Fluke 2680A User Manual page 198

2680A/2686A
Users Manual
2680A/2686A General Specifications
Table A-1 provides the general specifications for the 2680 Series instruments.
Specification
Input Channel Capacity
Optional DIO
Computed Channels
Size
Weight
Power
EMC
Safety
Serial Interface
Common Mode Voltage
Operating Temperature
Range
Storage Temperature
Range
A-2
Table A-1. 2680 Series General Specifications
Maximum of 120 channels (Precision or Fast Analog Input) per
chassis
20 digital input and output channels, 8 double pole-single throw
relay channels, a totalizer input, and a totalizer enable input.
60
473 mm (18.6 in) x 432 mm (17 in) x 237 mm (9.3 in)
2680A/2686A (empty)
2680A – FAI
2680A – PAI
2680A – DIO
100 – 240 V ac (no switching required), 50 to 60 Hz, 100 VA
maximum or optional 9 V dc to 45 V dc, 35 W maximum
EN50082-2
EN55022-1
EN55011 class A
EN610000-4-2,3,4,6,8
EN61326
EN61010-1, CAT II (DIO is rated CAT I)
CSA C22.2 No. 1010.1
Connector: 9 pin male (DB9)
Signals: Tx, Rx, DTR, RTS, GND
Modem Control: full duplex
Baud rates: 4800, 9600, 19200, 38400 (19,200 default)
Data format: 8 data bits, no parity, one stop bit
Flow Control: XON/XOFF
Echo: off
Precision Analog Input: 150 (300 on channels 1 and 11) V dc or
ac RMS
Fast Analog Input: 50 V dc or 30 V ac rms
o o
-20 C to 60 C (-4
o o
-40 C to 70 C (-40
Characteristic
8.6 Kg (18.9 lb)
0.8 Kg (1.8 lb)
1.2 Kg (2.7 lb)
0.8 Kg (1.8 lb)
o o
F to +140 F)
o o
F to +158 F)