4.
4.201
4
10
AS-i Safety Output Module with Diagnostic Slave
Product Description
5.2
Technical data
Article no.
VBA-4E2A1A-KE3-ZEL/E2L/SEL
Inputs
3 standard, diag 1 EDM
switching current static 4mA at 24V,
dynamic 15mA at 24V (T = 100µs)
Outputs
2 x output switching elements
max. contact load:
0,5A DC-13 at 24V
Test pulse
if output is switched on:
1 pulse per second, pulse length 1ms
External device monitoring
(EDM)
supplied out of 24V, approx. 10mA
Indicators
3 x LED yellow (I1, I2, I3)
state of inputs I1, I2 and I3
1 x LEDs yellow (1.Y1)
state of EDM input 1.Y1
LED green (PWR)
AS-i voltage ON
LED red (FAULT)
AS-i Fault
LED yellow (O1)
output 1 closed
LED yellow (O2)
output 2 closed
Operating current
< 200mA
Current supply of sensors
100mA
Operating voltage
AS-i (30V
DC
)
Voltage of insulation
≥
500V
External supply
24V ±20%
Applied standards
IEC 61508 SIL 3
EN 62061 SIL 3
EN ISO 13849-1 PLe Cat 4
Housing
Din-rail mounting
Ambient operating temperature
0°C ... +55 °C
Storage temperature
-25°C ... +85 °C
Dimensions (L / W / H in mm)
114 / 25 / 105
Protection class (EN 60529)
housing IP20
Weight
150 g
Tolerable loading referring to
impacts and vibrations
according to EN 61131-2
Diagnostic (device colors)
Value
color
description
state change
LED "Out"
0
green
output on
on
1
green flashing
–
–
2
yellow
restart inhibit
auxillary signal 2
1 Hz
3
yellow flashing
–
–
4
red
output off
off
5
red flashing
waiting for "reset of error condition"
auxillary signal 1
8 Hz
6
grey
internal error, such as "fatal error"
only via "Power On" on device
all LEDs flashing
7
green/yellow
output released, but not switched on
switching-on by setting of A1
off
Содержание VBA-4E2A1A-KE3-ZEL/E2L/SEL
Страница 1: ...AS I SAFETY OUTPUT MODULE WITH DIAGNOSTIC SLAVE FACTORY AUTOMATION MANUAL...
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