Lenze I/O system 1000 System Manual - Manual (Page 149)

Product description
I/O compound modules − temperature measurement
Four (two) analog inputs for resistance tests − EPM−S404
3
l
149 EDSIO1000 EN 7.0
Status displays
Module status LEDs 0
View Pos. Designation Colour Explanation
1
10
1 RUN Green
On: Module is ready for operation (see following
table)
2 MF Red On: Module error (see table below)
3 AI1 Red
On: Channel 1, signal outside the measuring range,
parameterisation error, open circuit
4 AI2 Red
On: Channel 2, signal outside the measuring range,
parameterisation error, open circuit
5 AI3 Red
On: Channel 3, signal outside the measuring range,
parameterisation error, open circuit
6 AI4 Red
On: Channel 4, signal outside the measuring range,
parameterisation error, open circuit
7
− − Not assigned
8
9
SLIO001 10
Messages of the status LEDs RUN and MF
RUN MF Meaning
On Off
Module status OK
Bus communication is OK
On On
Module reports error
Bus communication is OK
Off On
Module reports error
Bus communication not possible
Off Off Error in the bus supply voltage
Blinking Blinking Configuration error ( ^ 249)
Terminals
Module terminals, spring terminals 1
View Designation Explanation Terminal data
2 6
3 7
4 8
1 5 1 5
4 8
1 Analog input AI1 (+)
10 mm
0.08 ... 1.5 mm²
(AWG 28 ... 16)
2 Analog input AI1 (GND)
3 Analog input AI3 (+)
4 Analog input AI3 (GND)
5 Analog input AI2 (+)
6 Analog input AI2 (GND)
7 Analog input AI4 (+)
SLIO002 8 Analog input AI4 (GND)
)
Note!
ƒ Use parameter setting to deactivate unused inputs.
ƒ If thermal detectors are connected in a 3 or 4 conductor setup, channels 2
and/or 4 must be deactivated.
ƒ The module does not provide any auxiliary supply for sensors.