产品简介
The Sentry 4805-XLS-16B Intelligent PDU and Remote Power Manager minimizes the impact of locked-up routers, servers and other network devices on business-critical networks. CLECs, ILECs, ISPs and enterprises use the Sentry 4805-XLS-16B to manage equipment in remote sites, co-location facilities and network operation centers. Sentry 4805-XLS-16B eliminates the need to dispatch a field service technician for manual intervention when devices lock-up. Using a Sentry 4805-XLS-16B, the network operations center can quickly restart locked-up remote network servers to ensure that the network is fully operational around the clock.
Sentry 48 VDC PDUs provide immediate operational cost savings, including:
> Reduced field service visits
> Improved problem/solution response time
> Improved network availability
> Improved facility security
Eliminate the Need for a Separate Power Distribution Panel
> The Sentry 4805-XLS-16B is an intelligent unit that combines the functions of a power distribution panel and remote power management unit into a 2U 19"rack-mounted enclosure.
> Sixteen output terminal connections (eight per input) are rated to switch 10 amps. Each outlet is protected by interchangeable GMT fuses allowing for the current rating to be adjusted onsite.
Measurement Features
> Use RS-232 and/or TCP/IP to monitor the status of key measurement values. Receive SNMP or email alerts as well as Syslog when a measurement value is out of a predefined threshold.
Input Feed/Outlet "On Sense" - Verifies power at each power input/outlet connection.
Load Sense - Provides an accurate, real time measurement of the current draw, in amps, for each power outlet.
Environmental Sensors - Supports two external probes that each measure temperature and humidity.
产品特点
| Sentry Cabinet PDU Specifications | |||||
| Item # | Input | Rated Amperage | Low Current Outputs | High Current Outputs | Dimensions (W x H x D) |
| -48V Switched 2x100A Inputs / 16x10A Outputs | |||||
| 4805-XLS-16B 4805-XMS-16B* | (2) -48VDC (-40 to -60)Input Terminal Blocks (+/- & G) | 100A each, 200A total | (16)10A max outlets protected with GMT fuses** | None | 17”x 3.5” x 16” (432x 89 x 406mm) |
| *Expansion PDU **Available GMT Fuse Values: 0.75, 1.0, 1.5, 2, 3, 4, 5, 7.5, 10 amp ***Dimensions exclude the 19” standard mounting brackets included with PDU | |||||
| Optional Accessories | |||||
| > EMTH-1-1 Combination Temperature/Humidity Probe, 10ft (3m) > EMCU-1-1B Environmental Monitor adding - Two (2) EMTH-1-1 Temperature/Humidity Probes (one included) - One (1) EMWS-1-1 Water Sensor (sold separately) - Four (4) Dry Contact (NO/NC) monitoring points - One (1) 8-bit analog-to-digital converter (0 to 5VDC) > SPM (Sentry Power Manager) - Monitor and manage multiple PDUs from a single point - Monitor and manage alarm conditions - Create reports and trends on stored data - Control and analyze power usage per power supply and device - Optional appliance or virtual version - VMware READY | |||||
| Certifications | |||||
| > US & Canada (cTUVus Mark) to UL 60950-1:2007 and CAN/CSA 22.2 No. 60950-1-07 > EU (TUVGS Mark) to EN 60950-1:2006 +A11 > CE Mark | |||||
| Communications and Security | |||||
| > 10/100 BaseT Ethernet > HTTP/HTTPS > SSLv3/TLSv1 > SNMPv2c & v3 > SSHv2 > Telnet > LDAPS/LDAPv3 > TACACS+ > RADIUS > RS-232 (Serial) | |||||