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GE IC660BBD020 16-Circuit Source I/O Block

GE IC660BBD020 16-Circuit Source I/O Block

 
 
 
 
 
 
 
GE FANUC · GENIUS I/O
IC660BBD020
 
Intelligent discrete I/O architecture
for dependable industrial control.
 
VOLTAGE
24/48 VDC
I/O POINTS
16 CIRCUITS
ISOLATION
1500 V
 
 
 
 
 
 
CONTROL MODULE
DISCRETE I/O
 
Reliable signal interface
for industrial automation.
 
 
 
 
 
 
GENIUS DISCRETE I/O

IC660BBD020

24/48 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.

CIRCUITS
16
OPERATING
18–56 VDC
OUTPUT
2 A / Circuit
 
 
 
 
 
 
GENIUS
I/O
 
 
 
 
SOURCE I/O · 16 POINT
 
FIELD DEVICE I/O CIRCUIT GENIUS BUS CONTROL
01 / TECHNICAL CORE

Electrical Characteristics

24/48 VDC Source Architecture
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
02 / CONTROL ARCHITECTURE

Six Functional Points Around One I/O Platform

01

Configurable Circuits

Each circuit can be configured as an input, tristate input, or output.

02

Source Switching

Source outputs provide current to field output devices in the intended wiring arrangement.

 
 
 
 
 
 
IC660
BBD020
 
 
 
 
03

Circuit Diagnostics

Diagnostic functions cover conditions including short circuit, overload, no load, failed switch, and overtemperature.

04

Output Pulse Test

Output 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.
06 · Field Feedback
Combination configurations can provide output feedback through corresponding input references.
07 · Local Indicators
Block and circuit LEDs provide local operating and load-side indication.
03 / FIELD APPLICATION

From Field Device to Control Response

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.

FIELD

Sensors / Switches

Discrete field signals enter the I/O circuit.

 
I/O

IC660BBD020

Signal processing, switching and diagnostics.

 
BUS

Genius Network

The discrete state becomes part of the control process.

 
ACT

Control Action

Outputs can operate field devices according to the configured logic.

SCENARIO A

Field Signal Disappears

A 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 Operating

A 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 Stop

When 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.

04 / PHYSICAL PROFILE

Compact Geometry for Distributed I/O

 
 
 
 
8.89 cm width
 
 
 
22.44 cm height
 
10.00 cm depth
IC660BBD020
16-Circuit Source I/O
24/48 VDC
Height × Width × Depth 22.44 × 8.89 × 10.00 cm
Weight 1.8 kg
Operating temperature 0 to +60 °C
Storage temperature −40 to +100 °C
Humidity 5–95%, non-condensing
Heat dissipation 68.8 W at 16 outputs / 2 A
05 / MOORE AUTOMATION

Service Built Around
the Entire Order Process.

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 Automation Team
GLOBAL TEAM
Exclusive Multilingual Support
Communication support across international purchasing requirements.
Automation Warehouse
WAREHOUSE
Structured Order Tracking
A coordinated process from quotation through dispatch.
Customer Connection
CUSTOMER
Global Customer Connection
Supporting automation requirements across different regions and industries.
 
 
Multilingual Support
 
Customer Management
 
Order Tracking
06 / ORDER SUPPORT

Straightforward Commercial Arrangement

DELIVERY
3–5 Days
WARRANTY
12 Months
PACKAGING
Brand New
PAYMENT
T/T
DELIVERY WAY
E-packing / FedEx / EMS / TNT / DHL / UPS
07 / PURCHASING DECISION

Questions to Resolve Before Ordering

01

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.

02

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.

03

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.

04

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.

05

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.

 
 
REQUEST PROCESS

Five Details Make the Quote Faster

Please send the following details when requesting IC660BBD020:

01
Part Number
02
Quantity
03
Destination
04
Required Date
05
Machine / System
AFTER-SALES

Return & Replacement

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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DIRECT CONTACT

Need IC660BBD020 for an active system?

Send the part number, quantity, destination, required date, and machine/system details so the replacement requirement can be handled efficiently.

SALES MANAGER
Miya zheng
 
EMAIL
sales@amikon.cn
 
PHONE / WHATSAPP
86-18020776792
IC660BBD020
24/48 VDC · 16-Circuit Source I/O Block
 
Moore Automation Limited
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