• Din rail or gear plate mounting
• 24VDC loop supply
• Power supply of 120/240VAC or 12 to 40VDC
• Signal and power supply isolation
• 0.1% linearity
• Low cost – High performance
• Low input impedance on mA signals
• High input impedance on voltage signals
• Special ranges of inputs and outputs are available on request

The Innovec ISC is a single analogue input to single analogue output signal converter and isolator.

The ISC accepts many standard and non-standard input signals and generates a 4-20mA or 0-10VDC output signal. Most other standard process current or voltage output signals can be provided on request.

The ISC because of its versatile input to output combinations is a very flexible interface module. Low input impedance to current signals and high input impedance to voltage signals means the ISC can be inserted into existing systems without loss of performance.

specifications

INPUT DETAILS

• 0-1mA into 1000 Ohms
• 0-20mA into 50 Ohms
• 4-20mA into 50 Ohms
• 0-50mA into 10 Ohms
• 0-1VDC into 20,000 Ohms
• 1-5VDC into 20,000 Ohms
• 0-10VDC into 20,000 Ohms
• 0-10VDC into 1 Meg Ohms
• on request
• 0-100VDC into 20,000 Ohms

OUTPUT DETAILS

• Operational amplifier closed loop feedback circuit
• Current output: 0/4-20mA into 500 Ohms
• Voltage output: 0-10VDC into 10,000 Ohms minimum
• Load effect: +/- 0.01% of span

PERFORMANCE

+ / – 0.1% of span (linearity and repeatability).

ISOLATION

Power supply isolation of 500 volts rms. The instrument incorporates 3 port galvanic isolation (input to output and power supply).

ENVIRONMENTAL PARAMETERS

• 0-70 degrees Celsius
• 0-90% rh non-condensing

INSTRUMENT POWER SUPPLY

120/240VAC 47-63 Hz or factory fitted DC to DC converter isolator with an input of 12 to 48VDC

TRANSDUCER POWER SUPPLY

24 Volts DC at 30mA for powering 2 wire transmitters.

WEIGHT

300 grams

CASE DETAILS

• Width: 55mm
• Height: 75mm
• Depth: 110mm

MOUNTING DETAILS

Din rail mounting on C rail

OPTIONS

Weatherproof enclosure: WP

ORDERING INFORMATION

• Model number configured as: Model/input signal/display units/power supply/options
• Sample number: ISC/0-10VDC/4-20mA/240VAC
• All units shipped factory calibrated 4-20mA to 4-20mA