Core Technical Specifications
This input unit captures digital signals from field devices for your GE Fanuc control system. We engineered the A14B-0061-B103-03 to deliver reliable signal acquisition in demanding industrial environments.
| Parameter | Specification |
|---|---|
| Product Type | Input Unit / Digital Input Module |
| Dimensions | 160 mm x 120 mm x 30 mm (L x W x H) |
| Weight | 0.32 kg |
| Supply Voltage | 24 V DC nominal (range: 19.2 V to 30 V) |
| Power Consumption | 3.5 W typical |
| Input Channels | 16 isolated digital inputs |
| Input Voltage | 24 V DC nominal (range: 0 to 30 V DC) |
| Input Current | 6 mA typical at 24 V DC |
| Logic 0 (Off) | 0 to 5 V DC |
| Logic 1 (On) | 15 to 30 V DC |
| Input Filter | Hardware filter, 2 ms typical |
| Input Impedance | 3.9 kΩ |
| Isolation | 1,500 V AC (channel-to-bus) |
| Diagnostics | LED indicators per channel (green when active) |
| Response Time | 3 ms typical (with filtering) |
| Operating Temp. | 0 °C to 55 °C |
| Mounting | DIN-rail or rack-mounted |
| Certifications | CE and UL approved |
High-Density Signal Acquisition
The A14B-0061-B103-03 offers 16 isolated digital inputs in a compact, space-efficient housing. Each channel accepts 24 V DC signals from pushbuttons, limit switches, and proximity sensors. The 6 mA typical current per channel keeps power consumption low across all inputs. This high-density design reduces cabinet space and simplifies installation.
Flexible Input Voltage Compatibility
This input unit accommodates a wide voltage range from 0 to 30 V DC for versatile field connectivity. The module recognizes logic 0 from 0 to 5 V DC and logic 1 from 15 to 30 V DC. This wide threshold range tolerates signal variations from aging sensors and long cable runs. Consequently, you can use the A14B-0061-B103-03 with diverse field devices without additional signal conditioning.
Reliable Input Filtering
The A14B-0061-B103-03 incorporates a hardware filter of 2 ms on every input channel. This filter eliminates noise and contact bounce from switch and relay inputs. The filtering ensures stable signal recognition in electrically noisy factory environments. This robust filtering reduces false triggering and improves overall system reliability.
Superior Channel Isolation
This input unit provides 1,500 V AC isolation between channels and the backplane bus. This high isolation protects the PLC from ground loops and transient surges on field wiring. The design also prevents cross-channel interference for complete signal separation. The robust isolation ensures reliable operation in high-voltage and electrically noisy industrial settings.
Comprehensive Diagnostics and Status Monitoring
The A14B-0061-B103-03 features individual LED indicators for each input channel, showing active status at a glance. The green LEDs illuminate when the corresponding input receives a logic 1 signal. This visual feedback simplifies troubleshooting and speeds up system commissioning. The compact form factor and 0.32 kg weight simplify installation in standard DIN-rail or rack configurations.
Details
| Weight | 0.32 kg |
|---|---|
| Dimensions | 160 × 120 × 30 mm |
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