Data Sheet • Mann Series C u r r e n t / Vo l t a g e I n s t r u m e n t C a l i b r a t o r Portacal 1000 The Portacal 1000 is a microprocessor based calibrator for milliamp and voltage signals. • Complete diagnostic tool for current/ voltage instruments • Measures and simulates voltage and current signals • Simulates auxiliary powered and loop powered transmitter operation • Tests and measures loop powered transmitter operation • Continous stepping and ramping functions • Better than 0.05% accuracy in all modes • Light and portable • Works off NiMH batteries, ordinary alkaline batteries • Audible keypress % \ Australia Weidmüller Pty Ltd. 43 Huntingwood Drive, Huntingwood NSW 2148 Phone +61 (0) 2 9671 9999 Fax +61 (0) 2 9671 9900 [email protected] www.mannseries.com United Kingdom Other countries Weidmüller Ltd. 1 Abbey Wood Road, Kings Hill West Malling, Kent ME19 4YT Phone +44 1732-877032 Fax +44 1732-873873 [email protected] www.weidmueller.com Weidmüller Interface GmbH & Co. Postfach 3030 32720 Detmold Phone +495231-14-0 Fax +495231-14-2083 [email protected] www.weidmueller.com Current/Voltage Instrument Calibrator Operation The Portacal 1000 has three output (transmitter simulation) modes: • Voltage source, for simulating auxiliary powered transmitters with voltage outputs • Current source, for simulating auxiliary powered transmitters with proportional current outputs • Current sink mode, for simulating 2-wire (loop powered) transmitters. For each of these modes the most commonly used calibration points are available by pressing one key. There are also nine storage locations for each mode, which you can use to store and recall values that you often use. You can also program the instrument to repeatedly ramp or step between up to nine stored values in any mode. The values are selected from the stored values and you specify how many values to use and how long (in seconds) between each change. The signal measuring modes allow you to test or calibrate: • voltage outputs • current outputs • 2-wire transmitter outputs When testing a 2-wire (loop powered) transmitter output, the Portacal 1000 also provides power for the device. % \ Technical Data Voltage output mode Display Range Any voltage from 0.00 to 13.00 V in 0.01V steps Current drive 0-10mA Accuracy ±5mV Ripple less than 1mV Memory Nine user defi ned voltages (values to two decimal places) Type Full 4-digit, high contrast 12mm digit LCD Annunciators 5 x LED for increment/ decrement and output mode Scaling Can display in % for current/voltage measurements Leads Current output mode Type 2 x 1m Banana Plug to croc clip silicon 0.5 mm wire (red and black) Keyboard Type mA source or mA sink modes Range Any current from 0.00 to 26.00 mA in 0.01mA steps Max load 600Ω @ 20mA (source mode) Type 16-key Membrane keypad with audible keyclick 1-key recall values 0, 2, 4, 8, 10, 12, 16, 18, 20 mA 0, 1, 2, 4, 5, 6, 8, 9, 10 V Loop loading 100Ω (sink mode) 2-key recall Nine stored locations per output mode Current sink mode loop voltage 9- 45 Vdc Inc/dec steps Accuracy ±5μA 1, 0.1, 0.01 mA or 1, 0.1, 0.01 V Ripple Less than 1μA Memory Nine user defi ned mA values (to two decimal places) Power supply Type Battery Batteries 4 x ‘AA’ Alkaline or 4 x ‘AA’ NiMH (supplied) NiCd Battery life (load dependent) Minimum 10 hrs (@ 20 mA out into full load) Charging time Up to 3 hrs using the charger supplied Voltage input mode Range 0.00 to 13.00V Impedance 200KΩ Performance Accuracy ±5mV or ±1 count Current input mode Temp drift Typically better than 0.01% of span per °C Insulation Co-ordination Range 0.00 to 26.00mA Impedance 47Ω Accuracy ±5μA ±1 count Ports Terminals / Case & Controls Rated Insulation Voltage 300Veff Overvoltage Category III Impulse Withstand 4kV (1.2 / 50) Isolation 2 kV (between ports) Two wire power mode Type Measures and powers output of loop powered devices Range 0.00 to 26.00 mA Environmental Conditions Supply to loop 16 V ±10% Operating temperature 0 to 60 °C ±5μA ±1 Count Storage temperature –25 to +70 °C Pollution Degree 2 Outputs each value for the programmed time Relative humidity 10–90% (non–condensing) Ramps to next value over the programmed time Type Dark brown ABS with black leather carrying case Dimensions 100 mm (w) by 180 mm (h) by 44mm (d) Weight 0.55 Kg Accuracy Automatic step/ramp mode Action Step Ramp Number of values Between two and nine Programmed time Between 10s and 4200s Approvals Mark Standard Portacal 1000 \ E256486 CAN/CSA C22.2 No. 1010.1:92 UL61010-1: 2004 % LV Directive EMC EN50178:1998 BS EN 61326:1998 + A2 Page 2 Housing Ordering Information Type Cat. No. Portacal 1000 7940010194 Subject to technical alterations without notice • Printed in Australia • 7940015656 • 06/2005