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GX90WD Digital Input/Output Module
Brand: Yokogawa Electric CorporationDecades of Yokogawa's innovative measuring technology has resulted in a flexible data logger that offers both reliability and ease of use.
Features- Scalability
- Up to 420 channels per system
- Plug and lock modules
- Ease of Use
- Web-based configuration
- Live web-based data viewing
- Mobile Connectivity
- Bluetooth
- Mobile application
- Reliability
- Secure data storage
- High accuracy measurement
- Automatic backfill function (GA10 data logging software)
- Noise Tolerance
- Electromagnetic relay module
Specifications
Approvals & Certifications
- CE
- CSA
- GOST
- KC
- NRTL
- UL 61010-1, UL 61010-2-030 (CSA NRTL/C)
Channels
- 6 - Digital Output
- 8 - Digital Input
Communication
- Bluetooth
- DARWIN
- Ethernet - 10Base-T/100Base-TX Port
- EtherNet/IP
- Modbus RTU
- Modbus TCP/IP
- RS-422, RS-485
- Serial Communication Port
- SSL
- USB 2.0
Current
- Leakage Current of 0.5 mA or Less when OFF - Open Collector
Electrical Connectors
- M3 Screw Terminal
Electrical Rating
- 20 mA or more at 12 Vdc
Frequency
- 50/60 Hz ± 1 %
Humidity
- 55 ± 10 % Relative Humidity, 23 ± 2° C (73.4 ± 3.6° F) - General Operating Condition
Input
- 0.32 to 5.2 V to Standard Signal
- 0-20 mA DC
- 10 V - Allowable Input Voltage
- -200 mV to 50 V - DCV
- 4-20 mA DC - Standard Signal
- Non-Voltage Contact
- Open Collector
Insulation Resistance
- 20 megaohms or Greater at 500 Vdc between Input Terminals & Internal Circuitry, between Output Terminals & Internal Circuitry
Load
- 150 Vac or Less when Connected to the Main Circuit (First-Order Power Supply) - Rated Load Voltage
- 2 A (AC)/(DC), Resistive Load, Each - Max.
- 250 Vac or Less when Connected to A Circuit Derived from the Main Circuit (Second-Order Power Supply) - Rated Load Voltage
- 30 Vdc or Less - Rated Load Voltage
- 5 Vdc / 10 mA - Min. Load Voltage/Current
Measurement Accuracy
- DCV: ± (0.01 % of Reading + 2 mV) - 6 V (1-5 V)
- DCV: ± (0.01 % of Reading + 5 μV) - 20 mV
- ± [0.02 % of Reading + 0.16° C (0.288° F)] - Pt100 (High Resolution)
- ± [0.02 % of Reading + 0.2° C (0.36° F)] - Pt100
- ± 0.2° C (± 0.36° F) However, -200° to 0° C (-328° to 0° F): ± [0.15 % of Reading + 0.2° C (0.36° F)] - K Thermocouple [-200° to 500° C (-328° to 932° F)]
- ± 0.2° C (± 0.36° F), However, -200° to 0° C (-328° to 0° F): ± [0.10 % of Reading + 0.2° C (0.36° F)] - T Thermocouple
- ± 1.1° C (± 1.98° F) - R Thermocouple
Mounting
- Desktop
- DIN Rail
- Wall Mounted
Operating Temperature
- -20° to 60° C (-4° to 140° F)
Pulse Range
- Pulse Width: 2 milliseconds, Max.
Resistance
- 200 ohms or Less when ON - Contact Resistance Non-Voltage Contact
- 50 kiloohms or more when OFF - Contact Resistance Non-Voltage Contact
- Approximately 2.4 kiloohms - Input Resistance
RTD Type
- Cu10
- Cu100
- Cu25
- Cu50
- Cu53
- JPt100
- Ni100
- Ni120
- Pt100
- Pt200
- Pt25
- Pt46
- Pt50
Sensor, Probe Type
- B Thermocouple
- E Thermocouple
- J Thermocouple
- K Thermocouple
- L Thermocouple
- N Thermocouple
- RTD
- R Thermocouple
- S Thermocouple
- T Thermocouple
- U Thermocouple
- W Thermocouple
Supply Voltage
- 0.5 Vdc or Less when ON - Open Collector
- 1,500 Vac, 1 Minute between Input Terminals & Internal Circuitry - Withstand Voltage
- 180-264 Vac
- 2,700 Vac 1 Minute between Output Terminals & Internal Circuitry - Withstand Voltage
- 90-132 Vac
Switch Type
- SPDT (Normally Open, Normally Closed)
Temperature Range
- -200° to 850° C (-328° to 1,562° F) - RTD
- -270° to 2,320° C (-454° to 4,208° F) - Thermocouples
Update Time
- 30 minutes - Warmup Time
