21
Cable colors described above are
KYOWA’s standard color codes.
3-3. WIRING
3-3-1. Connecting transducer
・
Input connector is NDIS one-touch connector.
・
When using a KYOWA’s transducer with the NDIS standard connector at the tip of the cable, the both TEDS-
compatible and non-TEDS-compatible sensors (excluding six-wire system remote sensing) can be directly
connected to an input connector
・
When using the KYOWA’s sensor without a connector at the tip of the cable or when using other manufactures
made sensor, connect the sensor to the NDIS standard connector (option) as follows.
Applicable connector
Model:
PRC03-12A10-7M10
Manufacture:
TAJIMI ELECTRONICS CO., LTD.
Pin No.
Signal Name
A
+
BV (Red)
B
-
SIG (White)
C
-
BV (Black)
D
+
SIG (Green)
E
Shield
F
TEDS(
+
) (Yellow)
G
TEDS(
-
) (Blue)
・
For transducer wiring, use shortest possible 4-conductor or 6-conductotor shielded cable.
In addition, locate it apart from the power cable or other wirings that may generate noise.
・
Bridge excitation voltage is set to 2 V prior to shipment. Since it can be selected to 10 V, set the
voltage appropriate for sensor specifications (within the recommended excitation voltage).
For details, see “5-3-2. Manual Input Calibration”
NOTE 1
・
Never connect a 6-wire system remote sensing sensor.
Or, the WGA-910A may cause trouble or accident.
・
When connecting a non-TEDS-compatible sensor, don’t connect the F and G terminals of the NDIS
standard connector.
NOTE 2
MEMO
Содержание WGA-910A Series
Страница 112: ...108 7 OPERATION TIMING 7 1 CONTROL INPUT HOLD COMMAND RESET COMMAND ZERO COMMAND 7 1 1 Control Input ...
Страница 113: ...109 7 1 2 Block specified 7 1 3 Time specified ...
Страница 114: ...110 7 2 COMPARATOR OUTPUT 7 3 DELAY TIME BETWEEN INPUT AND OUTPUT Delay time between input RS output MAX 30 ms ...
Страница 145: ...141 11 2 DIMENSIONS Unit mm ...
Страница 150: ...146 Kyowa Electronic Instruments Co Ltd 3 5 1 Chofugaoka Chofu Tokyo 182 8520 Japan http www kyowa ei com ...