Pepperl Fuchs VBA-2E1A-CB-N/E2-S

AS-Interface printed circuit board

MPN: VBA-2E1A-CB-N/E2-S
Category: Modules

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Pepperl Fuchs VBA-2E1A-CB-N/E2-S?

A/B node with extended addressing possibility for up to 62 nodes

Communication monitoring

Inputs according to NAMUR in acc. with EN 60947-5-6

Power supply of inputs and the output from AS-Interface

Function display for bus and inputs

Lead breakage and short-circuit monitoring of the output

Connection via screw terminals

Printed circuit board module, 2 NAMUR inputs and 1 electronic output

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	127548
Node type	A/B node
Lifecycle	Active (current Pepperl+Fuchs product)

Indicators/operating means

LED PWR/FAULT	dual LED green/red LED 1 green: AS-Interface voltage OK LED 1 red: communication error or address is 0 LED 1 green/red flashing: short-circuit or lead breakage
LED IN	2 LEDs yellow; LED 2 yellow illuminated: switching state IN1 ON, otherwise OFF LED 3 yellow illuminated: switching state IN2 ON, otherwise OFF

Electrical specifications

Rated operating voltage	26.5 ... 31.6 V from AS-Interface Ue
Rated operating current	≤ 40 mA (without sensors) / max. 150 mA Ie
Protection class	III

Input

Number/Type	2 inputs for NAMUR Sensors
Supply	from AS-Interface
Voltage	8 V
Input current	≤ 8 mA (limited internally)
Switching point	OFF ≤ 1.2 mA ON ≥ 2.1 mA according to DIN EN 60947-5-6

Output

Number/Type	1 electronic output, switched low, overload and short-circuit proof, lead breakage and short-circuit monitored
Supply	from AS-Interface
Voltage	21 ... 31 V
Current	max. 100 mA

Standard conformity

Degree of protection	EN 60529:2000
AS-Interface	EN 62026-2:2013

Programming instructions

Profile	S-D.A.E
IO code	D
ID code	A
ID1 code	7
ID2 code	E
Data bits (function via AS-Interface)	InputOutput
D0	- OUT1
D1	- -
D2	IN1 -
D3	IN2 -
Parameter bits (programmable via AS-i)	function
P0	not used
P1	not used
P2	not used
P3	not used

Ambient conditions

Ambient temperature	-25 ... 60 °C (-13 ... 140 °F)
Storage temperature	-25 ... 85 °C (-13 ... 185 °F)

Mechanical specifications

Degree of protection	IP20 (completely fitted) according to EN 60529
Connection	screw terminal strip max. conductor cross section 1 mm2
Mass	20 g
Dimensions: Height	1.6 mm
Dimensions: Width	55 mm
Dimensions: Length	51 mm

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

Certificates (1)

EU Declaration of Conformity (Pepperl+Fuchs)PDF · 118 kB

VBA-2E1A-CB-N/E2-S: frequently asked questions

When can VBA-2E1A-CB-N/E2-S be shipped?

VBA-2E1A-CB-N/E2-S 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 VBA-2E1A-CB-N/E2-S 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 VBA-2E1A-CB-N/E2-S 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 VBA-2E1A-CB-N/E2-S, subject to availability and destination.