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B&R 3AI780.6

I/O module, 8 analog inputs 0 to 25 mA

MPN: 3AI780.6

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12-month warranty (new) · 3-month (used/refurbished)
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What is the B&R 3AI780.6?

2005 analog input module, 8 inputs, 0 to 20 mA, 16-bit, encoder power supply 24 VDC, single-channel isolated inputs and encoder power supply, order 2x TB718 terminal blocks separately!

Specifications

Short description

I/O module

8 analog inputs 0 to 25 mA

General information

Diagnostics – Module status	Yes, using software
Diagnostics – Encoder power supply	Yes, using LED status indicator and software
Diagnostics – I/O power supply	Yes, using LED status indicator
Diagnostics – Converter	Yes, using LED status indicator and software
Power consumption – 24 VDC	-
Power consumption – 5 VDC	1.5 W
Power consumption – Total	1.5 W
Power consumption – I/O power supply	14.0 W
Electrical isolation – Channel - Channel	Yes (single-channel isolated)
Electrical isolation – Channel - PLC	Yes
Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – UL	cULus E115267; Industrial control equipment
Status indicators	Conversion function sum monitoring, conversion function per channel, operating mode, filter time, encoder power supply per channel, module power supply per terminal block

Analog inputs

Encoder power supply – Note	A galvanically isolated encoder supply is generated from the encoder power supply for each channel.
Encoder power supply – Voltage	Module power supply -15% / +25%
Encoder power supply – Current	Max. 30 mA
Conversion time – Default mode	20 ms at 50 Hz / 16.67 ms at 60 Hz
Conversion time – Trigger mode	60 ms at 50 Hz / 50 ms at 60 Hz
Input	0 to 25 mA
Input type	Differential input
Digital converter resolution	16-bit
Conversion time	For all channels
Output format	INT
Load	≤250 Ω
Input protection	Protection against wiring with supply voltage
Operating modes	Standard mode (continuous mode), trigger mode
Basic accuracy	±0.05% at 25°C (note: Based on the measurement range (0 to 25 mA))
I/O power supply	+24 VDC ±10% (+21.6 to +26.4 VDC)

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 terminal block TB718 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

Datasheet 3AI780.6PDF · 553 KB · 4.20 (11/12/2007) - EN

3AI780.6: frequently asked questions

When can 3AI780.6 be shipped?

3AI780.6 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 3AI780.6 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 3AI780.6 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 3AI780.6, subject to availability and destination.