Westermo RM-115S User Manual download pdf (Page 38)

115S Serial I/O Module User Manual

Page 38 June 2011

4.5.2 Current output

Current outputs may be selected in the scales 0 to 10mA, 0 to 20mA, or 4 to 20mA. For

each scale, the minimum to maximum signal levels are represented by 4000 hex to C000

hex. Table 4-4 shows how signals from other ELPRO products translate to 115S-13

current levels.

115S-13

Current scale

105-1

Input current

(mA)

105-2

Input current

(mA)

105-G

(hex)

115S-13

Output current

(mA)

0 to 10mA

4000

C000

0 to 20mA

4000

C000

4 to 20mA

N/A

2000

3000

4000

C000

Table 4-4: Compatibility of other ELPRO products with 115S-13 voltage outputs.

Reduced accuracy for less than 4mA in 105-1.

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 56 57

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Westermo RM-115S User Manual Page 38