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GENIUS DISCRETE I/O
IC660BBD02024/48 VDC · 16-Circuit Source I/O Block
An intelligent configurable DC I/O block for distributed discrete control. Its 16 circuits can be configured for input, tristate input, or output operation, allowing field sensors and actuators to share a compact Genius I/O platform.
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GENIUS
I/O
SOURCE I/O · 16 POINT
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| FIELD DEVICE | I/O CIRCUIT | GENIUS BUS | CONTROL |
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01 / TECHNICAL CORE
Electrical Characteristics |
24/48 VDC Source Architecture
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| Characteristic | Specification |
|---|---|
| Block type | 24/48 VDC 16-Circuit Source I/O Block |
| Circuits | 16 discrete circuits |
| Operating voltage | 18–56 VDC |
| Typical DC supply | 150 mA typical / 300 mA maximum |
| Ripple | 10% maximum |
| Input processing | 1.7 ms typical plus selectable filter delay |
| Input filter | Selectable filtering from 5–100 ms |
| Input impedance | 5.6 kΩ typical for 24/48 VDC block |
| Steady-state output | 2 A per circuit |
| Maximum inrush | 10 A for up to 10 ms |
| Output turn-on delay | 1 ms maximum |
| Output OFF leakage | 1.0 mA |
| Output voltage drop | 2.0 V maximum at 2 A inrush |
| Minimum recommended load | 50 mA when No Load reporting is enabled |
| Block-to-block isolation | 1500 V |
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01
Configurable CircuitsEach circuit can be configured as an input, tristate input, or output. 02
Source SwitchingSource outputs provide current to field output devices in the intended wiring arrangement. |
IC660
BBD020
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03
Circuit DiagnosticsDiagnostic functions cover conditions including short circuit, overload, no load, failed switch, and overtemperature. 04
Output Pulse TestOutput pulse testing can be used as part of field-level diagnostic procedures. |
| 05 · Input Filtering
Selectable filtering helps control the treatment of changing discrete field signals.
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06 · Field Feedback
Combination configurations can provide output feedback through corresponding input references.
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07 · Local Indicators
Block and circuit LEDs provide local operating and load-side indication.
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IC660BBD020 sits at the discrete field interface. Its role becomes particularly important when a production system depends on multiple sensors, switches, actuators, or interlocked devices being processed without interruption.
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FIELD
Sensors / SwitchesDiscrete field signals enter the I/O circuit. |
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I/O
IC660BBD020Signal processing, switching and diagnostics. |
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BUS
Genius NetworkThe discrete state becomes part of the control process. |
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ACT
Control ActionOutputs can operate field devices according to the configured logic. |
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SCENARIO A
Field Signal DisappearsA broken field connection, unexpected input state, or open-wire condition can interrupt the expected signal path. For tristate inputs, open-wire diagnostics can help distinguish an electrical wiring fault from a normal switch state. |
SCENARIO B
Output Stops OperatingA short circuit, overload, no-load condition, failed switch, or excessive temperature can affect an output circuit. The diagnostic functions are designed to help narrow down the condition rather than treating every output failure as the same fault. |
SCENARIO C
Unplanned Production StopWhen several field circuits depend on the same block, loss of the I/O interface can affect multiple discrete signals simultaneously. That makes the correct replacement part especially important during an urgent maintenance event. |
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04 / PHYSICAL PROFILE
Compact Geometry for Distributed I/O8.89 cm width
22.44 cm height
10.00 cm depth
IC660BBD020
16-Circuit Source I/O
24/48 VDC
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05 / MOORE AUTOMATION
Service Built Around
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We keep expanding our capabilities so customers can handle difficult automation requirements with less friction and clearer communication. A multilingual support team, structured customer relationship management, and order tracking work together throughout the purchasing process. No additional handling charges or hidden charges are added. |
GLOBAL TEAM
Exclusive Multilingual Support
Communication support across international purchasing requirements.
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WAREHOUSE
Structured Order Tracking
A coordinated process from quotation through dispatch.
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CUSTOMER
Global Customer Connection
Supporting automation requirements across different regions and industries.
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Multilingual Support
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Customer Management
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Order Tracking
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DELIVERY
3–5 Days
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WARRANTY
12 Months
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PACKAGING
Brand New
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PAYMENT
T/T
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DELIVERY WAY
E-packing / FedEx / EMS / TNT / DHL / UPS
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01
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How do I determine whether my installed block requires a source or sink replacement?The IC660BBD020 is a 24/48 VDC source I/O block. A replacement should match the existing field wiring arrangement rather than being selected only by the number of circuits. Source blocks provide current to field output devices, while sink blocks use the opposite field connection arrangement. |
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02
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What makes the 50 mA minimum load point important when troubleshooting an output fault?When No Load reporting is enabled, loads below the recommended threshold can produce a No Load condition. A small relay, lamp, or similar device drawing less than the required current should therefore be considered during diagnosis before concluding that the I/O block itself has failed. |
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03
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When would the selectable input filter become a critical replacement consideration?It matters when the field signal contains brief transitions or electrical noise. The block supports selectable input filtering, with the filter delay added to its typical input processing time. The setting should be considered when replacing a unit in an established control sequence. |
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04
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Why should the terminal assembly be checked before an urgent replacement is purchased?The electronic block and terminal assembly form the physical installation interface. For the IC660BBD020 family, the associated terminal assembly is IC660TSD020. Checking the installed assembly helps prevent a technically similar but mechanically unsuitable replacement from delaying recovery. |
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05
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Which details should I provide if this block is needed for an active production line?Please provide the Part Number, Quantity, Destination, Required Date, and Machine/System. For a replacement project, adding the existing terminal assembly designation and the fault condition can further reduce the risk of selecting an unsuitable unit. |
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01 · CONTACT
Please contact us within 7 days after receiving the item if any issue occurs. |
02 · RETURN CONDITION
The returned item should remain in its original condition, with the specific reason for the return provided. |
03 · SHIPPING
The buyer is responsible for shipping costs generated by the return process. |
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| RIO-3310BE | P127 BA0Z312FC | 03031-1045-0027 | 22-HIM-A3 | 3500/33 149992-04 |
| M7555B-01 | GC3000 GLASS-CHEK | ZZW5SPG.A,287-927 | FLX3101 | FLEXY20100_00MA/S | PSU.1E |
| 400 71 361 050 | 330100 Pn.102046-50 | 6304H | ECG3 ECG-3000F 81-03554 | CRS60 6749 |
| 130B2444 | MS8120A1007 | S10010 MS7510B2007 | PC4403 | ISMA-B-AAC20 |



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