Rockwell-automation 1738-OE2VM12 ArmorPoint 24V dc Analog Output Modul Uživatelský manuál stáhnout pdf (Strana 12)

12 ArmorPOINT™ 24V DC Analog Output Modules

Publication 1738-IN004B-EN-E - July 2011

General Specifications

Attribute Value

Calibration Factory-calibrated

Mounting base screw torque #8 screw

0.85 Nm (7.5 lb-in.) in aluminum

1.8 Nm (16 lb-in.) in steel

Indicators 1 green/red – module status indicator, logic side

1 green/red – network status indicator, logic side

2 green/red – output status indicators, logic side

Power dissipation, max @ 28.8V DC 1738-OE2C

750 Ω load on each output – 1.23 W

0 Ω load on each output – 1.83 W

1738-OE2V

1.0 W

Thermal dissipation, max @ 28.8V DC 1738-OE2C

750 Ω load on each output – 4.19 BTU/hr

0 Ω load on each output – 6.24 BTU/hr

1738-OE2V

3.4 BTU/hr

Isolation voltage 50V rms

Tested @ 1250V AC rms for 60 s

POINTBus current 75 mA @ 5V DC

External DC power supply voltage, nom 24V DC

External DC power voltage range 10…28.8V DC

External DC power supply current 1738-OE2C

70 mA @ 24V DC (including outputs @ 20 mA)

1738-OE2V

35 mA @ 24V DC (including outputs @ 3 mA)

Dimensions, HxWxD 31.75 x 66.80 x 107.95 mm

(1.25 x 2.63 x 4.25 in.)

Weight 0.289 kg (0.637 lb)

Wiring category

(1)

1 – on signal ports

Keyswitch position 4

Step Response to 63% of FS 24 μs

(1)

Use this conductor category information for planning conductor routing. Refer to publication 1770-4.1, Industrial

Automation Wiring and Grounding Guidelines.

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Rockwell-automation 1738-OE2VM12 ArmorPoint 24V dc Analog Output Modul Uživatelský manuál Strana 12