美国omega DP460-T控制器温控

美国omega DP460-T控制器

1/8 DIN经济型过程和应变片指示器，接受电压、电流和毫伏输入
DP460
1/8 DIN经济型过程和应变片指示器，接受电压、电流和毫伏输入
3 Models Available 
Process Input 
Process Input with Excitation 
Strain Gage Input 
0.02% RDG Accuracy 
Alarm and Multichannel Input Options
The DP460 is an economical dc indicator, capable of measuring millivolts, voltage or current. The DP460-V accepts voltage inputs to 10 Vdc or current to 20 mA. The DP460-E accepts the same ranges as the DP460-V, but includes a 24 Vdc transducer power supply. For transducers with millivolt outputs, the DP460-S accepts up to 500 mV dc and provides 10 Vdc excitation.
规格：
Accuracy: .02% rdg, +1 count
Input Impedance: 1 MOhms voltage; 5 Ohms current
Span Temp. Coeff.: ±0.01% rdg/°C
Zero Temp. Coeff.: ±1 mV/°C
Display Range: -999 to 9999 counts
Operating Temperature: 5 to 45°C (41 to 113°F)
Display Type: 4-digit red LED
Storage Temperature: -40 to 65°C (-40 to 149°F)
Digit Height: 14.2 mm (0.56 in)
Relative Humidity: 80% RH max
Relay: 1 SPDT 0.5 A @ 120 Vac
Repeatability: ±1 count
CMRR: 120 dB @ 50/60 Hz, 250 Ohm unbalanced
Dimensions: 40 H x 90 W x 136 mm D (1.57 H x 3.54 W x 5.35" D )
NMRR: 60 dB @ 50/60 Hz, with 250 Ohms unbalanced
Overload Protection: 1500 Vdc or Vac RMS, power lead to ground
Max Input: 250 Vac/dc, across (V+ to V-); 150 mA
Excitation: 24 Vdc @) 30 mA (DP460-E); 10 Vdc @ 30 mA (DP460-S)
Panel Cutout: 45 H x 92 mm W (1.77 H x 3.62" W); 1 /8 DIN
Weight: 454 g (1 lb)
Power: 115/230 Vac ± 10% switchable @ 50-60 Hz
注释: Multi-channel units require mating sensors of the exact same range and output, with zero and span adjustments. Each unit is supplied with self-adhesive front panel labels for various engineering units and complete operator’s manual.

产品型号/产品描述
DP460-V Process indicator with 0-10 Vdc or 0-20 mA ranges (no excitation)
DP460-E Process indicator with 24 Vdc @ 30 mA excitation and 0-10 Vdc or 0-20 mA ranges
DP461-E Process indicator with 24 Vdc @ 30 mA excitation, alarm relay and 0-10 Vdc or 0-20 mA ranges
DP460-S Strain gage bridge indicator with 10 Vdc @ 30 mA excitation and 0-50 or 0-500 mVdc ranges
 

DP460-206
DP460-550-2100-02
DP460-550-2211-00
DP460-ALM
DP460-ALM2
DP460-BEZEL
DP460-BRACKET
DP460-CASE
DP460-E
DP460-OVERLAY
DP460-RKS1
DP460-RKS2
DP460-RKS3
DP460-RTD
DP460-S
DP460-T
DP460-TRANSFORMER
DP460-V
 

美国omega DP460-T控制器

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