The DI739 combines two fully independent isolator channels in
one housing
- The inputs are factory configured to customer requirement
- Both outputs are jumper configurable for common process
signals
- Factory default is 4-20mA out
- Final calibration can be trimmed by using the front accessible
Span and Zero potentiometers
- Optional alarm on channel 2
- Two power supply ranges: 10-60 VDC (16-42 VAC), 80-280 VAC
(80-300 VDC)
- Isolation is 2 kVrms between all 6 ports
- Connection is via removable screw 8-way terminals
The DI739 can be used in a number of ways
- Two channel isolation and any mix of signals
- Isolation and conditioning of two field sensors
- Signal splitting (one input and two isolated outputs)
- Range splitting where output 1 responds to 0-50% of input,
output 2 to 50-100% of input
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