Turck FAS20-4S-E Data Sheet
FAS20-4S-E
This module has four inputs. Inputs are
I
0
I
1
I
2
I
3
V+
V-
o
0
o
1
o
2
o
3
AUX-
AUX+
N/C
ASi-
ASi+
protected against short-circuit as a group. If
any input has shorted, the entire group of
inputs are disconnected from bus power.
The PLC is informed of short conditions via
the AS-interface
®
peripheral fault bit. The
fault bit indicates that all of the inputs are no
longer powered.
The node address can be set using an AS-i
handheld addressing tool or via software
through the AS-i master.
This station supports extended
address mode (1-31 A/B).
Integrated Design:
• AS-interface® station
• Four inputs
Applications:
• For dry environments
• For use with four
3-wire discrete sensors
Features:
• PNP short-circuit protected inputs
• Glass lled nylon with nickel
plated brass connectors
Connector:
Type “AS-interface®”
4-pin eurofast
®
Pinouts
1 = AS-i (V+)
2 = N/C
3 = AS-i (V-)
4 = N/C
Bus
Dimensions:
Terminal Wiring:
ASi+
ASiN/C
N/C
N/C
V+
I
I
I
I
V+
V+
V-
V-
V-
3
2
1
0
Turck Inc. 10240513 Rev 1.1 1/19 1
FAS20-4S-E
Module Specications:
Electrical
Operating Voltage 18-31 Volts (from AS-i Network)
Internal Current Consumption 25 mA plus sum of sensor currents (from AS-i Network)
Input Circuits (4) PNP 3-wire sensors or dry contacts
Input Short-Circuit (I
I
(max) 100 mA (for sensors)
out
Input Signal State O < 2mA
On = 3.0 – 3.4 mA
Input Delay 2.5 ms
LED Indications
AS-i Network LED O = O
Green = On
Red/Green = Fault
Device Address
Address Adjustment 1A – 31A / 1B – 31B (v3.0)
Mechanical
Material Nylon
Operating Temperature -13° to +158°F (-25° to +70°C )
Protection IP20
Screw terminal torque = 0.5 Nm max.
Pollution degree 2 environment
) 130 mA (from AS-I Line)
max
Data and Parameter Bit:
I/O Data
Parameter
Group
Current parameter P0 represents IGS and OGS simultaneously.
I/O faults are reported via the AS-i peripheral fault bit.
D
3
I
3
P
3
D
2
I
2
P
2
D
1
I
1
P
1
D
0
I
0
P
0
IO Code 7
ID Code A
ID2 Code E
Not Used Not Used Not Used IGS Enable
Turck Inc. 10240513 Rev 1.1 1/19 2
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