Fluke HYDRA 2620A Manual page 33

Memory Life
Common Mode Voltage
Voltage Ratings
Size
Weight
Power
Standards
RS-232-C
Connector:
Signals:
Modem Control:
Baud rates:
Data format:
Flow control:
Echo:
2625A Data Storage
Storage
Each scan includes:
Memory
Memory life:
Table 1-3. 2620A/2625A Specifications (cont)
10 years minimum over Operating Temperature range Stores: real-time
clock, set-up configuration, and measurement data
300V dc or ac rms maximum from any analog input(channel) to earth
provided that channel to channel maximum voltage ratings are observed.
Channels 0, 1, and 11 are rated at 300V dc or ac rms maximum from a
channel terminal to earth and from a channel terminal to any other
channel terminal.
Channels 2 to 10 and 12 to 20 are rated at 150V dc or ac rms maximum
from a channel terminal to any other channel terminal within channels 2
to 10 and 12 to 20.
9.3 cm high, 21.6 cm wide, 31.2 cm deep
(3.67 in high, 8.5 in wide, 12.28 in deep)
Net, 2.95 kg (6.5 lbs)
Shipping, 4.0 kg (8.7 lbs)
90 to 264V ac (no switching required), 50 and 60 Hz, 10 VA maximum 9V
dc to 16V dc, 10W maximum
If both sources are applied simultaneously, ac is used if it exceeds
approximately 8.3 times dc.
Automatic switchover occurs between ac and dc without interruption.(At
120V ac the equivalent dc voltage is ~14.5V.)
Complies with IEC 1010, UL 1244 and CSA Bulletin 556B.
Complies with ANSI/ISA-S82.01-1988 and CSA C22.2 No. 231 when
common mode voltages and channel 0, 1, and 11 inputs are restricted to
250V dc or ac rms maximum.
Complies with VDE 0871B when shielded cables are used.
Complies with FCC-15B, at the Class A level when shielded cables are
used.
9 pin male (DB-9P)
TX, RX, DTR, GND
full duplex
300, 600, 1200, 2400, 4800, and 9600
8 data bits, no parity bit, one stop bit, or
7 data bits, one parity bit (odd or even), one stop bit
XON/XOFF
on/off
2047 Scans
•
Time stamp
•
Readings for all defined analog input channels
•
Status of the four alarm outputs
•
Status of the eight digital I/O
•
Totalizer count
Battery-backed static RAM
5 years minimum at 25°C
Introduction and Specifications
Specifications
1
1-17