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Omega Engineering HE-XE105 User Manual page 4

12 digital dc inputs, 12 digital dc outputs, 2 analog inputs including t/c & rtd (high resolution), 2 analog outputs

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2
Panel Cut-Out and Dimensions
Note: Max. panel thickness: 5 mm.
Refer to XLe/XLt User
Manual for panel box
information and a handy
checklist of requirements.
Note:
The tolerance to meet
NEMA standards is
± 0.005" (0.1 mm). "
"
"
3
Ports / Connectors / Cables
Note: The case of the XLe is black, but for clarity, it is shown in a lighter gray color.
DIP
Memory Slot
Switch
MJ2
(RS-232 / RS-485)
MJ1
(RS-232 / RS-485)
J1
I/O
Jumper
To Remove Back Cover:
Unscrew 4 screws located on
the back of the unit.
Remove Cover.
I/O Jumpers (Not Shown): I/O Jumpers (JP) are located
internally. To access, remove back cover of unit.
Wiring Connectors (J1 – J3), I/O Jumpers (JP1 – JP4), and
External Jumpers (RS-485) are described in the Wiring and
Jumpers section of this document.
001ACC009
Power Connector
Power Up:
Connect to Earth Ground.
Use the CAN Connector when
Apply 10 - 30 VDC.
Screen lights up.
Torque rating 4.5 – 7 Lb-In
(0.50 – 0.78 N-m)
__________________________________________________________________________________________________________________________________________________________________
3.622" [92mm]
001XLE002
"
J2
I/O
Jumper
NET 1
(CsCAN)
Power
001XLE029-R2
CAUTION:
Do not over tighten screws
when replacing the back cover.
CAN Connector
using CsCAN network.
Communications:
Torque Rating 4.5 – 7 Lb-In
(RS-232 / RS-485)
(0.50 – 0.78 N-m)
4
Wiring and Jumpers
• Wire according to the type of inputs / outputs used and select the appropriate jumper
option. Use Copper Conductors in Field Wiring Only, 60/75° C
Wiring Specifications
For I/O wiring (discrete), use the following wire type or
equivalent: Belden 9918, 18 AWG (0.8 mm
For shielded Analog I/O wiring, use the following wire type
or equivalent: Belden 8441, 18 AWG (0.8 mm
For CAN wiring, use the following wire type or equivalent:
Belden 3084, 24 AWG (0.2 mm
Memory Slot:
Uses Removable Memory for
data logging, screen captures,
program loading and recipes.
Horner Part No.: HE-MC1
Serial Communications:
MJ1: (RS-232 / RS-485) Use for
Cscape programming and
Application-Defined
Communications.
MJ2: (RS-232 / RS-485) Use for
Application-Defined
Communications.
Pin
MJ1 Pins
8
Signal
8
TXD
7
RXD
1
6
0 V
5*
+5 60mA
Serial
4
RTS
3
CTS
MJ1 and MJ2
2
RX- / TX-
1
RX+ / TX+
Page 2 of 4
2
) or larger.
2
) or larger.
2
) or larger.
Positive Logic vs. Negative Logic Wiring
The XLe can be wired for Positive Logic inputs or
Negative Logic inputs.
I1
12-24VDC
0V
Positive Logic In
4.1
I/O Jumpers Settings (JP1 – JP4)
Note: The Cscape Module Setup configuration must match
the selected I/O (JP) jumper settings.
JP4
ANALOG OUTPUT SETTING
VOLTAGE OR CURRENT
CURRENT
VOLTAGE
(20mA)
(10V)
AQ2
AQ1
AQ2
Default
Note: When using JP4 (output) or JP2 / JP3
(inputs), each channel can be independently
configured. For example, JP2 can be
configured for 10 V and JP3 can be configured
as an RTD.
JP1 Digital DC Inputs
Positive Logic
Negative Logic
Default
MJ2 Pins
Direction
Signal
Direction
OUT
TXD
OUT
IN
RXD
IN
Ground
0 V
Ground
OUT
+5 60mA
OUT
OUT
TX-
OUT
IN
TX+
OUT
IN / OUT
TX-/RX-
IN
IN / OUT
TX+/RX+
IN
* +5Vdc 60mA Max on XLe Rev E and later
Location of I/O jumpers (JP)
and wiring connectors
(J1 – J3).
JP1
JP2
JP3
J1
J2
JP4
J3
001XLE030
I1
0V
001XLE036
Negative Logic In
Analog In Settings
AI1
AI2
T/C/100mV
JP3
JP2
AQ1
T1
T2
RTD (PT100)
JP2
JP3
T1
T2
10V/20mA
JP2
JP3
MA1/V1
MA2/V2
Default

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