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X20BB81 X20 Bus Base - B&R Supplier in China

Products Mode: X20BB81

Place of Origin: AT

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Description

X20BB81 X20 Bus Base

MATERIAL NUMBER:

X20BB81

DESCRIPTION:

Bus base with one expansion slot

The bus module has an expansion slot. The following modules are used on this module:

Base module (BC, HB, etc.)
Add-on module (IF, HB, etc.)
Supply module

The left and right end cover plates are included in delivery.

Short description

Bus module	Bus base with one expansion slot

General information

Power consumption
Bus	0.50 W
Internal I/O	-
Additional power dissipation caused by actuators (resistive) [W]	-
Certifications
CE	Yes
UKCA	Yes
ATEX	Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X
UL	cULus E115267 Industrial control equipment
HazLoc	cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5
DNV	Temperature: B(0 - 55°C) Humidity: B(up to 100%) Vibration: B(4 g) EMC: B(bridge and open deck)
LR	ENV1
ABS	Yes
EAC	Yes
KC	Yes

I/O power supply

Nominal voltage	24 VDC
Permissible contact load	10 A

Operating conditions

Mounting orientation
Horizontal	Yes
Vertical	Yes
Installation elevation above sea level
0 to 2000 m	No limitation
>2000 m	Reduction of ambient temperature by 0.5°C per 100 m
Degree of protection per EN 60529	IP20

Ambient conditions

Temperature
Operation
Horizontal mounting orientation	-25 to 60°C
Vertical mounting orientation	-25 to 50°C
Derating	-
Storage	-40 to 85°C
Transport	-40 to 85°C
Relative humidity
Operation	5 to 95%, non-condensing
Storage	5 to 95%, non-condensing
Transport	5 to 95%, non-condensing

Mechanical properties

Note	Left and right X20 end cover plates included in delivery
Pitch	62.5^+0.2mm