GE MULTILIN 269 MOTOR MANAGEMENT RELAY Series, Instruction Manual

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2 INSTALLATION
2-7
Figure 2.4, Figure 2.6, and Figure 2.7 show typical
connections to the 269 relay.
NOTE: The rear of the 269 relay shows output relay
contacts in their power down state. Figure 2.4, Figure
2.6, and Figure 2.7 show output relay contacts with
power applied, no trips or alarms, Factory
Configurations, i.e. TRIP - fail-safe, ALARM - non-fail-
safe, AUX.1 - non-fail-safe, AUX.2 - fail-safe). See
Figure 2.5 for a complete list of all possible output
relay contact states. See SETPOINTS page 5 for a
description of the RELAY FAILSAFE CODE.
Table 2-1 269 External Connections
Inputs
-Supply Power L(+), G, N(–) - universal AC/DC
supply
-Phase CTs
-Ground Fault CTs (core balance CT)
-6 Stator RTDs
-2 additional RTDs
-Emergency Restart keyswitch
-External Reset pushbutton
-Programming Access jumper or keyswitch
-Meter Communication Port
Outputs
-4 Sets of Relay Contacts (NO/NC)
-Programmable Analog Current Output Terminals
WARNING: HAZARD may result if the product is
not used for intended purposes. This
equipment can only be serviced by
trained personnel.