PRESYS DCY-2050-Light 通用过程控制器

Inputs: 

Configurable input for thermocouple (J, K, T, E, R, S under ITS-90), 0-55 mV, RTD Pt-100 under DIN43760, 4-20 mA, 1-5 Vdc and 0-10 Vdc. 

Input for remote setpoint configurable for 4-20 mA, 1-5 Vdc and 0-10 Vdc. 

250 Ω input impedance for mA, >10 MΩ up to 5 Vdc and 2 MΩ above 5 Vdc

Accuracy:

± 0.1 % of full scale for TC, RTD, mA, mV and Vdc inputs.

± 0.5 % of full scale for analog retransmitter output.

± 1 display resolution for frequency input.

2-wire Transmitter Power Supply: 24 Vdc/50 mA maximum, isolated from output with short circuit protection

Span Temperature Coefficient: ± 0.005 % of span / °C using 25 °C as the reference temperature.

± 0.01 % of span / °C for pressure inputs.

± 0.005 % of span / °C for auxiliar analog inputs. Reference 25 °C.

Power Supply: 

75 to 264 Vac 50/60 Hz or 100 to 360 Vdc

(10 W nominal); 24 Vac/dc (±10 %); 12 Vdc (±10 %)

Operating Range0 to 60 °C temperature and 90 % maximum relativehumidity.

Dimensions: : 1/8 DIN (96 x 48 x 187 mm) HxWxD, (92 x 45 mm) HxW panel cutout.

Weight: 0.5 kg nominal.

Details

Datasheet 

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