Rockwell-automation T7480 ICS Regent+Plus Guarded Analog Output Module Manuel d'utilisateur télécharger pdf (Page 25)

Guarded Analog Output Modules

(T7480)

7026

Mar

safety of the process should not be dependent on the

operations of the guarded analog output module.

To maintain the highest level of integrity, users are advised to

periodically perform the calibration and latent fault testing

described in the Maintenance section of this document. Refer

to page

for specific details on performing these procedures.

Specifications

Safetybus Power

0.8 load units

Number of Outputs

Six

External Power

Voltage:

Current:

24 VDC ±10%

0.5 amps

Output Range

4 to 20 mA

Data Range

0 to 4095

Resolution

bit (1 in 4096)

Accuracy

0.05% of full scale @ 25

Drift

±50 ppm/

°C

Load Resist

ance

0 to 400 ohms

Settling Time

0.1 ms (to 0.1% of full scale)

Heat Dissipation

14 Watts, 47 BTUs/hour

Isolation

2500 volts minimum (field

wiring to control logic)

Operating Temperature

0°

to 60

(32

to 140

Storage Temperature

to 85

to 185

Operating Humidity

0 to 95% relative humidity,

condensing

Vibration

10 to 55 Hz:

±0.15mm

Shock

Operating:

15 g, ½ sine wave, 11 msec

1 2 ... 20 21 22 23 24 25 26

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Rockwell-automation T7480 ICS Regent+Plus Guarded Analog Output Module Manuel d'utilisateur Page 25

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