Rishabh CON Hz Programmable Frequency Transducer

Brand
Rishabh
Model number
CON Hz

Frequency transducer for 45-55, 48-52, 55-65 or 45-65 Hz on 57-500 V inputs, single or dual 0/4-20 mA or 0-10 V outputs, class 0.2, optional LCD and RS485.

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Key features

  • Fully programmable on site with front LCD and keys (display version) or RS485 Modbus
  • Single or dual isolated outputs, current or voltage selected by DIP switch
  • Linear or bent output characteristic
  • Measuring ranges 45-55 Hz, 48-52 Hz, 55-65 Hz, 45-65 Hz (minimum span 4 Hz)

Specifications

Input
Voltage57 V ≤ UN ≤ 500 V, burden < 0.6 VA
Accuracy
Basic accuracy0.2 x C (IEC / EN 60688)
Response time< 400 ms
Output
Ranges0…20 mA / 4…20 mA or 0…10 V (factory options 0…10, 0…5, 0…2.5, 0…1 mA; 0…5, 0…2.5, 0…1 V)
Supply
Auxiliary60 V…300 V AC-DC ±5% or 24 V…60 V AC-DC ±10%, 40 to 65 Hz
Options
ModulesWith / without display; with / without RS-485
General
WeightApprox. 0.4 kg
Nominal range of use0 °C…23 °C…45 °C
Ordering
Order codeCF41-[6 / B / 7 / A range]8F[H / F aux][1 / 2 outputs][module]Z00000, e.g. CF41-B8FH1DZZ00000
Design
HousingLexan 940 polycarbonate, flammability class V-0 (UL 94)
MountingRail mounting / wall mounting
Safety
ProtectionIP 40 housing, IP 20 terminals; protection class II
Standards
PerformanceIEC / EN 60688

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.