Turck FAS20-4S-4G-E-A Data Sheet

FAS20-4S-4G-E-A

This module provides one connector with

AUX+

four PNP inputs and four PNP outputs each
for connection to AS-interface

®

.
The wiring is simple screw terminals to
support multiple I/O congurations.

A short-circuit on any I/O point is indicated by
a fault signal per the AS-i v3.0 specication.
All inputs are
powered from the auxillary power supply.

All outputs are powered from the auxillary
power.

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 and four outputs

Applications:

• For dry environments

• For use with four
3-wire discrete sensors

Features:

• PNP short-circuit protected inputs

• Short-circuit protected outputs

• Glass lled nylon with nickel
plated brass connectors

Connector:

Type “Bus”

4-pin eurofast

®

Pinouts

1 = AS-i (V+)
2 = V­3 = AS-i (V-)
4 = V+

Bus

Dimensions:

Terminal Wiring:

ASi+

ASi­N/C

AUX-

V+

I
I

I

I

o

o
o

o

V-

3

2

1

0

3

2

1

0

Turck Inc. 10240516 Rev 1.2 1/19 1

FAS20-4S-4G-E-A

Module Specications:

Electrical

Operating Voltage 18-31 Volts (from AS-i Network)
Internal Current Consumption 30 mA
Auxiliary Power Consumption ≤ 1 A (total)

Input Circuits (4) PNP 3-wire sensors or dry contacts

Input Short-Circuit (I

out

I

(max) 700 mA (shared by sensors)
Input Signal State O < 2mA
On = 3.0 – 3.4 mA
Input Delay 2.5 ms

Output Circuits

Output Current ≤ 1 A (from auxiliary power, shared with inputs and outputs)

LED Indications

Aux LED O = O
Green = On
AS-i Network LED O = O
Green = Ok
Red/Green = Fault

max

) 700 mA (from auxiliary power)

Connections

AS-interface® eurofast® or 5-pin screw terminals
Auxillary Power eurofast or 5-pin screw terminals
Screw terminal torque = 0.5 Nm max.

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
Pollution degree 2 environment

Data and Parameter Bit:

I/O Data

Parameter
Group

D

3

O

3

I

3

P

3

Not Used Not Used OGS Enable IGS Enable

D

2

O

2

I

2

P

2

D

1

O

1

I

1

P

1

D

0

O

0

I

0

P

0

IO Code 7
ID Code A
ID2 Code 7

Current parameter P0 represents IGS and OGS simultaneously.
I/O faults are reported via the AS-i peripheral fault bit.

Turck Inc. 10240516 Rev 1.2 1/19 2