MDS8PT-330溫度計-美國原裝詳細介紹
MDS8PT-330
溫度和過程儀表, 計時器, 計數(shù)器 ? 臺式儀表 ? MDS8PT
PLATINUMTM Series Universal Benchtop Digital Panel Meter
UL and cUL Certified
Universal Inputs
Easy-to-Use and Configure
High Quality & Accuracy
Built Around OMEGA’s New PLATINUM Meter
Optional Embedded Internet
Totally Programmable Color Display
Optional Alarm Relays or Analog Output
產(chǎn)品描述
The OMEGA? MDS8PT is a 1/8 DIN size (96 x 48 mm) digital panel meter in a benchtop plastic enclosure featuring the Pt Series color-changing display.
The Pt Series meters feature LED displays that can be programmed to change color between GREEN , AMBER, and RED at any set-point or alarm point. Other options include isolated programmable analog output, serial communications, Modbus? and Ethernet. The universal temperature and process instrument handles 10 common types of thermocouples, thermistors, multiple RTD’s, and several process (DC) voltage and current ranges.
Specifications
Single-Channel Universal Inputs
Accuracy: See table for details
Resolution: 1°/0.1°; 10 μV process
Temperature Stability:
RTD: 0.04°C/°C
Thermocouple @ 25°C (77°F): 0.05°C/°C (cold junction compensation)
Process: 50 ppm/°C
CMRR: 120 dB
A/D Conversion: 24-bit sigma delta
Digital Filter: Programmable
Display: 4-digit, 9-segment LED, 21 mm (0.83") GREEN, AMBER, and RED programmable colors for process variable, set point and temperature units
Input Types: Thermocouple, RTD, thermistor, analog voltage, analog current
Thermocouple Type (ITS 90): J, K, T, E, R, S, B, C, N, L
RTD Input (ITS 90): 100/500/1000Ω Pt sensor, 2-, 3- 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, 0 to 24 mA scalable
Configuration: Differential
Polarity: Bipolar
Step Response: 0.7 s for 99.9%
Decimal Selection: None, 0.1 for temperature; none, 0.1, 0.01 or 0.001 for process
Set-Point Adjustment: -9999 to 9999 counts
Span Adjustment: 0.001 to 9999 counts
Offset Adjustment: -9999 to +9999
Network and Communications
Ethernet: Standards Compliance IEEE 802.3 10/100
Supported Protocols: TCP/IP, ARP, HTTPGET
RS232/RS485: Selectable from menu; both ASCII and Modbus protocol selectable from menu; programmable 1200 to 115.2 Kb; complete programmable setup capability; program to transmit current display, alarm status, min/ max, actual measured b value and status
Connection: USB connector on front panel; optional alarm 1 and 2 (programmable)
Optional Alarm 1 and 2 (Programmable)
Type: Form “C” SPDT relays
Operation: High/low, above/below, limited output to 30 Vrms, 60 Vdc max, band, latch/unlatch, normally open/ normally closed and process/deviation; front panel configurations
Optional Analog Output (Programmable):
Isolated, retransmission 0 to 10 Vdc or 0 to 20 mA, 500 Ω max (output 1 only). Accuracy is ± 1% of FS when following conditions are satisfied.
1) Input is not scaled below 1% of b FS
2) Analog output is not scaled below 3% of output FS
General
Power: 90 to 240 Vac, 50 to 60 Hz
Note: Power cords for 120 Vac operation are available. See “Accessories.”
產(chǎn)品編號 產(chǎn)品描述
MDS8PT-330 1-channel benchtop meter, universal b (thermocouple, RTD, Process), Dual Alarm Relays
MDS8PT-330-C24-EIP-A 1-channel benchtop meter, universal b (thermocouple, RTD, Process), Dual Alarm Relays, RS232/485, Embedded Ethernet and Isolated Analog Output
Power Cord Option
Power Cord-Molded Power cord with connector for North America (US, Mexico, Canada), Standard 120 Vac
Power Cord-DM Power cord with connector for Denmark
Power Cord-E-10A Power cord with connector for Continental Europe
Power Cord-IT Power cord with connector for Italy or Ireland
Power Cord-SE Power cord with stripped ends (no connection), all countries 250 Vac max
Power Cord-UK Power cord with connector for United Kingdom
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MDS8PT-330
MDS8PT-330
MDS8PT-330-C24-EIP-A
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