WX2 Variable/Fixed Software Computing Unit
Brand: Yokogawa Electric CorporationSpecifications
Accuracy
- ± 0.2 % of Span
Consumption
- 60 mA at 24 Vdc - Current Consumption
- 7 VA at 100 Vac - Power Consumption
- 8.5 VA at 100 Vac - Power Consumption
- 82 mA at 24 Vdc - Current Consumption
Current
- 1-24 mA DC - Span
Dead Time
- 0 to 1,000 seconds
Electrical Connectors
- M4 Screw Terminal
Enclosure, Body Material
- ABS Resin
Humidity
- 5 to 90 % Relative Humidity, Non-Condensing
Input
- 0.2 mA DC - Contact Detection
- 9 V - Contact Detection
Input Signal
- 0 to 10 mA DC at 500 ohms
- 0-1 mA DC at 5 kiloohms
- 0-10 Vdc - Span 2 V or more
- 0 to 16 mA DC at 250 ohms
- 0-20 mA DC at 250 ohms
- 10-50 mA DC at 100 ohms
- 1-5 mA DC at 1 kiloohms
- 2-10 mA DC at 500 ohms
- 4-20 mA DC at 250 ohms
Insulation Resistance
- 100 megaohms or more at 500 Vdc between Input & Output, Output & Power Supply, & Input & Power Supply
Mounting
- 4 x M4 Screw
- DIN Rail Mounting
- Rack-Mounted
- Wall Mounted
Operating Temperature
- 0° to 50° C (32° to 122° F)
Output
- 0 to 100 mVdc
- 0 to 24 mA DC
- 10 mV to 20 V - Span (DC)
- -10-10 Vdc
Power Supply
- 24 Vdc ± 10 %
- 85-264 Vac, 47 to 63 Hz
Power Supply Effect
- ± 0.1 % of Span - Power Supply Voltage Fluctuations
Resistance
- 1 Megaohm (100 kiloohms or more During Power Off) - Input Resistance
- 100 kiloohms or more - Open Contact Signal
- 100 to 5,000 ohms - Input Resistance
- 200 ohms or Less - Close Contact Signal
- 750 to 250,000 ohms - Output Range
Response Time
- 500 milliseconds, 63 % Response (10 to 90 %)
Supply Voltage
- 1,500 Vac/minute - Withstand Voltage (AC & DC Drive) between (Input & Output) & Power Supply
- -15 to 15 Vdc - Allowable Applied Voltage
- 500 Vac/minute - Withstand Voltage (DC Drive) between Output & Power Supply
Temperature Effect
- ± 0.2 % of Span or Less for a Temperature Change of 10° C (18° F) - Effect of Ambient Temperature
Time Constant
- 1 to 100 seconds
Zero Offset
- 0 to 200 % - Current Signal Zero Elevation
- -100 to 200 % - Voltage Signal Zero Elevation
Documentation
Product Manuals
- Instruction Manual A pdf 226 KB
- Instruction Manual B pdf 220 KB
- Instruction Manual C pdf 226 KB
- Instruction Manual D pdf 218 KB
- Instruction Manual E pdf 218 KB
- Instruction Manual F pdf 218 KB
- Instruction Manual G pdf 219 KB
- Instruction Manual H pdf 219 KB
- Instruction Manual I pdf 217 KB
- Instruction Manual J pdf 232 KB
- Instruction Manual K pdf 197 KB