Weidmuller WI-I/O EX-1-S: Wireless I/O Expansion Modules Quick Setup v.1.12 - Manual (Page 2)

WI-IO-EX-1-s-xx INSTALL V1.12.vsd
THIS EQUIPMENT IS SUITABLE FOR USE IN CLASS 1 DIVISION 2 GROUPS ABC AND D OR NON HAZARDOUS LOCATIONS ONLY.
Voltage free
contact
Transistor
switch
device
V+
V+
DIO1
DIO2
WI-I/O-EX-1-S-11
-
+ DC
Load
Max 30VDC
200mA
V-
DIO1
DIO2
GND
WI-I/O-EX-1-S-11
DIGITAL
INPUTS
V-
AIN3
AIN4
GND
ALS +24V
AIN1
AIN2 Power
Supply
V-
AIN1
AIN2
GND
ALS +24V
Loop powered
sensor
V-
AIN3
AIN4
GND
ALS +24V
Sensors with
voltage
signals
AIN1
AIN2
V-
AIN1
AIN2
GND
ALS +24V Sensor with
voltage signal
DIFFERENTIAL
CURRENT INPUTS
(Default configuration)
(Select using DIP switches AND
config software)
V-
AOT1
AOT2
GND
ALS +24V
PLC AI
COM
+
-
CURRENT SOURCE OUTPUT
(Default configuration)
V-
AOT1
AOT2
GND
ALS +24V
PLC
AI+
AI- + -
CURRENT SINK OUTPUT
(Select using config software)
V-
AOT1
AOT2
GND
ALS +24V
PLC VOLTAGE
INPUT
AI
COM +
-
VOLTAGE OUTPUT
(Select using config software)
WARNING !
WARNING! - EXPLOSION HAZARD - DO NOT DISCONNECT WHILE CIRCUIT IS LIVE UNLESS AREA IS KNOWN TO BE NON HAZARDOUS
DIGITAL
OUTPUTS
DIFFERENTIAL
VOLTAGE INPUTS
SINGLE ENDED
VOLTAGE INPUTS
SINGLE ENDED
CURRENT INPUTS
(Select using DIP switches AND
config software)
Externally
powered sensor
(Select using DIP switches AND
config software)
Loop powered
sensor
Externally
powered sensor
V-
GND
+
-
- +
- +
+
-
+
-
+
-
+
-
Ensure correct DIP switch positions AND
software configuration has been completed for
each analogue input BEFORE connecting
external signals to the
WI-I/O-EX-1-S-12 module.
WI-I/O-EX-1-S-xx Quick Setup Guide - Wiring
Weidmuller February 2010 V1.12
WI-I/O-EX-1-S-12 WI-I/O-EX-1-S-13
WI-I/O-EX-1-S-11
WI-I/O-EX-1-S-12 WI-I/O-EX-1-S-12
WI-I/O-EX-1-S-12
WI-I/O-EX-1-S-12
WI-I/O-EX-1-S-13
WI-I/O-EX-1-S-13
WI-I/O-EX-1-S-13