Analog Voltage Input Modules FEATURES * Wide Variety of Input Ranges * Standard Package and Pin-out * Single 5V Power Supply * 12-Bit Resolution * Optical Isolation from Input to Output * Intermix With Digital Modules on the Same Rack * Meets the Requirements of IEEE 472 * UL, CSA, CE Certified (OpenLine only) 73L-IV 73G-IV CIRCUITRY: Voltage Output +1 CURRENT SOURCE - TWISTED PAIR FILTER & BUFFER RX OpenLine (R) I/O MODULE PIN # 1 1 2 2 INPUT DEVICE SIGNAL CONDITIONING AND FILTER + CHANNEL A - 2 AMP 5.23K ISOLATION G5 CH. A A/D CH. B 9 MODULE ID 8 RXD OPTICAL ISOLATION P 7 TXD VS +5V DC/DC CONVERTER 3 VS VS- V/F + TWISTED PAIR 3 3 4 INPUT DEVICE SQUAREWAVE OUTPUT 4 4 GROUND 5 TERMINAL BLOCK # 10K SIGNAL CONDITIONING AND FILTER 10K CHANNEL B Vs - 6 Vcc ISOLATED DC/DC CONVERTER 5 GND Vs - SPECIFICATIONS: By Part Number Type/Function Grayhill Part Number G5, OpenLine(R) Specifications Number of Inputs Resolution Serial Data Packet Step Response Time4 Input Resistance (Rx) Input Voltage Range Maximum Overload Logic Voltage Range Maximum Logic Supply Current @ 5Vdc Module ID (Pin 9) Isolation Voltage Field to Logic Field to Power Module to Module Channel A to Channel B Environmental Conditions Operating Temperature3 Storage Temperature 73G-IV5 73G-IV10 73L-IV1 73L-IV5 73L-IV10 1 Ch., Diff. 12 244.1 +/- 0.1 1 Ch., Diff. 12 1221 +/- 0.1 1 Ch., Diff. 12 2441 +/- 0.1 2 Ch., S.E. 12 244.1 0.075 2 Ch., S.E. 12 1221 0.075 2 Ch., S.E. 12 2441 0.075 +/- 50 +/- 55 12-bit packet +/- 50 +/- 55 12-bit packet +/- 50 +/- 55 12-bit packet N/A 2.5 1 0-10 -- 4.5-5.5 +/- 35 +/- 75 Right Justified, 16-bit 115.2Kb,N,8,2 1.5 2.2 0-1 +/- 30 4.75-5.25 +/- 25 +/- 75 Right Justified, 16-bit 115.2Kb,N,8,2 1.5 2.2 0-5 +/- 30 4.75-5.25 +/- 25 +/- 75 Right Justified, 16-bit 115.2Kb,N,8,2 1.5 2.2 0-10 +/- 30 4.75-5.25 mS Mohm Vdc V Vdc N/A 2.5 1 0-1 -- 4.5-5.5 N/A 2.5 1 0-5 -- 4.5-5.5 mA/Ch. K 150 N/A 150 N/A 150 N/A 38 5.23 38 5.23 38 5.23 Vrms Vrms Vrms 2500 2500 2500 -- 2500 2500 2500 -- 2500 2500 2500 -- 2500 2500 2500 None 2500 2500 2500 None 2500 2500 2500 None C C 0 to 60 -25 to 85 0 to 60 -25 to 85 0 to 60 -25 to 85 -40 to 85 -55 to 100 -40 to 85 -55 to 100 -40 to 85 -55 to 100 Units bits V/count % of full scale PPM/C PPM/C 1 Includes offset, gain, non-linearity and repeatability error terms. Accuracy and drift graphs are available in Bulletin #753. 3 Start up temperature greater than -25C. 2 Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com I/O 27 I/O Modules Absolute Accuracy@25C1, 2 Accuracy Drift w/Temp.2 Maximum Offset Maximum Gain (0-60C) Serial Data Format 73G-IV1 Analog Voltage Input Modules SPECIFICATIONS: By Part Number Type/Function Grayhill Part Number G5, OpenLine(R) Specifications Number of Inputs 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 Time3 Input Resistance (Rx) Input Voltage Range Maximum Overload Logic Voltage Range Maximum Logic Supply Current@5Vdc 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 73G-IV5B 73G-IV10B 73L-IV5B 73L-IV10B 1 Ch., Diff. 12 2.44 +/-0.1 1 Ch., Diff. 12 4.88 +/- 0.1 2 Ch., S.E. 12 2.44 0.075 2 Ch., S.E. 12 4.88 0.075 +/- 50 +/- 55 