Power strips for IT racks

Power strips for IT racks: Delivery and installation of approximately 510 new power strips with monitoring and switching functions, and 110 strips without monitoring function, for data center rooms at the Mainz, Wiesbaden, and Hünfeld locations. Dismantling and disposal of existing strips and temperature sensors, installation of new CEE sockets (400 V 16A or 32A) as needed, and mounting, configuration, and connection of the new strips to the power supply, earthing, and network. Requirements for 32A strips: 400V/3-phase input with min. 2 fuses (16A) per phase (6 fuses total), min. 4 multiports per fuse (C14, C16, C20, C22 compatible), min. 24 ports total, CEE32A/400V connection with min. 5m cable, max dimensions 195cm length, 6cm width, 10cm height, front-side input, support for V-Lock, P-Lock, TWYLock, individually switchable ports with LED display, continuous port numbering, all-current sensitive residual current measurement min. Type B per phase, color coding (red, blue, black), separate earthing connection, vertical IT rack mounting kit with min. 2 fixing points, cascaded connections for external temperature and humidity sensors, operating conditions min. 0-50°C and 0-90% relF, cascading of up to 20 strips, hotswap-capable, rotatable, and lockable display, anodized aluminum housing, RCM monitoring min. at input level for AC and DC, software-side labeling of connections (min. 2 fields with 25 and 50 characters), measurement values for input (voltage, current, frequency, active power, reactive power, apparent power, energy meter, power factor, neutral conductor monitoring, 1% measurement accuracy, RCM AC, RCM DC) and for ports/fuses (current, voltage, active power, reactive power, apparent power, energy meter), peak values, delayed connection after power return, alarms (display, mail function), initial configuration by contractor, support for IPv4, IPv6, ModBus TCP, HTTP, HTTPS, SSH, DHCP, SMTP, SNMPv2, SNMPv3, SNMP Trap, Syslog, NTP, LDAP, interfaces 100/1000 Mbit Ethernet (POE), USB C connection, operation via browser/web server and locally, login lockout, passwords with numbers, letters (upper/lower case), special characters, min. 16 characters length, lockout after max. 10 incorrect entries, user interface min. English and German, roles and rights groups, multiple users, spare part and update availability min. 10 years, mailing list for updates, software maintenance (min. annual update, short-term security patches). Requirements for 16A strips: 400V/3-phase input without fuse, min. 8 multiports per phase (C14, C16, C20, C22 compatible), CEE16A/400V connection with min. 5m cable, max dimensions 190cm length, 6cm width, 10cm height. Software-side settings and designations according to client specifications. further items as per the tender documents.

Tender documents

Additional details