73G-ITCJ GRAYHILL | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.gr ayhill.com I/O Modules
FEATURES
Wide Variety of Input Types Standard Package and Pin-out Single 5V Power Supply 12-Bit Resolution Optical Isolation from Input to Output Cold Junction Temperature Compensated Connector Included Intermix With G5 Digital Modules on the Same Rack Meets the Requirements of IEEE 472 UL, CSA, CE Certified (OpenLine only) CIRCUITRY Thermocouple Wire Colors Type + – J White Red K Yellow Red T Blue Red R Black Red +5V 5GROUND AMP V/F DC/DC CONVERTER VS VS- THERMO- COUPLE VS T T N/C N/C COLD REFERENCE SQUARE- WAVE OUTPUT 10KΩ OMEGA CONNECTOR TYPE SMP INCLUDED MODULE Thermocouple Input Modules G5 G5: Connector Wiring OpenLine ® Thermocouple Wire Colors Type + – J White Red K Yellow Red T Blue Red R Black Red OMEGA CONNECTOR TYPE SMP INCLUDED MODULE OpenLine ®: Connector Wiring SIGNAL CONDITIONING COLD JUNCTION TEMP . COMP . SIGNAL CONDITIONING COLD JUNCTION TEMP . COMP . A/P µP OPTICAL ISOLATION ISOLATED DC/DC CONVERTER CH. A – + CH. B – + Vs Vs– 10K 5.23K ISOLATION I/O MODULE PIN # TERMINAL BLOCK # NC NC NC NC
1 MODULE ID
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.gr ayhill.com Type/Function Grayhill Part Number G5 73G-ITCJ 73G-ITCK 73G-ITCR 73G-ITCT Specifications Units Number of Inputs 1 Ch. 1 Ch. 1 Ch. 1 Ch. Resolution bits 12 12 12 12 °C/count 0.18 0.25 0.23 0.10 Absolute Accuracy @ 25°C 1, 2 °C +/- 3.0 +/- 3.0 +/- 3.0 +/- 3.0 Accuracy Drift w/Temp. 2 Maximum Offset PPM/°C +/- 100 +/- 100 +/- 100 +/- 100 Maximum Gain (0 to 60°C) PPM/°C +/- 55 +/- 55 +/- 55 +/- 55 Serial Data Format 12-bit packet 12-bit packet 12-bit packet 12-bit packet Serial Data Packet — — — — Step Response Time 3 mS 2.5 2.5 2.5 2.5 Input Temperature Range °C (°F) 0 to 700 -100 to 924 0 to 960 -200 to 224 Maximum Overload V —— — — Maximum Logic Supply Current @ 5V dc mA/Ch. 150 150 150 150 Module ID (Pin 9) KΩ —— — — Isolation Voltage Field to Logic Vrms 2500 2500 2500 2500 Field to Power Vrms 2500 2500 2500 2500 Module to Module Vrms 2500 2500 2500 2500 Channel A to Channel B — — — — Environmental Conditions Operating Temperature 3 °C 0 to 60 0 to 60 0 to 60 0-60 Storage Temperature °C -25 to 85 -25 to 85 -25 to 85 -25-85 SPECIFICATIONS: By Part Number Type/Function Grayhill Part Number OpenLine® 73L-ITCJ 73L-ITCK 73L-ITCT Specifications Units Number of Inputs 2 Ch. 2 Ch. 2 Ch. Resolution bits 12 12 12 °C/count 0.34 0.36 0.16 Absolute Accuracy @ 25°C 1, 2 °C +/- 1.0 +/- 1.0 +/- 0.4 Accuracy Drift w/Temp. 2 Maximum Offset PPM/°C +/- 50 +/- 50 +/- 50 Maximum Gain (0 to 60°C) PPM/°C +/- 100 +/- 100 +/- 100 Serial Data Format Right Justified,16-bit Right Justified,16-bit Right Justified,16-bit Serial Data Packet 115.2 Kb, N, 8, 2 115.2 Kb, N, 8, 2 115.2 Kb, N, 8, 2 Step Response Time 3 mS 100 100 100 Input Temperature Range °C (°F) - 210 to 1200 (-346 to 2192) -100 to 1372 (-148 to 2502) -240 to 400 (-400 to 752) Maximum Overload V +/- 6 +/- 6 +/- 6 Maximum Logic Supply Current @ 5V dc mA/Ch. 38 38 38 Module ID (Pin 9) KΩ 5.23 5.23 5.23 Isolation Voltage Field to Logic Vrms 2500 2500 2500 Field to Power Vrms 2500 2500 2500 Module to Module Vrms 2500 2500 2500 Channel A to Channel B None None None Environmental Conditions Operating Temperature 3 °C -40 to 85 -40 to 85 -40 to 85 Storage Temperature °C -55 to 100 -55 to 100 -55 to 100 1 Includes offset, gain, non-linearity and repeatability error terms. 2 Accuracy and drift graphs are available in Bulletin #753. 3 Time required for output to change within 1% of final reading. Available from your local Grayhill Distributor. For prices and discounts, contact a local Distributor, a local Sales Office or Grayhill. Thermocouple Input Modules I/O