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Q466 Field Configurable Isolator
Brand: EurothermThe Q466 is a DIN rail mount, AC input signal conditioner with 1,800 Vdc isolation between input, output and power.
The field configurable input and output offers flexible, wide ranging capability for scaling, converting or buffering AC inputs ranging from 5 to 100 mA AC or 50 mV to 300 Vac.
For current inputs above 100 mA, it is recommended that an input shunt resistor be used and the Q466 be configured for the proper input range.
For example, a 5 A current transformer output can use the C006 shunt resistor (0.1 Ohm, 5 W) with the input of the Q466 set for 0 to 500 mVac.
The DC output of the Q466 is proportional to the average of the fully-rectified AC input signal, and is calibrated for sine waves between 40 to 400 Hz.
Features- Eliminates ground loops
- Field configurable input ranges
- Field configurable output ranges
- TouchCAL technology
- DIN rail mounting with IQRL
- Universal AC power 85 to 265 Vac
- SnapLoc plug-in terminals
Specifications
Brand
Accuracy
- ± 0.1 % of Span, Typical
- ± 0.2 % of Span, Max.
- ± 0.5 % of Span, Max.
Approvals & Certifications
- CSA C22.2 No. 0-M91 & 142-M1987 (File No. LR42272-84)
- UL (C,US)
- UL 508 (File No. E99755)
Consumption
- Power Consumption: 1.5 W Typical
- Power Consumption: 2.5 W, Max.
Display
- LEDs
Electrical Connectors
- Plug-In Terminal
- Wire Termination: Screw Terminals for 12 to 22 AWG
Electrical Contacts
- Normally Closed
Electrical Rating
- 0-1 mA at 7.5 V, Max.
- 0-20 mA at 12 V, Max.
Frequency
- Input: 40 to 400 Hz
- Input: Factory Calibrated at 60 Hz
Humidity
- Operating: 15 to 95 % Non-Condensing at 45° C (113° F)
- Soak: 90 % Non-Condensing for 24 Hours at 65° C (149° F)
Hysteresis
- ± 0.1 % of Span, Typical
- ± 0.2 % of Span, Max.
- ± 0.5 % of Span, Max.
Input
- 50 mVac-300 Vac
- 5-100 mA AC
- Common Mode (Input to Ground): 1,800 Vdc, Max.
- Current (Overvoltage): 60 V Peak
- Overcurrent: 170 mA AC
- Overvoltage: 330 Vac
Input Impedance
- Current: 20 ohms, Typical
- Output Current, Input Voltage (Source Impedance): > 100 kiloohms
- Output Voltage (Source Impedance): < 10 ohms
Isolation
- 1,800 Vdc between Input, Output & Power
Linearity
- ± 0.1 % of Span, Typical
- ± 0.2 % of Span, Max.
- ± 0.5 % of Span, Max.
Mounting
- DIN Rail Mounting
Operating Temperature
- 0° to 55° C (32° to 131° F)
Output
- 0-10 V
- 0-20 mA
- 0-5 A Typical
- Voltage Drive: 10 mA - Max.
Power
- 100-240 Vac ± 10 %, 50/400 Hz
- Universal AC Power: 85-265 Vac
Response Time
- 10 to 90 %: 250 milliseconds, Typical
Span & Zero Adjustments
- Input (Pushbutton Adjustment, Span Turn Down): 50 %, Max.
Stability
- ± 0.025 %/°C of Selected Input Span, Typical
Storage Temperature
- -25° to 70° C (-13° to 158° F)
Switch Type
- DIP Switches
Zero Offset
- Input (Pushbutton Adjustment): 50 %, Max.
