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OMEGABUS® Digital Transmitters

$265.00

Item# D1101

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $265.00
5-9 $251.75
10-24 $246.45
25-49 $235.85
50-99 $230.55
100+ $225.25

In stock

Lead Time ( If not in Stock): 4 weeks

OMEGABUS® Digital Transmitters D1101 D1101
  • Complete Sensor To RS-232C or RS-485 Interface
  • Input Modules for Thermocouples, RTDs, Voltages, Currents, Pulse and Frequency, and Bridge Inputs
  • Isolated Inputs
  • RS-485 Format Permits Remote Communications Up to Four Thousand Feet
  • D2000 Series Provide Linearization of Non-Standard Sensors
  • Connect Up To 32 Modules On One Cable, Up to 124 Using a Repeater
  • Alarm Outputs Standard
  • Continuous Self Calibration, No Adjustment Requirements

Product info

Number of Digital Inputs/Outputs
1 input/2 output
Number of Analog Inputs/Outputs
1 input

Product Specs

  • Accuracy Value ±0.01% of reading ±10 µs
  • Connectivity Method 2
  • Form Factor Wall Mount: ABS with captive mounting hardware
  • Baud Rate 300
  • Bandwidth 60 Hz
  • Impedance 1 MΩ
  • Maximum Ambient Temperature 70 {C} (158 {F})
  • Maximum Ambient Humidity 95% RH non-condensing
  • Maximum Storage Temperature 85 {C}
  • Minimum Ambient Humidity 0% RH
  • Minimum Ambient Temperature -25 {C} (-13 {F})
  • Microprocessor Type 8-bit CMOS microcomputer
  • Minimum Storage Temperature -25 {C} (-13 {F})
  • Sampling Rate 1 Samples/Second
  • Other Features Isolated Inputs Event Counter on Most Modules Timer Modules Available
  • Sampling Method 2 Samples/Second
  • Supply Voltage 10 to 30 Vdc

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 measure temperature, pressure, flow, voltages, currents and various types of digital signals.
The D1000 series provide direct interface to a wide variety of sensors and perform all signal conditioning, scaling, linearization and conversion to engineering units.

Each module also provides digital I/O lines for controlling devices through solid state relays or TTL signals. These digital I/O lines along with integral limit setting capability provide alarm and control outputs. With the exception of the D1400 RTD and D1500 bridge modules, every D1000 module contains an on-board event counter. The event counter will count up to ten million transitions on the digital input line. All user selectable options (address, baud rate, alarms, etc.) are done through the communications port and stored in nonvolatile memory thereby eliminating switches or external adjustments of any kind.

The D2000 series of user programmable data acquisition and control modules allow direct interface of non-linear analog sensors to computers with serial I/O ports. Use of these modules enables downloading up to 23 breakpoints through the communications port. With these breakpoints the user can program a module to virtually any transfer 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.

Product Number
Description
Price
 
DC POWER SUPPLIES
$52.00
172 In Stock
Signal Converters and Repeaters For D1000 and D2000 Digital Transmitters
$265.00
0 In Stock
OMEGABUS® Digital Transmitters
$22.00
1 In Stock

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