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INSTALLATION INSTRUCTIONS
The device is suitable for fitting to DIN rails in the vertical position.
For optimum operation and long life follow these instructions:
When the devices are installed side by side it may be necessary to
separate them by at least 5 mm in the following cases:
- If panel temperature exceeds 45°C.
- Use of high power supply value ( > 27 Vdc ).
- Use of one or both current outputs.
- Use of active current input.
Make sure that sufficient air flow is provided for the device avoiding to
place raceways or other objects which could obstruct the ventilation slits.
Moreover it is suggested to avoid that devices are mounted above
appliances generating heat; their ideal place should be in the lower part
of the panel.
Install the device in a place without vibrations.
Moreover it is suggested to avoid routing conductors near power signal
cables (motors, induction ovens, inverters etc...) and to use shielded
cable for connecting signals.
ISOLATION STRUCTURE
INPUT
TRIP
ALARM
DIMENSIONS (mm)
12,5
LIGHT SIGNALLING
LED
COLOUR
STATE
PWR
GREEN
ON
OFF
BLINKING
RED
ALARM
ON
OFF
Datexel reserves its rights to modify totally or in part the characteristics of its products without notice at any time
OUTPUT A
OUTPUT B
POWER SUPPLY
112
DESCRIPTION
Device powered
Device not powered
Wrong dip-switches settings
Trip alarm active
Trip alarm not active
CONNECTIONS
INPUT SIDE
TC
mV
+
+
L
I
RTD/RES 2W
RTD/RES 3W
G
G
H
I
I
RTD/RES 4W
Pot
G
G
H
H
L
I
I
Active mA input
V
Connected to passive
current loop
+
E
+
D
C
TX
-
F
-
Passive mA input
Connected to active
current loop
+
F
C
-
TRIP ALARM
A
B
POWER SUPPLY(*)
U
+
-
V
HOW TO ORDER
The device is provided as requested on the Customer's order.
Refer to the section "Programming" to determine the input and output ranges.
In case of the configuration is not specified, the parameters must be set by the user.
ORDER CODE EXAMPLE:
DAT 4530 / Pt100 / 0 ÷ 200 °C / 4 ÷ 20 mA / 4 ÷ 20 mA / 3wires
Input type
Input scale
Out A scale
Out B scale
Options
OUTPUT SIDE
CHANNEL A
V
M
O
+
Vout
N
P
+
N
Rload
Iout
Vdc
P
CHANNEL B
V
Q
S
+
Vout
R
T
+
R
Rload
Iout
T
(*) Note: for UL installation the
device must be powered using a
power supply unit classified
NEC class 2 or SELV
ED.02.15-R.01
.
mA
+
Iout
+
mA
+
Iout
+
Vdc
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