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G478-0001 Frequency Input, Field Configurable Isolator
Brand: Eurotherm
The G478 is a DIN rail mount, frequency input signal conditioner with 1,800 Vdc isolation between input, output and power.
The field configurable input and output offer flexible, wide ranging capability for variable frequency drives, magnetic pick-ups, turbine flow meters, and other pulse or frequency output transducers.
The input of the G478 can be configured for any frequency span from 2 to 10,000 Hz.
The input amplitude threshold sensitivity can be adjusted from 150 mVp to 10 Vp to ensure accurate frequency measurement and minimize transient noise related errors.
The maximum input amplitude is 150 Vrms.
The output can be set for 0 to 5 V, 0 to 10 V, 0 to 1 mA, 0 to 20 mA or 4-20 mA.
Features- Field configurable input ranges from 2 to 10,000 Hz
- Eliminates ground loops
- Field configurable output ranges: 0 to 5 V, 0 to 10 V, 0 to 1 mA, 0 to 20 mA, 4-20 mA
- Ultra slim housing for high density installations
- 150 mV to 150 V input amplitude level
- Touch-Cal for simplified ranging
- Flexible power supply accepts 9 to 30 Vdc
- ASIC Technology for enhanced reliability
- RoHS Compliant
Specifications
Brand
Approvals & Certifications
- CE
- CSA: C22.2, No. 0-M91 & 142-M1987 (File No. LR42272)
- EMC: EN 61326-1: 2013, Directive 2004/108/EC
- LVD 2006/95/EC
- RoHS
- UL (C,US), 508 (File No. E99775)
- UR
