Frick RWB II Plus, Руководство по эксплуатации и техническому обслуживанию

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RWB II PLUS MICROPROCESSOR CONTROL
MAINTENANCE
S70-200 OM
Page 31
P1
P1
FRONT PANEL
STUD
58
PAD
77
78
5
76
75
74
73
72
KEY
DISPLAY
BOTTOM
DISPLAY
TOP
70
71
69
68
67
66
65
64
63
62
61
60
59
51
57
56
55
54
53
52
TE-1
50
49
48
TE-2
46
47
45
TE-3
44
43
42
41
TE-4
40
5
TE-5
COLOR CODING SHOWN IS BELDEN #8777
FOR GROUNDED CIRCUITS
NO CONNECTION ON 230
SET SW 1 TO CORRECT VOLTAGE
WRAP WIRES THROUGH TOROID TWO (2)
TIMES, ALL IN THE SAME DIRECTION
12 COND RIBBON CABLE
GREEN WIRE
STUD
26 COND RIBBON CABLE
26 COND RIBBON CABLE
1
1
1
P13
NEU
230 115 SW
1
GND 115
RING
TOROID
FERRITE
230
GREEN
P10
1
1
P12
SBC
1
P11
2
ARE ON THE SAME SKID
WIRED AT FRICK IF BOTH UNITS
FROM ALL OTHER WIRING
RS-422 WIRING SHALL BE SEPARATE
IF TEMPERATURE SENSOR WIRING IS IN CONDUIT, USE
#8761 BELDEN CABLE OR EQUAL. IF OPEN WIRING, USE
#8760 BELDEN CABLE OR EQUAL. GROUND DRAIN WIRE
AT PANEL END ONLY ON 4" SENSORS.
GROUND AT SENSOR END ONLY ON 1" SENSORS.
INSULATE DRAIN WIRE AT OPPOSITE END.
2000 FT. MAX. DISTAMCE.
TEMPERATURE WIRING SPECIFICATIONS:
SEE 640C0031 FOR TEMPERATURE SENSOR
ASSEMBLY-640C0031G11
ALL ANALOG LOW VOLTAGE WIRING TO BE RUN
IN SEPARATE CONDUIT FROM ALL OTHER WIRING
TEMP PROBE-FRICK P/N - 640A0035H01
WELL FOR ABOVE, 3/4"MPT WELL CONNECTION,
HEAT TRANSFER COMPOUND-P/N - 111Q0831807
1/2" FPT FOR CONNECTION BOX- P/N - 990A0062H01
SPECIFICATIONS FOR TEMP. CAPACITY CONTROL
-TEMP PROBE SIZE- .31 DIA x 1" LONG
-MOUNTING IN WELL IS DESIRABLE
-WIRE AS SHOWN IN SEPARATE CONDUIT
-SETPOINT RANGE: -50°F. TO 100°F.
NOTE 2A:
CABLE #4
BLACK
CABLE #1
BLACK
WHITE
BLACK
BLACK
CABLE #2
WHITE
BLACK
CABLE #3
BLACK
WHITE
SUCT TEMP
(CHANNEL 1)
+
-
(CHANNEL 2)
DISCH TEMP
(CHANNEL 3)
-
+
+
-
OIL TEMP
2000 FT. MAX. DISTANCE
TYPICAL
BLACK
COLOR MAY VARY
#22 AWG TWISTED PAIR
BLACK
CABLE #5
DW
4B
4W
BLACK
WHITE
BLACK
WHITE
SEE NOTE 2A
WIRING BY OTHERS
CAPACITY CONTROL (OPTIONAL)
REMOTE TEMPERATURE
SPARE TEMP
(CHANNEL 5)
(CHANNEL 4)
-
+
SEP TEMP
+
-
2
WIRING FOR LEAD-LAG SEQUENCING
USE BELDEN #8777 OR EQUAL (3 TWISTED PAIRS)
9
PORT 2
UNIT "A"
SBC
RS-422
5
8
4
3
(NOT USED)
OPTIONAL
GRN
UNIT "B"
PORT 2
BLK
9
RED
BLK
5
8
4
RS-422
SBC
WHT
BLK
3
USE HEAT TRANSFER COMPOUND
304 S.S. WITH (2) 24" LEADS
FROM ALL OTHER WIRING
USE BELDEN #8761 CABLE OR EQUAL
MICROPANEL ASSEMBLY WIRING DIAGRAM