PI-D Programmable Isolating DC Transmitter. Programmable Isolating DC Voltage or DC Current Input to DC Current or DC Voltage Output Transmitter. Features. l l l l l l l l Field Programmable Input and Output Ranges. Bi-Polar Input and Output Ranges. Input to Output Isolation 1.6kV. High Accuracy 0.1%. Universal AC\DC Power Supply. Transmitter Power Supply Standard. Compact DIN Rail Mount Enclosure. Available Standard or Special Calibration. Ordering Information. PI-D-X Standard Calibration: PI-D - IR OR - Special Range Input 4~20mA; Output 4~20mA; Standard Universal Power Supply. Special Range Calibration. PS Other PI- models include: PI-B Bridge \ Straingauge; PI-F Frequency; PI-K Resistance; PI-M Maths Computing; PI-N RTD Differential Pt100; PI-P Potentiometer; PI-R RTD Pt100; PI-S Dual Setpoint Controller; PI-T Thermocouple. INPUT RANGES OUTPUT RANGES Voltage IR Current IR Voltage OR Current 0~10mV A 0~200A 1 0~500mV A 0~1mA 0~20mV B 0~500A 2 0~1V B 0~2mA 0~50mV C 0~1mA 3 0~2V C 0~5mA 0~100mV D 0~2mA 4 0~3V D 0~10mA 0~200mV E 0~5mA 5 0~4V E 0~16mA 0~500mV F 0~10mA 6 0~5V F 0~20mA 0~6V G 1~5mA 0~1V G 0~20mA 7 0~2V H 0~50mA 8 0~8V H 2~10mA 0~10V I 4~20mA 0~4V I 0~100mA 9 0~5V J 1~5mA 10 0~12V J -1~1mA 0~10V K 2~10mA 11 1~5V K -2~2mA 0~20V L 4~20mA 12 2~10V L -5~5mA 0~50V M 10~50mA 13 -1~1V M -10~10mA 0~100V N -1~1mA 14 -2~2V N -20~20mA 0~150V O -10~10mA 15 -5~5V O 1~2V P -20~20mA 16 -10~10V P 1~5V Q 20~4mA * 17 -12~12V Q 2~10V R 50~10mA * 18 -1~1V S -5~5V T -10~10V U Special Input Range Z Special Output Range Ranges with '*' beside them must have the polarity of their connections reversed. POWER SUPPLY Standard Universal Power Supply: 24~270VAC and 20~380VDC Low Voltage Power Supply: 8~30VAC and 8~30VDC OR 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Z PS S L Ordering Examples. 1/ PI-D-K-1-L 2/ PI-D-Z-P-S-0/8V 0~10V Input; 0~1mA Output; Low Voltage Universal Power Supply. 0~8V Input; -10~10V Output; Standard Universal Power Supply. Quality Assurance Programme. The modern technology and strict procedures of the ISO9001 Quality Assurance Programme applied during design, development, production and final inspection grant long term reliability of the instrument. 1.03 ISO9001 PI-D Specifications. Input -Voltage - Current -Transmitter P\S Output -Voltage -Current Universal P\S -Standard -Low Voltage -Circuit Sensitivity Accurate to Linearity & Repeatability Ambient Drift Noise Immunity R.F. Immunity Isolation Voltage Response Time Operating Temperature Storage Temperature Operating Humidity Construction Field Programmable From 10mV to 150Vdc and Bipolar. Minimum Input Resistance = 200k. Maximum Over-range = 10Vdc Continuous. Field Programmable From 200A to 100mAdc and Bipolar. Input Resistance = 25. Maximum Over-range = 120mAdc Continuous. 20Vdc5% Common to Input Com. (Terminal 4.) Max Load = 30mA. Ripple < 20mVpp Typical at 30mA Load. Field Programmable From 500mV to 12Vdc. Maximum Output Drive = 10mA. Field Programmable From 1mA to 20mAdc. Maximum Output Drive = 10Vdc. (500 @ 20mA.) 20~380Vdc and 24~270Vac,;50\60Hz; 4VA (32Vac Min. if Tx. P\S used.) 8~30Vdc and 8~30Vac; 50\60Hz; 4VA. <0.001%/V FSO Typical. <0.1% FSO Typical. <0.1% FSO Typical. <0.01%/C FSO Typical. 125dB CMRR Average. (1.6kVac RMS Limit.) <1% Effect FSO Typical. 1600Vac\dc Input to Output for 60sec. 200msec Typical. (From 10 to 90% 50msec Typical.) 0~50C. -20~80C. 90%RH max. Non-Condensing. Socket Plug-In Type with Barrier Terminals. Note 1. Specifications based on Standard Calibration Unit, unless otherwise specified. Note 2. Due to ongoing research and development, designs, specifications, and documentation are subject to change without notification. No liability will be accepted for errors, omissions or amendments to this specification. Note 3. Further ranging and installation information supplied with each unit, and is available upon request. Examples of Input Connection. Eg. Pressure + Transducer with Voltage Output. - PI-D Output 3 +V Input 4 COM OR 6 Power Supply 5 +I Eg. Pressure - Transducer with Current Output. + Terminations. Tx. P\S +20V 1600V - 2 + 1 - 8 + 7 - Eg. Indicator, 2100-M, etc. With Voltage or + Current Input. ~ ~ + Sig or 5 +I P/S 6 Input 3 4 5 6 +V COM +I Tx. P\S 20V P\S 7 ~AC\+DC 8 ~AC\-DC Eg. 2 Wire Loop Powered 4~20mA Transmitter. 4 COM - + 5 +I Tx. P\S +20V 6 Dimensions and Mounting. PI-D Input 4 COM COM +Ve -Ve 3 +V PI-D Input Eg. 3 Wire Transmitter with Voltage or Current Output. 1 2 AC\DC Power Source. Isolation Barrier 3 +V Output Tx. P\S +20V 80mm 80mm 7 3 4 5 6 2 x 04.5mm 8.4mm Side View 51mm 8 120mm 100mm 1 80mm 2 Top View 58mm Minimum distance between units. Top View 84mm 40mm 50mm 8PFA Octal Termination Base Phone: (914) 361-2800 Fax: (914) 361-2818 Website:www.vespo.com 1.04 (800) 49-VESPO (800) 36-VESPO E-mail: controls@vespo.com pi-d_2pg.p65 ISSUE 020798