• Flex 8 Point Analog Output Module Allen-Bradley 1794-OE8H/B
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Flex 8 Point Analog Output Module Allen-Bradley 1794-OE8H/B

Flex 8 Point Analog Output Module Allen-Bradley 1794-OE8H/B

Technical Specifications:

Manufacturer:
Allen-Bradley
Product No.:
1794-OE8H/B
Condition:
In Stock
Product Type:
Flex 8 Point Analog Output Module
Product Origin:
USA
Weight:
200g
Shipping port:
Xiamen
Warranty:
12 months

Specifications

FLEX I/O 8 Output HART Analog Module - 1794-OE8H, Series B

Attribute Value
Number of outputs 8 single-ended, non-isolated
Module base Catalog numbers 1794-TB3G, 1794-TB3GS
Resolution 13 bits
Absolute accuracy 0.1% Full Scale @ 20 °C (68°F)
Accuracy drift with temperature1 0.010% Full Scale for 0 °C…55 °C (32…131 °F)
Functional data range >15V @ 22 mA
>22V @ 0 mA
Data format Configurable
Step response to 99% of FS 4 ms
Conversion type Sigma Delta
Update rate See input update rate table
Output terminals (Terminals: 0, 2...4, 6, 8, 10...14, 17, 19, 21...23, 25, 27, 29, 31)
Power Supply (Terminals: 34/50 ; 35/51 !) 24V DC nominal using Catalog number 1794-PS13
19.2…31.2V DC (includes 5% ripple)
Indicators 8 red fault indicators
8 yellow HART communication indicators
1 green power
Isolation voltage 50V (continuous), Basic Insulation Type
Routine tested at 850V DC for 1 s, between field side and system
No isolation between individual channels
Voltage variation IEC 61000-4-29:
10 ms interruption on DC supply ports
Flexbus current external input2 5V DC 80 mA
24V DC 190 mA
Power dissipation, max 6.1 W @ 31.2V DC
Enclosure type rating None (open-style)
Terminal base screw torque Determined by installed terminal base
Wire size Determined by installed terminal base
Wiring category3 2 - on signal ports
2 - on power ports
Wire type Shielded on signal ports
Thermal dissipation, max 20.8 BTU/hr @ 31.2V DC
Keyswitch position 4
Dimensions (HxWxD), approx. 46.0 x 94.0 x 75.0 mm (1.8 x 3.7 x 2.95 in.)
Weight, approx. 200 g (7.05 oz)
North American temperature code T4A
IEC Temp Code T4

Related Tags :

Flex 8 Point Analog Output Module
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