AC discrete output module, 16 channels, 20–132 V AC

Product Description

The 140DAO84010 is a Modicon Quantum AC discrete output module designed for high-reliability control of mains-powered loads in industrial automation systems. It provides 16 isolated output channels, each independently grouped as a single channel, enabling precise per-point isolation and diagnostics. The module accepts a supply frequency of 47 to 63 Hz and supports an output voltage range of 20 to 132 V AC, with a typical per-point voltage drop of 1.5 V. Output performance includes dv/dt immunity rated at 400 V/ms, surge current handling up to 30 A for brief events, and an absolute maximum output rating of 200 V for one AC cycle. Addressing requires one output word, simplifying configuration within Quantum racks. Local signaling is provided via per-point green status LEDs, with additional bus and fault indicators to streamline troubleshooting. Internal RC filtering protects against noise and transients, and each point is protected via associated 5 A fusing as specified. The module draws 350 mA from the backplane and dissipates power according to 1.85 W plus 1.1 V times total module load current. Typical environmental ratings align with Quantum installations, and the unit carries CE marking. This module is suited for applications requiring fast state transitions (≤0.5 ms) and robust isolation across each of the 16 AC output points.

Key Features

• •16 isolated AC discrete output channels
• •20–132 V AC output range
• •Fast switching ≤0.5 ms state change
• •Per-point green status LED indicators
• •Internal RC filter noise suppression
• •dv/dt immunity 400 V/ms
• •Backplane current requirement 350 mA

Buy Options

Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.

Specifications

Product type

AC discrete output module

Platform

Modicon Quantum

Number of outputs

16 isolated channels

Output voltage

20–132 V AC

Supply frequency

47–63 Hz

Voltage drop

1.5 V per point

dv/dt rating

400 V/ms

Response time

≤ 0.5 ms state 1 → 0

Addressing

1 output word

Protection

Internal by RC filter

Associated fuse rating

5 A per point

Surge current

≤ 30 A during 3 cycles per point

Absolute maximum output

200 V during one AC cycle; 156 V up to 10 s

Local signalling

16 green LEDs for point status; bus/fault indicators

Backplane current

350 mA

Power dissipation

1.85 W + (1.1 V × total module load current)

Marking

CE

Operating temperature

0 to 60 °C

Storage temperature

-40 to 85 °C

Relative humidity

Up to 95% non-condensing

Mounting

Rack mountable

Weight

2.00 lb (0.91 kg)

Model number

140DAO84010

Part #

140DAO84010

Category

PLCs/Machine Control

Category

PLC Module/Rack

Weight

1.06 lbs

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