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Special conditions for this system
This type of computer should be powered in accordance with the voltage and frequency characteristics indicated in the following tables.
VOLTAGE Single-phased 230 Volts
Tolerances between 207 V and 244 V
Three-phased 400 Volts
Tolerances between 358 V and 423 VFREQUENCY 50 Hz ± 1 %
As all the electronic hardware is equipped with switch-mode power supply technology, account should be taken of the values represented below. These figures should be communicated to the supplier if it is decided to install a power supply interface (DC-AC inverter, isolating transformer, etc.).
POWER FACTOR 0.65 GLOBAL HARMONIC RATE < 5 % AVERAGE FORM FACTOR 2
IMPORTANT:
The DPS 7000 series /XTA have a current outlet type power supply (P17 type). The plugs male/female are delivered with the cabinet. The customer should supply the 3x2,5 mm˛ power supply supple cable. In the female socket, the protective braid should be connected to the "earth" terminal using the green/yellow wire.
Pre-Requisites:
Provision should be made for a direct telephone line, for remote maintenance, with access to the national network, in the vicinity of the DPS 7000.Note:
On the DPS 7000s of the /Ax, /400, /Cxx and /Mtx1 series, the
remote maintenance modem is housed in the CPU and powered electrically by it.