OMR card - AO.2

  • OMR700-AO02_C

OMR card - AO.2

AO.2 - 4x Analogue output

Analogue outputs plug-in card for the OMR 700 is fully isolated from the internal bus with a galvanic isolation also between individual outputs.
The design of the cards allows their use at any position in the device. If during the use of the device appear new requirements to increase the number of inputs or outputs, just order another card and insert it into a free slot. In this manner the device can "grow" with your requirements.

 
  • 4x Analogue output, isolated
  • range: 0…2/5/10 V, ±10 V, 0…5 mA, 0/4…20 mA
Instrument accuracy and functionality
Temperature coefficient
50 ppm/°C
Watch-dog
reset after 500 ms
Calibration
at 25°C and 40 % r.h.
Analogue outputs
Number of outputs
4 outputs, isolated
Type
Isolated, programmable with a 16-bit D / A converter, type and range are menu selectable
Temperature coefficient
15 ppm/°C
Nonlinearity
±0,1 % of range
Rate
response to value change < 1 ms
Ranges
0...2 V, 0...5 V, 0...10 V, ±10 V, 0...5 mA, 0...20 mA, 4...20 mA
Compensation
600 Ohm/12 V
Error state
at range of 4...20mA
error message indication (<3.0 mA)
Detection of current loop interruption
Power supply
Power supply
interní sběrnice 5 VDC,24 VDC/max.150 mA
Operating conditions
Connection
connector terminal board, cable section < 1,5 mm2
Operating temperature
-20°…60°C
Storage temperature
-20°…85°C
Protection class
IP00
El. safety
EN 61010-1, A2
Dielectric strength
2,5 kVAC within 1 min. between bus and inputs
Insulation resistance
for polution degree II, measuring cat. III.
input, bus 300 V (ZI), 150 V (Di)*
output, output 150 V (ZI), 100 V (Di)*
EMC
EN 61326-1
Seismic capacity
IEC 980: 1993, par.6
Mechanical properties
Dimensions
65 x 98 mm
Installation
plug-in card
Images
Connection