TB
TB
LED (
LED (
D1
D1
,
,
D2
D2
,
,
D3
D3
))
Toggle switch
Toggle switch
Toggle switch
Toggle switch
TB
TB
LED (
LED (
D1
D1
,
,
D2
D2
,
,
D3
D3
))
This switch is used to terminate the option line only when NQA-1951A is
This switch is used to terminate the option line only when NQA-1951A is
connected at end of RS-485 interface on JUE-310B.
connected at end of RS-485 interface on JUE-310B.
TB is terminal board to connect signal cables between options, When
TB is terminal board to connect signal cables between options, When
NQA-1951A is installed in RS-485 interface on JUE-310B.
NQA-1951A is installed in RS-485 interface on JUE-310B.
LED (D1, D2, D3) blinks during sending and receiving data.
LED (D1, D2, D3) blinks during sending and receiving data.
1.4
1.4
Internal Appearance
Internal Appearance
