产品简介
Data Centers today commonly standardize on dual-power corded network gear as facilities managers continue to push for improved network availability. Regardless of the power input feeds, however, network gear does occasionally lock-up and requires a remote reboot procedure to bring it back to operational status. Data Centers aiming for 100% uptime require a remote solution to reduce Mean Time to Repair (MTTR) to decrease downtime and increase improved productivity & efficiency.
The Sentry PT22 combines high-amperage Power Distribution with Remote Management for applications such routers and backbone equipment with high power draws that require a remote reboot. When a router or switch hangs or locks-up, the entire network lock-ups with it. However, the Sentry PT22 pdu enables network administrators to safely & efficiently reboot a hung-up router, switch or other network device to bring it back online quickly.
The PT22 is ideal for applications that require a remote reboot of high-amp 230 VAC powered equipment. It includes convenient remote access features to allow management via LAN/WAN networks for secure Web, SNMP or SSH; dial-up connection; and RS-232 for local terminal.
Additionally, the PT22 supports Pass-Thru Console Port Access -- via the complimentary Sentry PT49 -- to integrate secure, in-band and/or out-of-band asynchronous communications for serial connections to remote devices' console ports. Link the Sentry PT49 (Pass-Thru Console Port Access) to the PT22 (Remote Power Management) and integrate these two features into one interface. A common application for the PT49 is to access & update the configuration able of a router, or eliminate multiple modem lines or the need for an expensive terminal server.
产品特点
| Sentry Cabinet PDU Specifications |
| Item # | Available Input
Voltages | Rated
Amperage | Available Input Cord | Outlets | Dimensions
(L x W x D) |
| PT22 |
| PT22-H004-2-02 | 208-240V
50/60Hz | 20A | IEC 60320/C20
Power Inlet | (4) IEC 60320/C19 | 3.50"x17.2"x10.0"
(89x436.9x254mm) |
| Power Cord Options |
> PTCORD-1 IEC 60320/C19 - NEMA L6-20P (20A Twist-Lock) 10?
> PTCORD-2 IEC 60320/C19 - Schuko 10?
> PTCORD-3 IEC 60320/C19 - IEC 60309 (BS4343, CEE17) 16/20A Blue (UK Commando) 10?
> PTCORD-4 IEC 60320/C19 - BS1363 13A (UK) 10?
> Option C-HPT Global Secure Modem |
| Additional Features and Specifications |
Standards
> cTUVus ? UL 60950-1-2003
> CAN/CSA 22.2 No. 60950-1:2003
> TUVGS ? EN 60950-1:2001
> FCC Class A, Part 15
Communications
> 10/100 BaseT Ethernet
> HTTP/HTTPS
> SSLv3/TLSv1
> SNMPv2
> SSHv2
> Telnet
> LDAPv3/LDAPS
> TACACS+
> RS-232 (Serial)
Branch Circuit Protection
> Compliant to UL 60950-1
Accessories
> Temperature & Humidity Probe
- EMTH-1-1 Temperature & Humidity Probe, 10 ft (3 m)
> RJ-45 crossover cable
> RJ-45 to DB9F serial port adapter
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