Germany: +49 621 776-4411
Subject to modifications without notice
Pepperl+Fuchs Group
fa-info@pepperl-fuchs.com
USA: +1 330 486 0001
fa-info@us.pepperl-fuchs.com
Singapore: +65 6779 9091
fa-info@sg.pepperl-fuchs.com
Copyright Pepperl+Fuchs
Date of issue: 0801/2012
865
For detailed data and product description refer to the data sheets at
AS-Interface,
Safety at Work
7
.3
Technical Data
W
L
H
General Data
AS-Interface specification
V3.0
Performance level (PL)
PL e
Safety Integrity Level (SIL)
SIL 3
Mission Time (T
M
)
20
a
Inputs
Input current
Static switching current 4 mA at 24 V, dynamic 30 mA at 24 V (T=100
s)
Ambient temperature
0 ... 55
°C (32 ... 131 °F)
Protection degree
IP20
Mounting
DIN rail
Model Number
VAS-2A8L-KE4-8SE
VBA-2E-KE4-ENC-S
Type
Safety monitor
●
Safety module
●
Required master specification
V2.1
●
V3.0
●
PFH
d
2.77
E-9
●
5.08
E-9
●
Rated operational current
150
mA from AS-Interface;
200
mA off AUX
●
200
mA from AS-Interface;
4
A off AUX
●
Inputs
Number/Type
8 / 4
safe inputs cat. 4 or
8
standard inputs and outputs
●
2
inputs for incremental rotary encoders
AMP mini-IO connector
●
Supply
24
V U
AUX
●
Voltage
U
b
= 5 V DC
●
Current loading capacity
10
mA per signal output
1.4
A OSSD supply output
●
Outputs
Number/Type
Output circuits 1 and 2
●
Supply
from external auxiliary voltage U
AUX
●
Profile
S-0.B.E
●
Safe input slaves: S-0.B.E
Diagnosis slaves: S-7.A.5.
●
Dimensions
Length L [mm]
113
Width W [mm]
22,5
Height H [mm]
99
VBP-HH1-V3.0-KIT
AS-Interface Handheld with accessory
VBP-HH1-V3.0
AS-Interface Handheld
VAZ-SIMON-USB
Connection cable module/hand-held programming device
VAZ-ENC-1,5M-PVC
Connection cable for connecting encoders to a speed monitor
RVS58S-*******Z
Incremental rotary encoder
RVS58S-282YYR4ZN-01024
Safety incremental encoder
Safe Speed Monitor
Speed monitor
This and more accessories can be found in chapter 7.6 from page 893
See pages from 974 ... for cordsets
See pages 1074 ... for mounting aids
Accessories
AS-Interface safety monitor / module
Versions with 2 safety-related in-
puts for mechanical contacts, 8 / 4
safe inputs Cat. 4, 2 inputs for in-
cremental rotary encoders and 1
safety relay output
SIL 3 / Ple
IP20
VAS-2A8L-KE4-8SE
Safety monitor with two integrated
safe electronic outputs offers
decentralized safety control
Memory card makes device
replacement fast and easy
Integrated mini-safety PLC functio-
nality make this the ideal solution
for small to medium size stand-alo-
ne applications
VBA-2E-KE4-ENC-S
Safe, fully configurable 2-channel
zero-speed monitor makes zero-
speed detection over AS-Interface
flexible and convenient
Properties
Your Benefit
SAFETYATWORK
62
Spec 2.1
