Transcell Technology TI-1680 - Power Connections

11
External Power Supply
The CATCHDIODE connection is not required when using solid state relays.
Power Connections
The TI-1680 indicator ships with a pre-installed AC line cord. It has been pre-wired to Terminal
Block J7 at the factory. Simply plug the unit into a standard wall outlet.
J4
OUTx
GND
Indicator
External Relay
LOAD
Ctrl
External Power V
p
(*)
(*) External power source must be:
5V <V
p
≤ 24V
V-
V+
CATCH
DIODE