Home / B&R / B&R 7AI351.70

B&R 7AI351.70

2003 analog input module, 1 input

MPN: 7AI351.70

Price and lead time confirmed within 1 business day

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via

What is the B&R 7AI351.70?

2003 analog input module, 1 input, ±10 V or 0 to 20 mA 12-bit + sign, screw-in module, order 1x terminal block TB712 separately!

Specifications

General Information

Short Description	2003 Analog Input Module, 1 input, +/- 10 V or 0 to 20 mA, 12 Bit + sign, screw-in module, Order TB712 terminal block separately!
C-UL-US Listed	Yes
B&R ID Code – Voltage	$02
B&R ID Code – Potentiometer Operation	$02
B&R ID Code – Current	$03
Slot	AF101 adapter module, CP interface

Static Characteristics

Module Type	B&R 2003 screw-in module
Number of Inputs	1 differential input
Input Signal	Set using switch
Current	0 - 20 mA (also ±20 mA)
Voltage	±10 V
Potentiometer Voltage	±9.94 V at max. 10 mA
Digital Converter Resolution	12 Bit + sign
Differential Input Resistance – Voltage	20 MΩ
Differential Input Resistance – Current (load)	130 - 200 Ω
Measurement Precision at 25 °C	Voltage Current
Offset	Max. ±2.5 mV Max. ±5 µA
Gain	Max. 0.1 % of final value
Linearity Error	Max. 0.05 % of final value
Potentiometer Feed	±9.94 V +2.3 % / -1.7 % max.
Temperature Drift – ±10 V Input	±0.014 %/°C ±125 µV/°C
Temperature Drift – 0 - 20 mA Input	±0.012 %/°C ±0.4 µA/°C
Temperature Drift – Potentiometer Feed	±0.01 %/°C
Power Consumption – Current/Voltage Measurement	Max. 0.3 W
Power Consumption – Potentiometer Operation	Max. 0.7 W

Dynamic Characteristics

Input Filter – Cut-off Frequency	1 kHz
Input Filter – Attenuation	60 dB

Operating Characteristics

Electrical Isolation – Input - PCC

Mechanical Characteristics

Dimensions

B&R 2003 screw-in module

Accessories

Required accessories (order separately)

7TB712.91	Terminal blocks — The single-row, 12-pin 7TB712 terminal block is used to connect to I/O modules. Removal is simplified by two ejection levers on the termina…
7TB712.9	Terminal blocks — The single-row, 12-pin 7TB712 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 7AI351.70PDF · 357 KB · 1.0 (06/08/2004) - EN

7AI351.70: frequently asked questions

When can 7AI351.70 be shipped?

7AI351.70 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 7AI351.70 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 7AI351.70 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 7AI351.70, subject to availability and destination.