M-system M3LU2 Instruction Manual page 4

■ WIRING INSTRUCTIONS
• Applicable wire size
Solid: 0.2 to 2.5 mm
Stranded: 0.2 to 2.5 mm
Tinning wire ends may cause contact failure and therefore is not recommended.
Ferruled: 0.2 to 1.5 mm
The following Phoenix Contact terminals are recommended:
AI 0,25-8YE
AI 0,34-8TQ
AI 0,5-8WH
AI 0,75-8GY
AI 1,0-8RD
AI 1,5-8BK
• Expose wire conductors by 8 mm (0.31").
Wire exposure
8 mm
EXTERNAL & INTERNAL VIEWS
FRONT VIEW
LED1 (LD1)
LED2 (LD2)
10 11 12
LED3 (LD3)
7 8 9
MODE Button
UP Button
DOWN Button
Configurator Jack
1 2 3
4 5 6
The DIP switch setting is required to select output types before setting a precise output range using the PC configurator
software.
CONFIGURATION MODE & DIP SW SETTINGS
When you program the transmitter module, two configura-
tion modes are available: Field Configuration using DIP SW
/ control buttons, and PC Software. (The Option B type is for
the field configuration only.)
The internal DIP switches are used to configure input and
output type. Once the module is configured, precise ranges
are set up with the front control buttons using a simula-
tor connected to the input terminals and a multimeter con-
nected to the output terminals as a reference.
The calibrated input and output ranges are stored in the in-
ternal memory. The module reads the DIP-switch-calibrat-
ed configuration only once after the power supply is turned
on. Set the switches with the power supply removed.
Selectable I/O type and ranges are listed in Table 12 and 13.
(0.55 to 1.75 dia.)
2
2
(0.55 to 1.35 dia.)
2
0.2 to 0.25 mm
2
0.25 to 0.34 mm
2
0.34 to 0.5 mm
2
0.5 to 0.75 mm 2
0.75 to 1.0 mm
2
1.0 to 1.5 mm
2
Recommended
ferruled wire
8 mm
SIDE VIEW
Configuration DIP SW
4 3 2 1
8 7 6 5 4 3 2 1
*For Voltage Input (V) range, switch the JP2 jumper to the 2 – 3 position.
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Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
OFF
ON
SW1
SW2
OFF
ON
Normal Position
(other than DC Voltage [V] range)
JP2
1 2 3
■ DIP SW CONFIGURATION MODE
Turn the SW3-8 OFF to enable the DIP SW (Field Configu-
ration) mode as shown in Table 1.
See Table 3 through 9 to configure the input and Table 10
for the output.
■ PC CONFIGURATION MODE
Turn the SW3-8 ON to enable the PC Configuration mode
as shown in Table 1. All programmable features can be set
up on a PC regardless of other DIP SW setting except for: (1)
JP2 to be switched from 1 – 2 to 2 – 3 for DC voltage input
(See Notes under Table 3), and (2) the output type must be
selected with the DIP SW1-1 through SW1-4 (See Table 11).
For detailed information on the PC configuration, refer to
the M3LUCFG instruction manual.
SW3
JP2 *
1 2 3
DC Voltage [V] Range Position
JP2
1 2 3
EM-2653-A Rev.2 P. 4 / 9
M3LU2