Specifications; Order Codes; Electrical Specifications; Section 8 Specifications - Omega DRST-UN User Manual

Section - 8.1 - Order Codes
DRST-UN = Universal transmitter
DRSL-DISPLAY = Display/programming front
5910 = CJC connector
Section - 8.2 - Electrical Specifications
Environmental conditions
Specifications range ............ -20°C to +60°C
Calibration temperature ..... 20...28°C
Relative humidity ................ < 95% RH (non-cond.)
Protection degree ................ IP20
Mechanical specifications
Dimensions (HxBxD) .......... 109 x 23.5 x 104 mm
Dimensions, with DRSL-DISPLAY/DRST-CM (H x B x D), 109 x 23.5 x 116/131 mm
Weight ................................... 145 g
Weight with DRSL-DISPLAY/DRST-CM 160 g / 245 g
Max. wire size ...................... 1 x 2.5 mm 2 stranded wire
Screw terminal torque ........ 0.5 Nm
Vibration ............................... IEC 60068-2-6 : 2007
2...13.2 Hz ........................... ±1 mm
13.2...100 Hz ....................... ±0.7 g
Common specifications
Supply voltage, universal .. 21.6...253 VAC, 50...60 Hz or
Max. consumption .............. ≤ 2.0 W
Fuse ....................................... 400 mA SB / 250 VAC
Isolation voltage, test / operation
Communications interface . Communication enabler DRST-CM
Signal / noise ratio .............. Min. 60 dB (0...100 kHz)
Response time (0...90%, 100...10%):
Temperature input ........... ≤ 1 s
mA / V input .................... ≤ 400 ms
Accuracy, the greater of the general and basic values:
Input
type
All
19.2...300 VDC
Programming front DRSL-DISPLAY
General values
Absolute
accuracy
≤ ±0.1% of span
13

Specifications

2.3 kVAC / 250 VAC
Temperature
coefficient
≤ ±0.01% of span / °C
8