146

A - Specifications

Table A-2. Supplemental Characteristics (continued)

Parameter

Recommended Calibration Interval

Regulatory Compliance

	All Models
from the date the unit is put into	1 year
service
Listing pending:	UL 3111-1
Certified to:	CSA 22.2 No. 1010.1
Conforms to:	IEC 1010-1, EN 61010-1
Complies with:	EMC directive 89/336/EEC (ISM Group1
	Class B)

Dimensions (see figure 3-1)

Net weight

Shipping weight

Height:

Width:

Depth:

88.1mm (3.5in.) 212.8 mm (8.4in.)

435 mm (17.125 in.)

9.07kg (20 lbs.)

11.1kg (24.5 lbs.)

Table A-3. Agilent 66311D/66309D DVM Specifications and Characteristics

Performance Specifications (warranted from 0 to 55 °C unless otherwise noted)

DC Readback Accuracy (@ 25°C ±5°C)

0.04% +5 mV

AC+DC rms Readback Accuracy	60 Hz to 10 kHz:
(@ 25°C ±5°C with dc plus a sinewave input > 25mV rms)	45-60 Hz and 10-20 kHz:
Common Mode Voltage Range (from either DVM input with
respect to the negative output terminal of Output 1)
Maximum DC Differential Voltage
Maximum AC Differential Voltage (with a sinewave input)

Supplemental Characteristics

1% +5 mV1

4% +5 mV1

−4.5 Vpk to + 25 Vpk

±25 V peak

10 V rms2

Maximum Continuous Input Capability without damage (between input terminals or from either input to chassis ground)

50 V

Input Resistance (from either DVM input with respect to either output terminal of Output 1)

Input Capacitance (on either input terminal)

DC Common Mode Rejection Ratio

Voltage Readback Resolution

Readback Temperature Coefficient (change per °C)

Front panel: GPIB:

20 MΩ

<60 pF

>83 dB

1mV

<0.2 mV

0.002% + 0.2 mV

1+15 mV for dc plus sinewave input < 25 mV rms.

2To accept 10 Vrms sinewave input, the common mode voltage with respect to the negative terminal of output 1 must be

10Vdc. This is required to "center" the DVM in its common mode range.

Table A-4. Agilent 66309B/D Option 521 Characteristics

Output Impedance	Output 1:
(Output = OFF)	Output 2:
Solid State Relay Current rise time	Relay mode =Hot
(from 10% to 90% of the total output change)
Solid State Relay Current fall time	Relay mode =Hot
(from 10% to 90% of the total output change)

500k ohms

200k ohms

100microseconds

50 microseconds

146 66111A, 66309B, 66311B, D specifications

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Agilent Technologies 66311B manual 146, Table A-4. Agilent 66309B/D Option 521 Characteristics

Models: 66111A 66309B 66311B D