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The IC660BBR101 is a Normally Open Relay Output Block manufactured
by GE Fanuc. The block comes with 16 output circuits grouped into
four groups, each with four outputs. Each output can be powered by
either AC or DC. Because of its normally open design, the block’s
contacts are separated by default until power is applied to close
the gap existing between circuit components.
The relay block has a rated voltage of 115 VAC, which is the
factory setting, to 230 VAC. The voltage selection is made possible
by jumpers located on the block’s assembly. The block runs on a
load current of 2 Amps. Output circuit group isolation is 1500VAC.
IC660BBR101 is useful in a variety of low power applications such
as relays, lamps, and contactors.
A handheld monitor is used for customization of the relay output.
This includes setting up defaults for power-up output actions,
reverting to factory settings if there is electrical communication
interference, and selecting redundancy types. The block can
alternatively be used as a bus switching module (BSM).
LEDs on the block display the status of the unit as well as input
and output conditions. A blinking LED indicates a fault in the
circuit. When the LED is OFF, the block is faulty and/or not
drawing power. A simple LED ON indicates optimum performance. If a
normally closed relay block is preferred, consider the IC660BBR100
relay output block.
Technical Specifications
Rated Voltage: | 115 VAC or 230 VAC |
# of Points: | 16 |
Input Range: | N/A |
Load Current: | 2 Amp |
Operating Voltage: | 93-132 VAC / 185-265 VAC |
Points per Common: | Four groups of 4 |
Block Type: CatalogNumbers: Output Block, Normally–Closed Relays TerminalAssemblyonly ElectronicsAssemblyonly Output Block, Normally-Open Relays TerminalAssemblyonly ElectronicsAssemblyonly | 16 circuit relay outputs in four isolated groups of four IC660BBR100 IC660TBR100 IC660EBR100 IC660BBR101 IC660TBR101 IC660EBR101 |
Size (height x width x depth): Weight LEDs (I/O Block) LEDs (each circuit) | 8.83” (22.44cm) x 3.50” (8.89cm) x 3.94” (10.00cm) 4 lbs. (1.8 kg) UnitOK,I / OEnabled Individual relay coilstate |
EnvironmentalSpecifications: Operatingtemperature Storagetemperature Humidity Vibration | 0C to +60C (32F to +140F) –40C to +100C (–40F to +212F) 5 to 95% (non–condensing) 5–10Hz 0.2” (5.08mm) displacement; 10–200Hz at 1G |
Block PowerSupply: Frequency Operatingvoltage Power requirement Power supplydropouttime Isolation: Alloutputs to chassis ground Between output groups Power terminals to chassis ground Power terminals to outputs Comms terminals to power terminals Comms terminals to outputs HeatDissipation | 47–63 Hz (115VAC) 93VAC to 132VAC; (230VAC) 185VAC to 265VAC 87mA at 115 VAC 1 cycle 1500 VAC 1500 VAC 1700 VDC 1500 VAC 1700 VDC 1500 VAC 10.1 watts maximum with 16 outputs on |
OutputCharacteristics: Maximum Output current Maximumswitchingpower Maximuminrush current Output OFF leakage current Maximumswitchingfrequency Output turn–on delay (maximum) Output voltage range Minimumrecommendedload | 2 amps per circuit 60 Watts or 125 VA 2 amps per circuit 0.1mA 20cycles / minute(inductiveloads) 5mS 5V to 250V AC or 5V to 220V DC 10mA |
Relay Type Initial Contact Resistance | Fixed coil moving armature 100 milliohms, maximum |
Typical Life: OperatingVoltage: 250VAC 250VAC 125VAC 220VDC 110VDC 30VDC 30VDC 12VDC | MaximumCurrent for Load Type *TypicalLife ResistiveLampSolenoid(operations) 0.5A –– –– 200,000 ––0.1A0.1A100,000 1.0A0.2A0.3A100,000 0.3A––––100,000 0.6A––––100,000 2.0A––––500,000 ––0.2A0.3A100,000 ––0.3A0.5A100,000 |
Effect of AdditionalCurrent onOperatingLife: 250VAC 125VAC 30VDC 12VDC | Current in Load TypeTypicalLife ResistiveLampSolenoid(operations) 0.1A –– –– 1,500,000 0.3A––––1,000,000 1.0A––––2,000,000 2.0A––––1,000,000 * Lamp loads are defined as a X10 inrush with a power factor (PF) of 1.00; when turned OFF, they represent a PF of 1.00. Solenoids are de- fined as a X10 inrush with a PF of 0.65; when turned OFF, they repre- sent a PF of 0.35. |