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2620A/2625A
Users Manual
A-16
Power
90V 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).
Standards
IEC 1010-1, ANSI/ISA S82.01-1994, CSA-C22.2 No.1010.1-92, and EN61010-1:1993.
Complies with EN 50081-1, EN 50082-1, Vfg. 243/1991 and FCC-15B at the Class B
level, when shielded cables are used.
RS-232-C
Connector: 9 pin male (DB-9P)
Signals: TX, RX, DTR, GND
Modem Control: full duplex
Baud rates: 300, 600, 1200, 2400, 4800, and 9600
Data format: 8 data bits, no parity bit, one stop bit, or 7 data bits, one parity
bit (odd or even), one stop bit
Flow control: XON/XOFF
Echo: on/off
2625A Data Storage
Stores 2047 scans
Each scan includes:
• Time stamp
• Readings for all defined analog input channels
• Status of the eight digital I/O
• Totalizer count
Memory is battery-backed
Memory life: 5 years minimum at 25°C
2620A Options
IEEE-488 (Option -05k)
Capability codes: SH1, AH1, T5, L4, SR1, RL1, PP0, DC1, DT1, E1, TE0, LE0, and C0
Complies with IEEE-488.1 standard.