Bridge, Strain, Process Current or Voltage Input Meter
The Newport INFINITY® "C" series
feature the biggest brightest display of any 1/8
DIN panel meter. The user can select the display colour to
RED, AMBER, or GREEN. It can also be set to change automatically on an alarm condition.
Panel Meters with Relays and Analogue Output
The unparalleled accuracy of the NEWPORT® Electronics INFINITY®
signal conditioning is available in an economical series
of Panel Meter/Controllers. The NEWPORT INFINITY® "C"
series of meter/controllers feature a four digit display
plus optional dual 5 amp Form C relays and a choice of isolated
or non-isolated analogue output. The scalable 0-10 Vdc, 0-20mA,
or 4-20 mA analogue output can be used as a retransmission
of the display value or as a proportional control output
as required. The microprocessor based INFINITY® "C"
series includes instruments for Process (DC voltage and
current) Strain Gauge/Bridge, Thermocouple, RTD, Dual/Differential
Thermocouple, Dual/Differential RTD, pH, ORP.
C strain meter has a ratiometric input for use with load cells and bridge type pressure transducers. It also accepts a variety of DC voltage
and current inputs to cover any typical process application.
Standard features include easy front panel scaling to virtually
any engineering units, selectable excitation of four voltages
to work with most transducers and transmitters, front panel
and remote tare function for weighing applications, and
a hardware lockout to prevent unauthorized changes in setup.
Four full digits and simplified scaling via the front-panel
pushbuttons make it easy to set the display to read in any
Specifications Input Ranges: 0-100 mV, ±50 mV, 0-10 V, ±5 V, 0-20 mA, 4-20 mA Isolation: Dielectric strength to 2500V transient
per 3mm spacing based on EN 61010 for 260 Vrms or DC working
voltage NMR: 60 dB CMR: 120 dB Input Protection: Voltage Input = 120 Vrms max; Current
Input = 100 mA max Input Impedance: 100 MΩ for 100 mV or ±50 mV
input range; 1 MΩ for 10 V or ±5 V input range; 5 Ω
for 20 mA current input range Display: 4-digit, LED
9-segment, 21 mm high, (Red,
Green, Amber) Analogue-to-digital technique: Dual slope Internal resolution: 15 bits Read rate: 3/sec Polarity: Automatic Max error process: ±0.03% of reading, ± 1 count Span tempco: 50 ppm/°C Step response: 1 sec Warm-up to rated accuracy: 30 min Load Regulation: 1.1% Line Regulation: 0.02% per Vac Analogue output (optional): 0-10 V, 4-20 mA or 0-20
mA; may be assigned to a display range or to setpoint 1,
when used as a proportional control output Operating temperature: 0 to 50°C Storage temperature: -40 to 85°C Relative humidity: 90% at 40°C (non-condensing) Panel cutout: 1/8 DIN, 45 x 92 mm Weight: 575 g AC Powered Units: Power: 115 Vac or 230 Vac ±10%; 50-60 Hz, 11.0 watts max. Excitation: 24 V @ 25 mA or 12 V @ 50 mA or 10 V @ 120 mA or 5 V @ 60 mA DC Powered Units: Power: 10-32 Vdc; 8.0 watts max. Excitation: 24 V @ 25 mA or 12 V, 10 V, 5 V @ 35
mA (For Low/Medium Display Brightness), For High Brightness use
external excitation to power sensors
† All amounts shown in EUR, GBP, or USD Note: Each unit comes complete with operator's manual.
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Power Options select from: 0 for 115 Vac powered 1 for 230 Vac powered 4 for 10-32 Vdc powered 6 for 26-56 Vdc powered
Control and Analogue Output(s) select from: 00B for no control or analogue outputs 01B for non-isolated analogue output 10B for dual 5 A form C SPDT relays 11B for dual 5 A form C SPDT relays and non-isolated analogue output 12B for dual 5 A form C SPDT relays and isolated analogue output
Note: All combinations may not be valid, check spec sheet for valid part numbers.
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