UG-1084
ePAQ-9405
User’s Guide
Copyright © 2017 QEI
Controls
15
Momentary form 1X or 1A connections:
8.3 Latching Form 1C Control Connections
Latching
control points use a single set of form 1C contacts on the terminal block.
For the latching illustration above, T= Trip LED, C = Close LED, and the relay
c
ontact schematics are shown with relays in the “tripped” state.
Latching form 1C connections:
Connection
Name
TB2A-1
Control Point #1 Trip COM
TB2A-2
Control Point #1 Trip N.O.
TB2A-4
Control Point #1 Close COM
TB2A-5
Control Point #1 Close N.O.
TB2A-7
Control Point #2 Trip COM
TB2A-8
Control Point #2 Trip N.O.
TB2B-1
Control Point #2 Close COM
TB2B-2
Control Point #2 Close N.O.
TB2B-4
Control Point #3 Trip COM
TB2B-5
Control Point #3 Trip N.O.
TB2B-7
Control Point #3 Close COM
TB2B-8
Control Point #3 Close N.O.
Connection
Name
TB2A-4
Control Point #1 COM
TB2A-5
Control Point #1 N.O.
TB2A-6
Control Point #1 N.C.
TB2B-1
Control Point #2 COM
TB2B-2
Control Point #2 N.O.
TB2B-3
Control Point #2 N.C.
TB2B-7
Control Point #3 COM
TB2B-8
Control Point #3 N.O.
TB2B-9
Control Point #3 N.C.
Содержание ePAQ-9405
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