Minebea CSD-912B - Use of Extension Use Junction Box B-304 B

2.2. Wiring of strain gage based transducers
10
Wiring
2
2.2.4. Use of extension use junction box B-304B
<RXFDQLQVWDOODVWUDLQJDJHEDVHGWUDQVGXFHUDZD\IURP&6'%E\XVLQJDQH[WHQVLRQ
use junction box B-304B.
<RXFDQXVHD0LQHEHD¶VVWDQGDUGFDEOH&$%FRUHVFDEOHRU&$%FRUHV
FDEOHWRFRQQHFW&6'%ZLWKWKHH[WHQVLRQXVHMXQFWLRQER[%%
POINT
- For details about wiring between a strain gage based transducer and an
extension use junction box B304-B, refer to the respective instruction manual.
(1) Wiring using CAB-502 (4-cores cable)
POINT
- Short out A-F and C-G of the CSD-912B load cell terminal board using the
attached short bar.
Without shorting out the F and G terminal, CSD-912B does not operate normally.
- If CAB-502 is 30 m or more, the resistance of the cable causes decline in the
input voltage of CSD-912B, and the accuracy may not be covered under warranty.
/RDGFHOO
Junction box
B-304B
CAB-502
/RDGFHOOH[FLWDWLRQ5('
/RDGFHOOH[FLWDWLRQ:+7
/RDGFHOOVLJQDO*51
/RDGFHOOVLJQDO%/8
6KLHOG<(/
Attached short bar
to CSD-912B
to load cell





B-304B internal terminal wiring
6KLHOG<(/
/RDGFHOOVLJQDO*51
/RDGFHOOH[FLWDWLRQ:+7
/RDGFHOOVLJQDO%/8
/RDGFHOOH[FLWDWLRQ5('
6KLHOG<(/
/RDGFHOOVLJQDO*51
/RDGFHOOH[FLWDWLRQ:+7
/RDGFHOOVLJQDO%/8
/RDGFHOOH[FLWDWLRQ5('




