Brasch GDCP-A, Инструкция по эксплуатации

Страница: 7 / 35

7
associated with the current choice are noted on the fourth line of the display. In
most cases, the keys that are not listed are inactive at this time.
Programmed parameters are stored in a non-volatile memory circuit. In the case
of power failure, this circuit will retain the programmed parameters for a nominal
period of ten years. This extremely long retention time allows the GDCP-A to be
programmed at the factory with the user s specific program data. Once the unit
arrives at the user s facility, and is placed in operation, no further programming is
necessary. The user may make changes to the program, however, once the
system is operating.
To take advantage of the factory programming feature, the user must
convey their programming requirements to the factory at the time their
order is placed. If no special programming is requested, the panel will ship
programmed with a default program.
1-3 Specifications
1-3.1 Specifications for the GDCP-A Control Panel are listed in Table 1-3.1.
Table 1-3.1 GDCP-A Control Panel Specifications
Note
All specifications were current at the time this manual was printed. Brasch Manufacturing
Co., Inc. reserves the right to make any changes to future production units when such
changes are deemed necessary. There is no implied responsibility to make future
changes available to current users of this equipment.
Electrical
Power requirements
Voltage 120 VAC, +/- 10 %
Frequency 50/60 Hz.
Inductive power 120 VA
Installation category II (Local level, over-voltage transients
below 1500 volts.)
Environmental
Temperature
Operating -15° C to 40° C, (5° F to 104° F)
Storage -50° C to 120° C, (-58° F to 248° F)
Humidity
Operating 10% to 90%, (non-condensing)
Storage 10% to 90%, (non-condensing)