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| Analog Voltage and Current Output Modules FEATURES * Standard Package and Pin-out * Single 5V Power Supply * 12-Bit Resolution * Optical Isolation * Intermix With Digital Modules on the Same Rack * Meets the Requirements of IEEE 472 * UL, CSA, CE Certified (OpenLine(R) only) 73L-OV 73G-OV CIRCUITRY: Voltage Output G5 OpenLine (R) I/O MODULE PIN # Vcc GND D/A + 1 10K AMP -2 6 5 10K ISOLATED DC/DC CONVERTER VS CHANNEL A + - 1 2 1 2 OUTPUT DEVICE VS- +5V 3 DC/DC CONVERTER VS VS- TXD RXD BUFFER 7 OPTICAL ISOLATION P D/A CHANNEL B + - 2K SERIAL INPUT DATA GROUND VS 4 5 8 ISOLATION 5.23K 3 4 3 4 OUTPUT DEVICE MODULE ID 9 TERMINAL BLOCK # SPECIFICATIONS: By Part Number Type/Function G5, OpenLine (R) Grayhill Part Number 73G-OV5, -OV5B 73G-OV10, -OV10B Units bits mV/count 1 Ch., Diff. 12 -OV5: 1.22 -OV5B: 2.44 0.3% of full scale 1 Ch., Diff. 2 Ch., S.E. 12 12 -OV10: 2.44 -OV5: 1.22 -OV10B: 4.88 -OV5B: 2.44 0.3% of full scale 0.08% of full scale 2 Ch., S.E. 12 -OV10: 2.44 -OV10B: 4.88 0.06% of full scale I/O Modules 73L-OV5, -OV5B 73L-OV10, -OV10B Specifications Number of Outputs Resolution Absolute Accuracy @ 25C1, 2 Accuracy Drift w/Temp.2 Maximum Offset Maximum Gain (0 to 60C) Serial Data Format Serial Data Packet Step Response Time Output Noise Ripple Output Voltage Range Maximum Load Logic Voltage Range Maximum Logic Supply Current @ 5Vdc Power Up Status Short Circuit Protection Module ID (Pin 9) Isolation Voltage Field to Logic Field to Power Module to Module Channel A to Channel B Environmental Conditions Operating Temperature Storage Temperature 1 2 PPM/C PPM/C mS mV rms Vdc Vdc mA/Ch. K Vrms Vrms Vrms +/- 45 +/- 45 +/- 25 +/- 25 +/- 150 +/- 150 +/- 100 +/- 100 12-bit packet 12-bit packet Left-justified, 16-bit Left-justified, 16-bit -- -- 115.2Kb, N, 8, 2 115.2Kb, N, 8, 2 0.5 0.5 0.8 0.8 -- -- 1.5 max. 3.7 max. -OV5: 0-5 -OV10: 0-10 -OV5: 0-5 -OV10: 0-10 -OV5B: -5-5 -OV10B: -10-10 -OV5B: -5-5 -OV10B: -10-10 250 1000 250 500 4.5-5.5 4.5-5.5 4.75-5.25 4.75-5.25 140 140 105 105 Output @ min. value Output @ min. value Output @ min. value Output @ min. value Yes Yes Yes Yes N/A N/A 5.23 5.23 2500 2500 2500 N/A 0-60 -25-85 2500 2500 2500 N/A 0-60 -25-85 2500 2500 2500 None -40-85 -40-100 2500 2500 2500 None -40-85 -40-100 C C Includes offset, gain, non-linearity and repeatability error terms. Accuracy and drift graphs are available in Bulletin #753. I/O 25 Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com Analog Voltage and Current Output Modules CIRCUITRY: Current Output G5 OpenLine (R) I/O MODULE PIN # 1 2 1 2 OUTPUT DEVICE + Vcc 6 1 10K AMP D/A 10K ISOLATION -2 GND 5 ISOLATED DC/DC CONVERTER Vs Vs + - Vs - CHANNEL A 5 +5V 3 DC/DC CONVERTER VS VS- TXD 7 RXD 8 2K SERIAL INPUT DATA GROUND VS 4 5 BUFFER OPTICAL ISOLATION P D/A Vs + - 3 4 3 4 OUTPUT DEVICE 5.23K MODULE ID 9 CHANNEL B 5 TERMINAL BLOCK # SPECIFICATIONS: By Part Number Type/Function G5, OpenLine(R) Specifications Number of Outputs Resolution Absolute Accuracy @ 25C1 Accuracy Drift w/Temp.2 Maximum Offset Maximum Gain (0 to 60C) Serial Data Format Serial Data Packet Step Response Time Max. Loop Resistance3 Output Current Range Maximum Load Logic Voltage Range Maximum Logic Supply Current @ 5V dc Power Up Status I/O Modules 1 2 Grayhill Part Number 73G-OI420 Units bits A/count 1 Ch., Diff. 12 3.9 1 Ch., Diff. 12 4.9 2 Ch., S.E. 12 3.9 2 Ch., S.E. 12 4.9 2 Ch., S.E. 12 5.9 73G-OI020 73L-OI420 73L-OI020 73L-OI024 PPM/C PPM/C +/- 45 +/- 150 12-bit packet -- 0.5 330 4-20 250 4.5-5.5 140 Output @ min. value Yes N/A 2500 2500 2500 N/A 0-60 -25-55 +/- 45 +/- 150 12-bit packet -- 0.5 330 0-20 1000 4.5-5.5 140 Output @ min. value Yes N/A 2500 2500 2500 N/A 0-60 -25-55 S Ohms mA Vdc mA/Ch. +/- 50 +/- 50 +/- 50 +/- 100 +/- 75 +/- 100 Right Justified, Right Justified, Right Justified, 16-bit 16-bit 16-bit 115.2Kb, N, 8, 2 115.2Kb, N, 8, 2 115.2Kb, N, 8, 2 500 500 500 500 500 500 4-20 0-20 0-24 Continuous short Continuous short Continuous short circuit circuit circuit 4.75-5.25 4.75-5.25 4.75-5.25 80 Output @ min. value Yes 5.23 2500 2500 2500 None -40-85 -40-100 80 Output @ min. value Yes 5.23 2500 2500 2500 None -40-85 -40-100 100 Output @ min. value Yes 5.23 2500 2500 2500 None -40-85 -40-100 Short Circuit Protection Module ID (Pin 9) Isolation Voltage Field to Logic Field to Power Module to Module Channel A to Channel B Environmental Conditions Operating Temperature3, 4 Storage Temperature K Vrms Vrms Vrms C C Includes offset, gain, non-linearity and repeatability error terms. Accuracy and drift graphs are available in Bulletin #753. 3 External loop supply can increase maximum loop resistance rating. Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. I/O 26 Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com |
Price & Availability of 73G-OV5B
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