfer Switch provides a redundant power option for single-corded network devices. Dual input cords support separate connection to PRIMARY and SECONDARY power sources. The ATS will normally maintain continuous output to all outlets as derived from the primary input cable. If the primary power source becomes unstable or fails altogether, the ATS will switch over to the secondary power source until the primary input is restored and stable. Super-fast switchover between primary and secondary power sources occurs within milliseconds. ATS functionality is supported by any two compatible AC power sources, regardless of phase angle, to support a variety of advanced redundant power networking applications. Enables fault tolerant hot-swappable UPS protection when used with a single UPS and fully redundant UPS protection when each cord is connected to a separate UPS system. In a two-UPS environment, the primary input cable must be supported by a full time sine wave UPS with zero transfer time. Tripp Lite SmartOnline series is highly recommended for use as the primary UPS in a two-UPS application. ATS configurations utilizing separate mains circuits, backup generators and even separate utility power grid feeds are fully supported. On-board ATS processor constantly evaluates power quality on both input sources to prevent transfer to the secondary source when unavailable or of lower quality than the primary source. Front input LED's display primary or secondary power availability.
Features
- Federal Trade Agreements Act / TAA Compliant for GSA Schedule purchases
- 120V 20A Automatic Transfer Switch (ATS) / Local Metered PDU (Agency de-rated to 16A continuous)
- Provides a redundant power option for critical networking equipment with a single input power cord
- 2 digit display reports output power consumption in amps
- 1U horizontal rackmount form factor; 14.5 in. / 36.8 cm depth
- 16 built-in NEMA 5-15/20R outlets (8 front / 8 rear)
- Set of two 12 ft. / 3.6m NEMA L5-20P input cables with set of two 5-20P adapters support connection to separate PRIMARY and SECONDARY inputs
- ATS circuits normally maintain output sourced from the primary input cable; As primary input power fails or becomes unstable, the ATS will switch to maintain output sourced from the secondary input cable until power on the primary input is restored and stable
- ATS configurations enable fault-tolerant, hot-swappable UPS protection when used with a single UPS and fully redundant UPS protection when each cord is connected to a separate UPS system (in a two-UPS environment, the primary input cable must be supported by an online UPS with zero transfer time similar to Tripp Lite SmartOnline series)
- Advanced ATS configurations utilizing separate mains circuits, backup generators and even separate out of phase utility power grid feeds are fully supported
- On-board ATS processor constantly evaluates power quality on both inputs to prevent transfer to the secondary source when unavailable or of lower quality than the primary source
- Super-fast switchover between primary and secondary power sources occurs in 2-7 milliseconds
- Built-in card slot supports optional SNMPWEBCARD for permanent upgrade to a switched & monitored PDU system
- Outlets are factory programmed for sequential turn-on at 250 millisecond intervals when the PDU is first energized to prevent inrush-related equipment interaction on startup
- Front panel LEDs confirm power availability on both input lines
Package Includes
- TAA Compliant version of Tripp Lite PDUMH20AT
- Detachable C19 to NEMA L5-20P secondary input cord
- Set of two L5-20R to 5-20P plug adapters
- 1U mounting brackets
- User manual with warranty information
Specifications
OVERVIEW
| UPC Code | 037332273260 |
| PDU Type | Auto-Transfer Switch; Local Metered |
INPUT
| Input Phase | Single-Phase |
| Maximum Input Amps | 20 |
| Maximum Input Amps Details | Agency de-rated to 16A maximum |
| PDU Plug Type | NEMA 5-20P; NEMA L5-20P |
| Input Cord Length Details | Both input cables are 12 ft / 3.6m - the cables each terminate to a L5-20P locking plug on the input side. Two included 6 inch plug adapters convert the locking plugs to NEMA 5-20P plugs |
OUTPUT
| Output Capacity Details | 2.03kW (127V), 1.92kW (120V), 1.6kW (100V) / 20A total capacity (Agency de-rated to 16A); 16A max per outlet |
| Frequency Compatibility | 60 Hz |
| Output Receptacles | (16) 5-15/20R |
| Output Nominal Voltage | 100; 120; 127 |
USER INTERFACE, ALERTS & CONTROLS
| Front Panel LCD Display | Digital display reports total PDU output current in amps |
| Front Panel LEDs | 16 front panel LEDs display power on - off status for each outlet, plus 2 LEDs for power status on each input line cord. Digital Current Meter Display shows total load consumption of connected equipment in amps |
PHYSICAL
| Material of Construction | Steel |
| Form Factors Supported | 1U rackmount |
| PDU Form Factor | Horizontal (1U) |
| Unit Dimensions (hwd / in.) | 1.750 x 17.500 x 14.500 |
| Unit Weight (lbs.) | 12.2 |
ENVIRONMENTAL
| Operating Temperature Range | 0C ~ 40C (32F ~ 104F) |
| Storage Temperature Range | -30°C to +50°C (-22°F to +122°F) |
| Relative Humidity | 5-95% non-condensing |
| Operating Elevation | 0-10,000 |
COMMUNICATIONS
| SNMP Compatibility | Includes slot for optional SNMPWEBCARD accessory to enable remote individual outlet control over IP |
WARRANTY & SUPPORT
| Product Warranty Period (Worldwide) | 2-year limited warranty |
Questions & Answers
Documents & Downloads
Design Resources
Product Literature
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