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trodeksBUS® Digital Transmitters
D1000 and D2000
PLACE ORDER - Complete Sensor ToRS-232C or RS-485Interface
- Input Modules forThermocouples, RTDs,Voltages, Currents, Pulseand Frequency, and Bridge Inputs
- Isolated Inputs
- RS-485 Format PermitsRemote CommunicationsUp to Four Thousand Feet
- D2000 Series ProvideLinearization ofNon-Standard Sensors
- Connect Up To 32Modules On One Cable,Up to 124 Using a Repeater
- Alarm Outputs Standard
- Continuous Self Calibration, No Adjustment Requirements
Description
Description
The D1000 and D2000 Series digital transmitters are a complete family of easy to use interface modules for personal computers and other processor based equipment with standard serial I/O ports. The modules convert analog input signals to engineering units and transmit, in ASCII format, to any host computer with a standard RS-232C or RS-485 port. This modular design enables anyone familiar with a personal computer to construct a flexible and cost effective data acquisition system.These modules can measuretemperature, pressure, flow, voltages,currents and various types of digitalsignals.
The D1000 series providedirect interface to a wide variety ofsensors and perform all signalconditioning, scaling, linearizationand conversion to engineering units.
Each module also provides digital I/Olines for controlling devices throughsolid state relays or TTL signals. Thesedigital I/O lines along with integrallimit setting capability provide alarmand control outputs. With the exceptionof the D1400 RTD and D1500 bridgemodules, every D1000 modulecontains an on-board event counter.The event counter will count up toten million transitions on the digitalinput line. All user selectable options(address, baud rate, alarms, etc.) aredone through the communicationsport and stored in nonvolatile memorythereby eliminating switches orexternal adjustments of any kind.
The D2000 series of user programmabledata acquisition andcontrol modules allow directinterface of non-linear analogsensors to computers with serial I/Oports. Use of these modules enablesdownloading up to 23 breakpointsthrough the communications port.With these breakpoints the user canprogram a module to virtually anytransfer function.
Ranges for D1000 Modules
Digital Inputs/Outputs | RS-232 Output | RS485 Output | Description | D1701 | D1702 | 7 Digital in 8 digital out | D1711 | D1712 | 15 Digital in/out | | | Frequency, Time and Event Inputs | RS-232 Output | RS485 Output | Description | D1601 | D1602 | Frequency input | D1611 | D1612 | Timer input | D1621 | D1622 | Event counter | |
Thermocouple Inputs | RS-232 Output | RS485 Output | Input | D1311 | D1312 | J thermocouple | D1321 | D1322 | K thermocouple | D1331 | D1332 | T thermocouple | D1341 | D1342 | E thermocouple | D1321 | D1322 | K thermocouple | D1351 | D1352 | R thermocouple | D1361 | D1362 | S thermocouple | D1371 | D1372 | B thermocouple | D1381 | D1382 | C thermocouple | | | RTD Inputs | RS-232 Output | RS485 Output | Input Curve | D1411 | D1412 | 0.00385 | D1421 | D1422 | 0.00392 |
Thermistor Inputs | RS-232 Output | RS485 Output | Description | D1451 | D1452 | 2252 ohm thermistor | |
Current Inputs | RS-232 Output | RS485 Output | Input | D1211 | D1221 | 10 mA | D1221 | D1222 | 1 mA | D1231 | D1232 | 100 mA | D1241 | D1242 | 1 A | D1251 | D1252 | 4 to 20 mA | | | Voltage Inputs | RS-232 Output | RS485 Output | Input | D1101 | D1102 | 10 mV | D1111 | D1112 | 100 mV | D1121 | D1122 | 1 V | D1131 | D1132 | 5 V | D1141 | D1142 | 10 V | D1151 | D1152 | 100 V | |
Bridge Inputs |
RS-232 Output | RS485 Output | Description |
D1511 | D1512 | 30 mV input, 5V excitation |
D1521 | D1522 | 30 mV input, 10V excitation |
D1531 | D1532 | 100 mV input, 5V excitation |
D1541 | D1542 | 100 mV input, 10V excitation |
D1561 | D1562 | 1 to 6V input, 10V excitation |
Ranges for D2000 Modules
Bridge Inputs | RS-232 Output | RS485 Output | Description | D2511 | D2512 | 30mV input, 5V excitation | D2521 | D2522 | 30mV input, 10V excitation | D2531 | D2532 | 100mV input, 5V excitation | D2541 | D2542 | 100mV input, 10V excitation | | | Frequency, Time and Event Inputs | RS-232 Output | RS485 Output | Description | D2601 | D2602 | Frequency input | D2611 | D2612 | Timer input | D1621 | D1622 | Event counter | |
Current Inputs | RS-232 Output | RS485 Output | Input | D2211 | D2221 | 10 mA | D2221 | D2222 | 1 mA | D2231 | D2232 | 100 mA | D2241 | D2242 | 1 A | D2251 | D2252 | 4 to 20 mA | | | Voltage Inputs | RS-232 Output | RS485 Output | Input | D2111 | D2112 | 100 mV | D2121 | D2122 | 1 V | D2131 | D2132 | 5 V | D2141 | D2142 | 10 V | |
Software
A utility software package is available at no additional charge for the D1000 and D2000 family of products.This software provides program examples and a simple data logging program.The software may be downloaded from this web site from the "Software" link in the "Related Links" section at the bottom of this page. Anemometer | Automation | Accelerometers | Calibrator | Cartridge Heaters | Chart Recorders | Cryogenics | Custom Pressure Transducers | Data Loggers | Data Acquisition | Dial Thermometers | Fiber Optics | Fiber Optic Temperature Measurement | Flexible Heaters | Flow Meters | Glass Bulb Thermometers | Grippers | Heaters | Humidity Measurement | Integrated Circuit Sensors | Immersion Heaters | Infrared Thermometers | Level Measurement | Load Cells | M12 Temperature Connectors | Magnetic Flow Meter | Panel Meter | PID Controllers | pH meter | Pressure Gauges | Pressure Transducers | Pressure Transmitters | Rotameters | RTD | Remote Process Monitoring | Sanitary Sensors | Signal Conditioners | Stepper Motors | Strain Gages | Strip Heaters | Temperature Controllers | Temperature Labels | Temperature Measurement | Temperature Sensor Manufacturing | Temperature Sensors | Temperature Transmitters | Thermal Imagers | Thermistors | Thermocouple | Thermocouple Wire | Thermowell | Ultrasonic Flow Meters | Vortex Flow Meter | Wireless Sensors
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