12-bit packet -- 2.5 1 -5 to 5 -- 4.5-5.5 150 N/A +/- 50 +/- 55 12-bit packet -- 2.5 1 -10 to 10 -- 4.5-5.5 150 N/A +/- 25 +/- 75 Right Justified, 16-bit 115.2Kb, N, 8,2 1.5 2.2 -5 to 5 +/- 30 4.75-5.25 38 5.23 +/- 25 +/- 75 Right Justified, 16-bit 115.2Kb, N, 8,2 1.5 2.2 -10 to 10 +/- 30 4.75-5.25 38 5.23 Vrms Vrms Vrms 2500 2500 2500 -- 2500 2500 2500 -- 2500 2500 2500 None 2500 2500 2500 None C C 0 to 60 -25 to 55 0 to 60 -25 to 85 -40 to 85 -55 to 100 -40 to 85 -55 to 100 Units bits mV/count % of full scale PPM/C PPM/C mS Mohm Vdc V Vdc mA/Ch. K Type/Function Grayhill Part Number (R) G5, OpenLine Specifications Number of Inputs Resolution I/O Modules Absolute Accuracy @ 25C 1, 2 Accuracy Drift w/Temp.2 Maximum Offset Maximum Gain (0 to 60C) Serial Data Format Serial Data Packet Step Response Time 3 Input Resistance (Rx) Input Voltage Range Maximum Overload Logic Voltage Range Maximum Logic Supply Current@5Vdc 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 73G-IV50M 73G-IV100M 73L-IV50M 73L-IV100M 1 Ch., Diff. 12 12.2 +/- 0.1 1 Ch., Diff. 12 24.4 +/- 0.1 2 Ch., S.E. 12 12.2 0.07 2 Ch., S.E. 12 24.4 0.07 +/- 50 +/- 55 12-bit packet -- 2.5 1 0-50 -- 4.5-5.5 150 N/A +/- 50 +/- 55 12-bit packet -- 2.5 1 0-100 -- 4.5-5.5 150 N/A +/- 35 +/- 75 Right Justified,16-bit 115.2Kb, N, 8, 2 1.5 2.2 0-50 +/- 30 4.75-5.25 30 5.23 +/- 35 +/- 75 Right Justified,16-bit 115.2Kb, N, 8, 2 1.5 2.2 0-100 +/- 30 4.75-5.25 30 5.23 Vrms Vrms Vrms 2500 2500 2500 N/A 2500 2500 2500 N/A 2500 2500 2500 None 2500 2500 2500 None C C 0 to 60 -25 to 85 0 to 60 -25 to 85 -40 to 85 -55 to 100 -40 to 85 -55 to 100 Units bits V/Count % of full scale PPM/C PPM/C mS Mohm mV V Vdc mA/Ch. K 1 Includes offset, gain, non-linearity and repeatability error terms. Accuracy and drift graphs are available in Bulletin #753. 3 Start up temperature greater than -25C. 2 I/O 28 Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com Analog Voltage Input Modules SPECIFICATIONS: By Part Number Type/Function Grayhill Part Number G5 Specifications Number of Inputs Resolution Absolute Accuracy @ 25C1 Accuracy Drift w/Temp. Maximum Offset Maximum Gain (0 to 60C) Serial Data Format Step Response Time2 Input Resistance Input Voltage Range Logic Voltage Range Maximum Logic Supply Current @ 5V dc Isolation Voltage Field to Logic Field to Power Module to Module Environmental Conditions Operating Temperature3 Storage Temperature 1 2 73G-IVAC120 73G-IVAC240 1 Ch., Diff. 12 27.34 +/- 0.3% 1 Ch., Diff. 12 65.52 +/- 0.3% mS Mohm Vac Vdc +/- 150 +/- 150 12-bit packet 2.5 1 28 to 140 4.5-5.5 +/- 150 +/- 150 12-bit packet 2.5 1 28 to 280 4.5-5.5 mA/Ch. 150 150 Vrms Vrms Vrms 2500 2500 2500 2500 2500 2500 C C 0 to 60 -25 to 85 0 to 60 -25 to 85 Available from your local Grayhill Distributor. For prices and discounts, contact a local Distributor, a local Sales Office or Grayhill. Units bits mV/Count % of full scale PPM/C PPM/C Includes offset, gain, non-linearity and repeatability error terms. Time required for output frequency to change to within 1% of final reading. I/O Modules Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com I/O 29