5
GG-2
Wiring
• Electrical wiring must comply with all applicable codes.
Wiring Guidelines:
•
Use stranded, copper wire/cable with a minimum of 75°C rating (167°F).
• Always use three-conductor, insulated, stranded, shielded copper cable
for all sensor cables.
• Do not pull sensor wiring with AC power cables. This can cause electrical
interference.
• Be sure to land the shield conductors of the sensor cables at the shield
terminals of the sensor connectors.
• Use only the existing conduit hole for connections to the sensor.
• Bonding between metallic conduit connections is not automatic with the
non-conductive enclosure. Separate bonding must be provided.
• During installation, cover conduit holes and close the enclosure cover to
prevent debris from falling into the equipment.
•
To maintain NEMA 4X / IP 66 rating of the enclosure, conduit fittings of the
same rating or better must be used.
AC Power Wiring:
• Power should be provided by a dedicated 15A circuit breaker. It is
recommended that the circuit breaker be located near the equipment,
and clearly marked as the disconnect for the GG-6 controller.
• 100-240 VAC, 1.3 A, 50/60 HZ
Relay Wiring:
• AC wiring must be run in separate conduit from the sensor cables.
• All relays have Form C dry contacts, and are rated 8 Amps @ 24 VDC or 10
@ 240 VAC (dry contacts require external power).
• Only the fault relay is normally energized. It will de-energize to the alarm
state upon sensor fault or loss of power.
• Each relay has a status LED to show the state of the relay. During normal
operation, all LEDs are off except for the green Fault LED.
Common Relay Outputs
Individual Relay Outputs