Rockwell-automation 1734-OE4C Installation Instructions User Manual download pdf (Page 17)

POINT I/O 4 Channel Analog Current Output Module 17

Publication

1734-IN034B-EN-P - November 2010

Specifications

Output Specifications

Attribute Value

Number of outputs 4 analog, single-ended, non-isolated

Resolution current 16 bits - over 0…21mA

0.32 μA/cnt)

Output current terminal 0 mA output until communication established

4…20 mA user configurable

0…20 mA user configurable

Absolute accuracy

(1)

current

terminal, min

(1)

Includes offset, gain, non-linearity and repeatability error terms

0.4% (0.1% if calibrated)

Accuracy drift

w/temperature current

terminal

<50 ppm/°C

Resistive load on mA output

0…750

Conversion type Digital to analog converter

Conversion rate 1 μs

Data format Signed Integer

Calibration Factory calibrated

Step response to 63% of FS 40 μs

Surge current 2 A for 10 ms, repeatable every 3 s

Status indicators 1 green/red network status indicator, logic side

1 green/red module status indicator, logic side

4 green/red output status indicators, logic side

IMPORTANT

Refer to Publication 1734-SG001 for information on breaking the field power

distribution bus. Refer to sections “When to Use the Field Power

Distributor” and “When to Use the Expansion Power Unit”.

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Rockwell-automation 1734-OE4C Installation Instructions User Manual Page 17