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B&R 3UM161.6
I/O module, 14 digital inputs, 2 digital outputs
- MPN
- 3UM161.6
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the B&R 3UM161.6?
2005 universal mixed module, 1 x 4 analog inputs ±10 V, 14-bit, 1 x 3 analog outputs ±10 V, 12-bit, 1 x 14 digital inputs 24 VDC, 1 ms, 1 digital output 24 VDC, 2 A, 500 µs, 1 digital output 24 VDC, 10 mA, 10 µs, both outputs usable as inputs, order 2x TB718 terminal blocks separately!
Specifications
Short description
| I/O module | 14 digital inputs, 2 digital outputs, 4 analog inputs, 3 analog outputs, potentiometer power supply, special functions |
General information
| Diagnostics – Power supply for digital inputs | Yes, using LED status indicator and software |
| Diagnostics – Digital outputs | Yes, using LED status indicator |
| Power consumption – 24 VDC | 4.0 W (+1.5 W for potentiometer power supply) |
| Power consumption – 5 VDC | 2.0 W |
| Power consumption – Total | 6.0 W |
| Electrical isolation – Channel - Channel | No |
| Electrical isolation – Channel - PLC | Yes |
| Electrical isolation – Potentiometer power supply - PLC | Yes |
| Electrical isolation – Analog - Potentiometer power supply | No |
| Electrical isolation – Digital - Analog | Yes |
| Certifications – CE | Yes |
| Certifications – UKCA | Yes |
| Certifications – UL | cULus E115267; Industrial control equipment |
| Status indicators | Converter function, configuration per comparator, power supply for digital inputs, I/O function per digital channel |
Potentiometer power supply
| Voltage | ±10 V |
| Load | 4 x 1 kΩ parallel, total max. ±80 mA |
| Short-circuit proof | Yes |
| Basic accuracy | ±0.4% at 25°C (note: Based on ±10 V) |
Digital inputs
| Input filter – Hardware | ≤1 ms |
| Input filter – Software | - |
| Quantity | 14 (+2 if the digital outputs are used as digital inputs) |
| Nominal voltage | 24 VDC |
| Input circuit | Sink or source |
| Additional functions | Event counting, period measurement, latch input (comparator input) |
Analog inputs
| Quantity | 4 |
| Input | ±10 V |
| Input type | Differential input |
| Digital converter resolution | 14-bit |
| Conversion time | <45 µs for all inputs |
| Output format | INT |
| Input impedance in signal range | 10 MΩ |
| Input protection | Protection against wiring with supply voltage |
| Basic accuracy | ±0.05% at 25°C (note: Based on the measurement range.) |
Digital outputs
| Quantity | 2 |
| Nominal voltage | 24 VDC |
| Nominal output current | 10 mA to 2 A |
| Total nominal current | 2.01 A |
| Output circuit | Source |
| Output protection | Thermal shutdown in the event of overcurrent or short circuit, integrated protection for switching inductive loads, reverse polarity protection of the output power supply |
| Sensor power supply | External |
| Additional functions | Fast comparator output (10 µs), both outputs can also be used as digital inputs |
Analog outputs
| Quantity | 3 |
| Output | ±10 V |
| Digital converter resolution | 12-bit |
| Conversion time | <45 µs for all outputs |
| Switch on/off behavior | Internal enable relay for startup and errors |
| Output protection | Protection against wiring with supply voltage, short-circuit proof |
| Basic accuracy | ±0.05% at 25°C (note: Based on the output range.) |
Operating conditions
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature – Operation | 0 to 60°C |
| Temperature – Storage | -25 to 70°C |
| Relative humidity – Operation | 5 to 95% |
Mechanical properties
| Dimensions – Width | System 2005 single-width |
| Can be installed on – Base unit | Yes |
| Can be installed on – Expansion unit | Yes |
| Note | Order 2x TB718 terminal blocks separately |
Accessories
Required accessories (order separately)
| 7TB718.91 | Terminal blocks — The single-row, 18-pin 7TB718 terminal block is used to connect to I/O modules. Removal is simplified by two ejection levers on the termina… |
| 7TB718.9 | Terminal blocks — The single-row, 18-pin 7TB718 terminal block is used to connect to I/O modules. Removal is simplified by two ejection levers on the termina… |
Downloads & documentation
Official documents from B&R, downloaded directly from the manufacturer.
Data sheets & manuals
3UM161.6: frequently asked questions
When can 3UM161.6 be shipped?
3UM161.6 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 3UM161.6 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 3UM161.6 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 3UM161.6, subject to availability and destination.
More B&R parts
Used
UsedB&R 3UM161.6Price and lead time confirmed within 1 business day
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