B&R 3UM161-6 | Industrial Automation Component

Category: To Confirm

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!.

Technical 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
• Digital outputs = Yes, using LED status indicator
• Power consumption
• 24 VDC = 4.0 W (+1.5 W for potentiometer power supply)
• 5 VDC = 2.0 W
• Total = 6.0 W
• Electrical isolation
• Channel - Channel = No
• Channel - PLC = Yes
• Potentiometer power supply - PLC = Yes
• Analog - Potentiometer power supply = No
• Digital - Analog = Yes
• Certifications
• CE = Yes
• UKCA = Yes
• 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

Digital inputs

• Input filter
• Hardware = ≤1 ms
• 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

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

Operating conditions

• Degree of protection per EN 60529 = IP20

Ambient conditions

• Temperature
• Operation = 0 to 60°C
• 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
• Expansion unit = Yes
• Note = Order 2x TB718 terminal blocks separately

Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Normal delivery takes 2–6 business days subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.

Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.