W2XT
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-5508 Rev.3 P. 3 / 4
EXTERNAL VIEWS
LED1 (LD1)
LED2 (LD2)
LED3 (LD3)
Configurator Jack
■
FRONT VIEW
■
SIDE VIEW
SW1
SW2
Output 2
Configuration DIP SW
Output 1
Configuration DIP SW
OFF
ON
1 2 3 4
OFF
ON
1 2 3 4
*
Provided only for two-output type.
*
OUTPUT RANGING
The internal DIP switch setting is required to select output
types before setting a precise output range using PC Con-
figurator Software (model: W2CFG).
For detailed information on the PC configuration, refer to
the W2CFG users manual.
Table 1. DIP switch setting: Output 1 type
OUTPUT 1 TYPE
SW1-1
SW1-2
SW1-3
SW1-4
0 – 20 mA DC
OFF
OFF
ON
OFF
-10 – +10 V DC
OFF
ON
OFF
ON
-5 – +5 V DC
ON
OFF
OFF
ON
Table 2. DIP switch setting: Output 2 type
OUTPUT 2 TYPE
SW2-1
SW2-2
SW2-3
SW2-4
0 – 20 mA DC
OFF
OFF
ON
OFF
-10 – +10 V DC
OFF
ON
OFF
ON
-5 – +5 V DC
ON
OFF
OFF
ON
CHECKING
1) Terminal wiring: Check that all cables are correctly con-
nected according to the connection diagram.
2) Check DIP switch setting.
3) Power input voltage: Check voltage across the terminal
10 – 11 with a multimeter.
4) Input: Check that the input signal is within 0 – 100% of
the full-scale.
If the thermocouple or its extension wires are broken, the
output goes over 100% (below 0% with downscale) due to
burnout function. Confirm the status indicator LED pat-
tern and check leadwires in such a case.
5) Output: Check that the load resistance meets the de-
scribed specifications.
6) LED: Confirm that the LEDs indicate the normal operat-
ing mode.
