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140-DAO-842-10 Schneider
Original price
$403.96
-
Original price
$917.87
Original price
$403.96
$403.96
-
$917.87
Current price
$403.96
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
Schneider Electric's 140-DAO-842-10 is a Modicon Quantum series discrete AC output module, featuring 16 independent output channels. It occupies one slot in a Quantum I/O rack and is addressed with one output word over the Quantum backplane. It serves to switch AC loads (e.g., pilot lights, contactor coils) within industrial automation systems such as machine control, process skids, or utility panels. 140-DAO-842-10 is discontinued (end-of-commercialization Dec 31, 2022), but remains supported through end-of-service Dec 31, 2030.
Best Suited For
- Quantum PLC I/O expansion for 85-253 VAC loads
- AC load switching in modular control systems
- Replacement in existing Quantum systems
- Applications tolerant of discrete relay/triac outputs
Outputs
16 channels AC
Voltage range
85-253 VAC
Addressing
1 output word
Bus current
350 mA
Power dissipation
1.85 + 1.1 × load current (W)
Technical Specifications
I/O & Electrical
Output channels
16 discrete AC outputs
Voltage range
85-253 VAC
Output frequency
47-63 Hz
Current per channel
4 A at 85-132 VAC; 3 A at 170-253 VAC
Total module current
16 A
dv/dt rating
400 V rms
Absolute max output
300 Vrms (10 s); 400 Vrms (1 cycle)
Voltage drop (max)
1.5 V
Fuse (per point)
SLO-BLO 5 A 250 V
Communication & Power
Bus current
350 mA
Addressing
1 output word
Power dissipation
1.85 + 1.1 × total load current (W)
Physical & Environmental
Operating temperature
0 °C to 60 °C
Storage temperature
-40 °C to 85 °C
Relative humidity
Up to 95 % without condensation
Mounting
Rack-mount (Quantum I/O rack)
Certifications
UL 508CSA 22.2-142FM Class 1 Div. 2CE
UL 508, CSA 22.2-142, CE marking, FM Class 1 Div. 2
