Same Day ShippingWeight: Ask
Want it shipped today?
- Order in the next 3 hours and 9 minutes.
- If you order between 4pm and 6pm EST, you will be charged a small rush fee.
Shipping options vary by location. Call for an accurate quote.
- 140DDI35300 Warranty: 2 Years for new, remanufactured or repair
- Inquire about exchanging your faulty 140DDI35300 for credit when ordering from MRO Electric
More Info on the 140DDI35300
The Quantum 140DDI35300 Discrete DC Input Module accepts (32) 24VDC inputs. The module is a 4x8 (4 groups, 8 inputs each) Sink input card and is for use with source output devices. A Quantum removable terminal strip allows for easy maintenance. Quantum backplanes (ordered separately) come in 2,3,4,6,10, and 16 slot versions. Any Quantum module can be used in any slot. A Quantum power supply is required in each rack. The power supply provides logic power to all modules on the bus. All Quantum I/O modules are optically isolated from the bus, ensuring safe and trouble-free operation.
|Product or component type:||Low voltage dc discrete input modules|
|Discrete input number:||32|
|Group of channels:||4|
|Logic input:||Positive (sink)|
|Discrete input voltage:||24 V DC|
|Input voltage limits:||19.2...30 V|
|Voltage state 1 guaranteed:||15...30 V DC|
|Voltage state 0 guaranteed:||-3...5 V DC|
|Current state 1 guaranteed:||>= 2 mA at Us = 5.5 V and Uin = 0 V|
|Current state 0 guaranteed:||<= 0.5 mA|
|Addressing requirement:||2 input words|
|Input impedance:||2500 Ohm|
|Leakage current:||200 mA at Us = 5.5 V and Uin = 4 V|
|Absolute maximum input:||56 V during 1.3 ms decaying pulse|
|30 V continuous|
|Response time:||<= 1 ms from state 1 to state 0|
|<= 1 ms from state 0 to state 1|
|Protection type:||Input protection by resistor limited|
|Power dissipation:||1.7 W + (0.36 x number of points on)|
|Isolation between group and bus:||1780 Vrms for 1 minute|
|Isolation between group:||500 Vrms for 1 minute|
|Local signalling:||32 LEDs green input status|
|1 LED red external fault detected (F)|
|1 LED green bus communication is present (Active)|
|Bus current requirement:||330 mA|