1756-OF6VI Allen-Bradley PLC 6 Channel Isolated Analog Voltage Output Module (20 Pin) New

Attribute

1756-OF6VI

outputs

6 individually isolated

Output range

± 10.5V

Resolution

14 bits across 21V (1.3 mV)

(13 bits across 10.5V +sign bit)

output delay time

Off to On

On to Off

60 ?s nom/1 ms max

200 ?s nom/1 ms max

Current draw @ 5.1V

250 mA

Current draw @ 24V

175 mA

Total backplane power

5.5W

Power dissipation, max

4.85W

Thermal dissipation

16.54 BTU/hr

Output impedance

<1Ohm

Open circuit detection

None

Overvoltage protection

24V DC

Short circuit protection

Electronically current limited

Drive capability

> 1000Ohm loads, 10 mA

Settling time

< 2 ms to 95% of final value with resistive loads

Calibrated accuracy @ 25 °C (77 °F)

Better than 0.1% of range

Calibration interval

6 months typical

Offset drift

60 uV/ °C typicall

Gain drift with temperature, nom

50 ppm/°C

Gain drift with temperature, max

80 ppm/°C

Module error

0.5% of range

Module scan time, max

25 ms floating point

10 ms integer

Data format

Integer mode (left justified, 2s complement) IEEE 32-bit floating point

Isolation voltage

250V (continuous), basic insulation type, output channels-to-backplane, and output

channel-to-channel

Routine tested at 1350V AC for 2 s

Removable terminal block

1756-TBNH

1756-TBSH

RTB keying

User-defined mechanical

Slot width

1

Wire category

2

North American temperature code

T4A

IEC temperature code

T4

Enclosure

None (open-style)