Altek 830-KP manual Specifications

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SPECIFICATIONS

GENERAL

TYPICAL 90 DAY ACCURACY: ±(0.025% of Full Scale + 1 LSD)1

1 YEAR ACCURACY: ±(0.05% of Full Scale + 1 LSD)

WARM UP TIME: 10 seconds to specified accuracy, 2 minutes to maximum accuracy

TEMPERATURE EFFECT: ±0.01% per °C based on 23°±25°C

BATTERIES: Six “AA”, (R6) batteries (Alkaline supplied and recommended)

BATTERY LIFE:

MILLIAMP SOURCE & 2-WIRE MODES: Nominal 12 hours at

20 mA with 250load; OTHER FUNCTIONS: Nominal 50 hours

Note: Battery life is reduced when LCD backlighting is on

LOW BATTERY INDICATION: “BAT” indication on the display at approximately 4 hours left

OVERLOAD PROTECTION: Three fuses, 125 mA

NOISE: ± 1 LSD at frequencies less than 10 Hz

NORMAL MODE REJECTION RATIO: 50 dB @ 50/60 Hz

OPERATING TEMPERATURE RANGE: -5 to +130 °F (-20 to +55°C)

STORAGE TEMPERATURE RANGE: -13 to +130°F (-25 to +55°C)

RELATIVE HUMIDITY: 10 to 90%, non-condensing for 24 hours from 0 to 35°C

OVERALL SIZE: 158.1 x 83.1 x 49.3 mm (6.23 x 3.27 x 1.94”)

WEIGHT: 0.6 kg (1 lb, 5 oz)

MILLIAMP SOURCE

RANGES:

0.00to 24.00 mA; -25.0 to 125.0 % of 4 to 20 mA; % DP Flow ACCURACY: ±(0.05% of 24 mA Span + 0.01 mA) = 0.02mA TYPICAL DRIVE CAPABILITY: 1200 Ohms @ 20.00 mA COMPLIANCE VOLTAGE: nominal 25 V @ 20 mA

1Typical 90 day accuracy can be estimated by dividing the 1 year

%of full scale accuracy by 2. Additions to the specification, such as + 1 LSD, remain constant

Specifications subject to change without notice

SPECIFICATIONS

POWER & MEASURE 2-WIRE TRANSMITTERS

RANGES & ACCURACY: Same as for MILLIAMP SOURCE

OUTPUT CURRENT: up to 24.00 mA

TYPICAL DRIVE CAPABILITY:1200 Ohms @ 20.00 mA

COMPLIANCE VOLTAGE: nominal 25 VDC @ 20 mA

COMMON MODE ERROR: 0.01% Full Scale/Common Mode Volt

2-WIRE TRANSMITTER SIMULATOR

RANGES:

1.00to 24.00 mA; -18.8 to 125.0% of 4 to 20 mA; % DP Flow ACCURACY: Same as for MILLIAMP SOURCE

LOOP VOLTAGE LIMITS: Mininum, 3 VDC; Maximum 45 VDC

OVERLOAD PROTECTION: Current limited to 25 mA nominal

COMMON MODE ERROR: 0.01% Full Scale/Common Mode Volt

MILLIAMP READ

RANGES:

0.00to 24.00 mA; -25.0 to 125.0 % of 4 to 20 mA; % DP Flow ACCURACY: Same as for MILLIAMP SOURCE OVERLOAD PROTECTION: Current limited to 25 mA nominal VOLTAGE BURDEN: 0.9V at 4 mA, 1.2V at 20 mA, 1.9V at 24 mA

DC VOLTAGE SOURCE

RANGES: 0.00 to 110.00 mV; 0.00 to 10.25V

ACCURACY:

±(0.05% of 110 mV+ 0.01mV) = ±0.07 mV ±(0.05% of 10.25 V + 0.01V) = ±0.02V

SOURCE CURRENT: >20 mA

SINK CURRENT: >20 mA

OUTPUT IMPEDANCE: <0.3 Ohms

SHORT CIRCUIT DURATION: Infinite

MEASURE AC VOLTS

RANGE: 0.0 to 250.0 V True RMS

ACCURACY: From 10 to 250 VAC ±(2% of 250 V + 0.1 VAC) = ±5.1 VAC

MAXIMUM CREST FACTOR: < 3

FREQUENCY RANGE: 45 to 800 Hz

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Contents Process Calibrator Contents General InformationConnections Rear Label Condensed Operation GuideGeneral TURN-ON Operating Instructions Power General Display ContrastDisplay Backlighting Turn OFFSource Mode Storing QUIK-CHEK OutputsRecalling QUIK-CHEK Outputs Calibrate Milliamp InputsCalibrate Voltage Inputs Simulate 2-WIRE TransmittersWire mA, 2-WIRE % Percent of 4 to 20 mA 2-WIRE DP % Check 1-5 Volt Inputs Without Disconnecting Wires Calibrate Thermocouple Inputs Calibrate Resistance InputsTwo Wire RTD Connection Three Wire RTD ConnectionFour Wire RTD Connection Calibrate RTD InputsOUT of Range Signals Calibrate Frequency InputsRead Functions MIN/MAXConnection for DC Volts to 200.0 vhi Read Milliamp OutputsRead DC and AC Voltage Outputs MV, V, Vhi and Vac Read AC Voltages Measure Thermocouple SensorsCheck Continuity Read ResistanceOhms Black Measure RTD SensorsConnection for signals with amplitudes to 250 V RMS Count FrequenciesCalibrate 2-WIRE Transmitters Calibrate 4-WIRE TransmittersCalibrate Transmitters ANY Source Function Read mA, Read %, Read DP%Read Pressure Fitting InstallationRead Presssure Calibrate Pressure Transmitters Read Pressure Specifications Measure DC Volts Ranges Cold Junction Accuracy ±1CRead Thermocouples Read OhmsThermocouple Specifications Type Range AccuracyRTD Specifications RTD Type Alpha Range AccuracyWarranty Ordering InformationPN 1800470 Rev a April