beautypg.com

Dual dac inputs, Dual dac analog outputs, Dual dac inputs 192 – Watlow Series D8 User Manual

Page 210: Dual dac analog outputs 192, Table 8.25—dual dac power requirements 192

background image

Chapter 8: Specifications

Series D8 User’s Guide

192

Watlow Anafaze

Doc. 0600-3120-2000

Dual DAC Inputs

The Dual DAC accepts an open-collector signal from the D8

controller and the power from an external power supply. See

Table 8.25 .

Table 8.25

Dual DAC Power Requirements

Dual DAC Analog Outputs

Table 8.26

Dual DAC Specifications by Output
Range

Parameter

Description

Voltage

12 to 24 Vdc

Current

100 mA @ 15 Vdc

Version

4 to 20 mA

0 to 5 V

0 to 10 V

Units

Gain Accuracy

±

6

±

6

±

6

percent

Output Offset

±

0.75

±

0.75

±

0.75

percent of full

scale range

Ripple

1.6

1.6

1.6

percent of full

scale range

Time Constant

2

2

2

seconds

Maximum Current Output

20

10

10

mAdc

Load Resistance (12 V)

250 maximum

500 minimum

1000 minimum

Ohms

Load Resistance (24 V)

850 maximum

n/a

n/a

Ohms