MDS8EPT-330 Universal Desktop Digital Panel Instrument

MDS8PT-330/MDS8EPT-330 Universal Desktop Digital Panel Instrument Features

UL and cUL certifications
Universal input
Easy to use and configure
High quality and accuracy
New PLATINUM instrument around OMEGA
Optional Embedded Ethernet
3-color display
Standard alarm relay and optional analog output

OMEGA ™ MDS8PT is a 1/8 DIN size (96 x 48 mm) digital panel watch installed in a desktop plastic housing with a Pt series color changing display screen.

The Pt series instrument has a 4-digit or 6-digit LED display that can be programmed to change color between GREEN, AMBER, and RED between any set point or alarm point. Other options include isolated programmable analog outputs, serial communication, Modbus ® And Ethernet. Universal temperature and process instruments can handle 10 common types of thermocouples, thermistors, multiple RTDs, and multiple process (DC) voltage and current ranges.

MDS8PT-330/MDS8EPT-330 Universal Desktop Digital Panel Instrument technical indicators
Single channel universal input
Accuracy: Please refer to the table for details
Resolution: 1 °/0.1 °; 10 µ V process
Temperature stability:
Thermal resistance: 0.04 ° C/° C
Thermocouple @ 25 ° C (77 ° F): 0.05 ° C/° C (cold end compensation)
Process: 50 ppm/° C
Common mode rejection ratio: 120 dB
A/D conversion: 24 bit sigma delta
Digital filter: programmable
Display: 4-digit or 6-digit 9-segment LED, 21 millimeters (0.83 inches) green, amber, and red programmable colors for process variables, setpoints, and temperature units
Input type: thermocouple, RTD， Thermistor, analog voltage, analog current
Thermocouple types (ITS 90): J, K, T, E, R, S, B, C, N, L
RTD input (ITS 90): 100/500/1000 Ω Pt sensor, 2-wire, 3-wire or 4-wire; 0.00385 or 0.00392 curve
Thermistor input: 2252 Ω, 5K Ω, 10K Ω
Voltage input: -100 to 100 mV, -1 to 1 V, -10 to 10 Vdc
Current input: 4 to 20 mA, expandable from 0 to 24 mA
Configuration: Differential
Polarity: Bipolar
Step response: 0.7 seconds, lasting 99.9%
Decimal selection: none, temperature is 0.1; None, processed at 0.1, 0.01, or 0.001
Setpoint adjustment: -9999 to 9999 counts
Span adjustment: 0.001 to 9999 counts
Offset adjustment: -9999 to+9999
Network and Communication
Ethernet: Compliant with IEEE 802.3 10/100 standard
Supported protocols: TCP/IP, ARP
RS232/RS485: can be selected from the menu; ASCII and Modbus protocols can be selected from the menu; Programmable from 1200 to 115.2 Kb; complete programmable setting function; The program can transmit the current display, alarm status, * small/* large, actual measured input values and status
Connection: USB connector on the front panel; Optional alarms 1 and 2 (programmable)
Optional alarms 1 and 2 (programmable)
Type: "C" type SPDT relay
Operation: high/low, above/below, limit output to 30 Vrms, * up to 60 Vdc, frequency band, latch/unlock, normally open/normally closed, and process/deviation; Front panel configuration
Optional analog output (programmable):
Isolation, retransmit 0 to 10 Vdc or 0 to 20 mA, * up to 500 Ω (output 1 only). When the following conditions are met, the accuracy is ± 1% of FS.
1) The input ratio is not less than 1% of the input FS
2) The scale of the analog output shall not be less than 3% of the output FS
average
Power supply: 90 to 240 Vac, 50 to 60 Hz
Attention: Provide a power cord for 120 Vac operation. Please refer to the attachment.

MDS8PT-330/MDS8EPT-330 General Desktop Digital Panel Instrument Ordering Guide

MDS8PT-330/MDS8EPT-330 Universal Desktop Digital Panel InstrumentComes with 2 output lines, wire kit (RTD and bridge inputs only), and quick start manual