ABUS Technologies UC Series Universal Process Controller - Manual (Page 6)

ABUS TECHNOLOGIES INC.
6
UC
5. CONNECTIONS
SYMBOLS DESCRIPTION
OUT Alarm Outlet
ALARM Control Outlet
RELAY Relay contact switch Output
SSR Solid-state relay driving Voltage Output.
SCR
Thyristor zero-crossing trigger signal
Output
I Direct current Input
TC/U Thermocouple / Direct Voltage Input
RTD RTD Input
Wiring Diagram of UC Series -A.E.F Wiring Diagram of UC Series-G
Wiring Diagram of UC Series-D
Description of symbols in the wiring diagram
Wiring diagram of thyristor trigger output