Generac 5464 User Manual

STANDBY GENERATOR ACCESSORIES

21 Light Remote Annunciator

Liquid-Cooled Generator Sets

Model 5465 Model 5466 Model 5464

DESCRIPTION

The Remote Annunciator Panel provides remote monitoring and annunciation of up to 18 generator parameters using LED’s located on the annunciator keypad. It also provides two system level warnings which are System Ready and Communications OK. The Relay panel has up to 8 selectable functions on form A relays, and multiple relay panels can be connected for all 18 generator parameters.

The speciﬁc faults can be selected using either the DIP switches located on the annunciator circuit board or through a computer via the RS232 connection on the circuit board. All relays are energized on power up and open during a fault condition. Communication is via a RS485 serial data link and power is supplied by the generator battery (+12 VDC or +24 VDC)

Note: These units are only compatible with the H-series generator controller (70-150 kW)

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature .......................................................................................................................................................................... -25 º C to 60 º C

Humidity ............................................................................................................................................................................... 0 to 95% Non-Condensing

Power Supply ..........................................................................................................................................................................................+12 or +24 VDC

Power Usage ............................................................................................................................................................................................ 6 Watts typical

Communication Line .......................................................................................................................... RS485 fully isolated twisted pair cable with shield

Maximum Cable Length .................................................................................................................................................................................... 4000 feet

Relay Output .............................................................................One NO contact (Engergized when annunciator is powered and no faults are present)

Relay Contact Rating .............................................................................................................................................................................. 30 VDC, 1 amp

21 Light Remote Annunciator

5.8

4.530.812 Dia.

0.812 Dia. Both sides

0.86

9.06 1.64

2.32

6.49

11.42

8.27

9.64

Outside

Cut Rough Opening

6.75 " x 9.88 "

Four mounting holes for 21 Light Annunciator 4-mm -0.7 Female Thread

1.57

Thru

R0.59

Both Sides

1.93

10.24

7.09

1.21

1.42

0.87

Speciﬁcations

Function Color Alarm Latched

Pre-Low Oil Pressure Yellow Pre-High Water Temp Yellow Pre Low Water Temp Yellow Pre-Low Fuel Yellow Battery Charge AC Fail Yellow Low Battery Voltage Yellow High Battery Voltage Yellow Not in Auto Red RPM Sensor Loss Red Overcrank Red Overspeed Red Low Oil Pressure Red Hi Water Temp Red Low Water Level Red Emergency Stop Red Gen Running Yellow Gen Power (ATS) Yellow Line Power (ATS) Green Systems Ready Green Communications OK Green Spare Green

Yes Yes

n n n n n n

n n n n n n n n

n n

n n n n

Yes Yes Yes Yes Yes Yes Yes No Yes No No No Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No No No No No No Yes No Yes No No No

Spare Keypad Switch - Can be used to implement a remote start function. (Model 5464 only)

Surface Mount Annunciator

The 21-Light Annunciator can mount to a ﬂat surface with connections through the 0.812 Dia. knockout on the back surface or through 0.812 knockouts on sides as shown.

Generac Power Systems, Inc. • P.O. Box 297, Whitewater, WI 53190 • guardiangenerators.com

Flush Mount Annunciator

This Flush Mount Box is recessed into the wall opening and the surface mount annunciator mounts to the (4) 4 mm screw holes on the back surface. After wire connections are made the front annunciator cover is attached.