Frick RXB PLUS - Page 55

RXB PLUS ROTARY SCREW COMPRESSOR UNITS S70-101 IOM
Page 55
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2CR
(Y)
(Y)
(Y)
(Y)
(Y)
8 37
HOT
3CR
JUMPER
SEE NOTE B
36
HOT
42
WIRING IF ISOLATED
2CR CONTACT IS USED
SEE NOTE A
WIRING IF ISOLATED
3CR CONTACT IS USED
SEE NOTE A
18
2
NEU
NEU
36
30
42
2
1 PSH WIRING FOR GAUGEBOARD OPTION
HPCO
5
PROGRAM
AUX 1 AS
NOR. CLOSED
SHUTDOWN
1-PSH
NOTE A:
IF COMPR. MOTOR STARTER IS A FRICK SUPPLIED STARTER
OR CONFORMS TO FRICK STARTER SPECS,WIRE AS SHOWN
ON LINE 60 ONLY. JUMP TERM 6 TO 36.
IF 2CR IS USED AS A ISOLATED CONTACT,WIRE AS SHOWN
BETWEENTHE HOT & NEUTRAL LINES ON LINE 60.
NOTE C:
A SURGE SUPPRESSOR OR MOV TO BE INSTALLED ACROSS
ALL INDUCTIVE LOADS IN CONTROL CENTER.
SURGE SUPPRESSOR
VARISTOR
METAL OXIDE VARISTOR (MOV) SPECIFICATIONS:
GE #V130LA10A OR EQUAL
COMPR MOTOR STARTER
IF STARTER CONTAINS MULTIPLE
CONTACTORS, RELAYS, & TIMERS,
ADD SUPRESSORS OR VARISTORS
AT EACH COIL (SEE NOTE C)
OIL PUMP STARTER
SUPRESSOR OR VARISTOR
INSTALLED AT OIL
PUMP STARTER COIL
(SEE NOTE C)
TERMINALS IN CONTROL CENTER
* INDICATES FURNISHED OR REQUIRED WITH OIL PUMP ONLY
INDICATES DEVICES SUPPLIED ONLY
WHEN OPTIONAL OR REQUIRED
JUMP TO 6
IF REQ'D
SEE NOTE A
JUMP TO 6
IF REQ'D
SEE NOTE A
WIRING BY OTHERS- ALL WIRING ENTERING CONTROL
CENTER (INCLUDING GROUND & NEUTRAL) TO BE #14
AWG STRANDED WIRES UNLESS SPECIFIED OTHERWISE.
FOR HIGH POT TEST PROCEDURE, SEE MMIB NO. 4.11.10.7
SEE 640D0024 FOR STANDARD CONTROL CENTER ASSEMBLY
FOR INSTALLATION OF MICROPROCESSOR BOARD
AND EPROMS, SEE MMIB NO. 4.11.10.11
FOR RXB PACKAGE/MICROPROSSOR TEST PROCEDURE,
SEE MMIB NO. 4.11.10.8
ALL CONTROL CENTER WIRING TO BE #16 AWG
STRANDED WIRE UNLESS SPECIFIED OTHERWISE.
NO THREE PHASE WIRING SHALL ENTER OR LEAVE MICRO PANEL
NO SINGLE PHASE OVER 300 VOLTS SHALL ENTER OR LEAVE
MICRO PANEL
FOR PROPER INSTALLATION OF ELECTRONIC EQUIPMENT,
SEE FRICK PUBLICATION S90-400 SB/ SERVICE MANUAL.
SUPPRESSOR SPECIFICATIONS:
RC NETWORK CONSISTING OF A .1 MFD CAPACITOR, 600
VDC IN SERIES WITH A 47 OHM RESISTOR.
USE ELECTROCUBE #RG2031-3-6 OR EQUAL.
IF 2CR IS USED AS A ISOLATED CONTACT, WIRE AS SHOWN
BETWEEN THE HOT & NEUTRAL LINES ON LINE 60.
SAME NOTES APPLY TO OIL PUMP STARTER CIRCUIT
ON LINE 63.
NOTE B:
FOR OPTIONAL ALARMS & SHUTDOWNS:
(HIGH LEVEL SHUTDOWN ETC.)
WHEN REFERENCING MICRO POWER TO OPERATE COMPR.
WHEN USING 2CR AS A ISOLATED CONTACT (PARAGRAPH 2,
NOTE A), REMOVE JUMPER 36 TO 42 & INSERT ISOLATED
CONTACT(S). A SEPARATE ISOLATED CONTACT SHOULD BE
INSERTED BETWEEN 5 & 29 OR 30. PROGRAM AUX AS
ABOVE. SEE 1-PSH WIRING BELOW FOR EXAMPLE.
AUX 1 & AUX 2 CAN BE PROGRAMMED TO ALARM OR
SHUTDOWN, NOR. OPEN OR NOR. CLOSED.
MOTOR STARTER (PARAGRAPH 1-NOTE A), REMOVE JUMPER
36 TO 42 & INSERT ISOLATED CONTACT(S). JUMP 42 TO
EITHER 29 OR 30 (AUX 1 OR AUX 2). PROGRAM AUX TO
SHUTDOWN-NORMALLY CLOSED.
RXBELD2
MICRO PANEL ASSEMBLY WIRING DIAGRAM
MAINTENANCE