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2688598

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P37
AXL F UTH4 1H
8672_en_02 PHOENIX CONTACT 19
8.6 Pt 100 detection
You can also use the inputs for external Pt 100 cold junction
sensors as Pt 100 sensor inputs.
To do this, proceed as follows:
• Connect the Pt 100 sensor with 2-wire technology to
connector 1 or 2.
• Parameterize a desired channel as sensor type “Cold
junction (CJ)” and parameterize the cold junction type
as “External, Pt 100, connector x” (x = 1 or 2).
• Record the temperature value of the external Pt 100
sensor at the parameterized channel with a resolution of
0.1K/LSB.
Figure 11 Pt 100 detection
8.7 Measurement of a ±5V signal
A -5V ... +5V input is available for acquisition from a wide
range of signal sources.
Figure 12 Measurement of a linear voltage ±5VDC
In this way, you can acquire isolated Pt100 signals, for ex-
ample, from very remote areas (> 100m) with a temperature
transducer (e.g.,MCR-T-UI-E) in 4-wire technology and
read them in via the -5V ... +5V input. You can use this for
external cold junction compensation of very remote control
boxes, if copper TC sensor cables need to be used.
Make sure that the sensor cable is no more
than 10m in length.
To achieve maximum accuracy (< ±0.1K, it is
possible to calibrate a measuring section.
To do so, carry out fine adjustment of the tol-
erances of the connecting cables and the ex-
ternal Pt 100 sensor with object 008F
hex
: local
adjust values.
Make sure that the shielded twisted sensor
cable is no more than 5m in length at the ±5V
input.
If longer cable lengths are required, connect
appropriate converters or signal conditioners
upstream.
The MCR range from PhoenixContact offers
a comprehensive range of products for this.
AXL F UTH4 1H
8672_en_02 PHOENIX CONTACT 20
8.8 Universal AC and DC current acquisition in
combination with a current transducer
Any AC or DC currents with 300VAC safe isolation accord-
ing to EN50178, EN61010, suchas heating currents, can
be acquired via the ±5 V voltage input (terminal points 02
and 12) using a current transducer.
For signal conditioning, use the MCR-S-1-5-UI(-SW)-DCI
current transducer from Phoenix Contact, forexample.
Figure 13 Measurement of an AC or DC current signal at
the -5V voltage input ... +5VDC in combina-
tion with a current transducer (heating current
acquisition)
9 Connection notes
Use encapsulated thermocouples.
Always connect the thermocouples using twisted pair equal-
izing conductors.
Use shielded twisted pair equalizing conductors for a cable
length from 10m.
For mV sensors in environments prone to interference as
well as for sensor cables which are longer than 10m. use
shielded twisted connecting cables (e.g.,LiYCY (TP) 2 x 2 x
0.5 mm
2
).
For TC sensors, use the corresponding shielded TC con-
necting cable according to DINEN60584-3/ISO60584-3.
For optimum shield connection directly before the module,
use the AXLSHIELDSET Axioline shield connection set
(see ordering data).
Please refer to the UMENAXLSYSINST user manual for
information on how to install the set and connect the shield.
For installation in a control cabinet: connect the cable shield
to functional earth ground immediately after the cables enter
the control cabinet. Route the shield as far as the AxiolineF
temperature module without interruption.
10 Configuration notes
Always position temperature modules at the end of the sta-
tion. For modules that must be positioned next to a bus cou-
pler, the typical measuring tolerance can be increased by up
to 0.9K.
I
In
AC/DC input current, 0mA ... 200mA up
to 0A ... 11A, 15Hz ... 400Hz
U
Out
-5VDC ... +5VDC output voltage
MCR-S-1-5-UI(-
SW)-DCI
Current transducer
Make sure that the shielded twisted sensor
cable is no more than 5m in length from the
current transducer to the temperature mod-
ule.
If longer cable lengths are required, connect
appropriate converters or signal conditioners
upstream.
The MCR range from PhoenixContact offers
a comprehensive range of products for this.
AXL F UTH4 1H
8672_en_02 PHOENIX CONTACT 21
11 Local status and diagnostic indicators
Figure 14 Local status and diagnostic indicators
30
20
10
00
32
22
12
02
31
21
11
01
33
23
13
03
D
UA
E1
E2
Channel errors are errors that can be associ-
ated with a channel.
Periphery errors are errors that affect the en-
tire module.
Designa-
tion
Color Meaning State Description
D Red/yel-
low/
green
Diagnostics of local bus communication
Power down OFF Device in (power) reset.
Not connected Red flash-
ing
Device operating, but there is no connection to previous device.
Reset Red ON Application reset
Device operating, but there is still a connection to the previous device,
the application is reset.
Ready Yellow
ON
Device operating, there is still a connection to the previous device, but
the device has not yet detected a valid cycle after power on.
Connected Yellow
flashing
Valid data cycles have been detected, but the device is (not) yet part
of the current configuration.
Device applica-
tion not active
Green/
yellow al-
ternating
Valid data cycles are being detected.
The master application set the output data to valid, however, the slave
application has not set the input data to valid as yet.
Active Green
flashing
Device operating, communications within the station is OK.
The master application does not read the input data.
(The connection to the controller has not yet been established, for ex-
ample.)
Run Green ON Valid data cycles are being detected. All data is valid
UA Green U
Analog
ON Supply of analog modules present
OFF Supply of analog modules not present
E1 Red Supply voltage
error
ON Supply voltage is faulty.
OFF Supply voltage is present.
E2 Red Error ON I/O or channel error has occurred.
OFF No error
10 ... 13 Red/or-
ange/
green
Channel Scout/error message
Channel Scout Orange
flashing
Channel searched for
Error message Red ON Open circuit, overrange or underrange or voltage U
A
not present
Errors which affect the entire device (e.g., parameter table invalid);
Such errors are only displayed on active channels.
OK Green ON Normal operation, installation OK
Inactive OFF Channel is parameterized as inactive.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P37

2688598

Mfr. #:
Buy 2688598
Manufacturer:
Phoenix Contact
Description:
I/O Modules AXL F UTH4 1H
Lifecycle:
New from this manufacturer.
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