Gardner Denver RNC Series Instruction Manual page 29

ELECTRICAL SCHEMATIC
Models 1000 and 1250
Sheet 2 of 2
A B C
02
SHT#1 60K
04
06
-S43
TB2-2
TB2-2
08
PRES. 1 FAN 1
10
12
14
-S62
TB2-2
TB2-2
16
REFRIGERANT HI PRES.
18
20
TB2-2
TB2-2
22
EVAPORATOR TEMP SENSOR
24
26
DISCHARGE TEMP SENSOR
28
30
TB2-2
32
34
36
38
TB2-26
40
TB2-26
42
44
TB2-26
JUMP
46
TB2-26
48
TB2-26
50
TB2-26
52
54
56
58
60
62
64
66
68
D E F
24VAC
TB2-31
TB2-36
TB2-2
TB2-2
-B61
TB10-1
TB10-2
-B62
TB10-3
TB10-4
STD DRAIN
-A51
TB2-2
TB2-3
L
TB2-1
TB2-4
N
PE
OPTIONAL
CLSC DRAIN
-A55
L
N
PE
-K62
-F11
K62X-NO
11 14
43 44
-K62
TB2-37
TB2-26
31
32
-A51
TB2-5
NO COM
-A55
** JUMPER FOR SINGLE DRAIN APPLICATION
TB2-7
NO COM
-K61
TB2-8
9 5
-S67
START/STOP
TB2-25
TB2-10
LOCAL REMOTE
TB2-25
TB2-11
OX
TB2-25
TB2-25
TB2-25
EVAPORATOR OUTLET
SENSOR
G H J
-S43.1
TB2-32
TB2-31
TEMP. 1 FAN 1
-A60
CONTROL BOARD
W1 LINE
W37
W3 GND
TB2-PE
TB10-1
W4
TB10-2
W5
TB10-3
W6
TB10-4
W7
TB2-3
W27 DRAIN TEST
TB2-4
W26 DRAIN COMMON
W15 COMMON
TB2-19
TB2-19
W8 COMPRESSOR ENERGIZED
TB2-37
W9 HEATER ENERGIZED
TB2-5
W13 DRAIN 1 ALARM
JUMP
TB2-7
W14 DRAIN 2 ALARM
TB2-8
W10 REFRIGERANT HIGH PRESSURE
TB2-9 TB2-9
W11 REFRIGERANT LOW PRESSURE
TB2-10
W31 REMOTE START/STOP
TB2-11
W32 LOCAL/REMOTE SELECTION
W29
W30
W33 COMMON
21
TB2-21 W34
PHASE
22
TB2-22
W35
CHECK
23
TB2-23
W36
EVAPORATOR
OUTLET RTD
J4
RS-485
RS-232
A B Z Y
J8
J2
K L M
SHT#1 58K
-K43
TB2-32
TB2-1
TB2-32
A1 A2
-K61
TB2-36 TB2-1
TB2-36
A1 A2
TB2-1
TB2-1
NEUTRAL W2
TB2-36
W22
-K62
TB2-39 TB2-1
W23
A1 A2
J2
9-PIN RS232
CABLE
13
W16
NO TB2-13
14
ALARM B
W17
NC TB2-14
15 MONITORING
W18
TB2-15
C
16
W19
NO TB2-16
17
ALARM A
W20
NC TB2-17
COMPRESSOR STOP
18
W21
TB2-18
C
ETHERNET
USB
N P Q
FAN CONTACTOR
REFRIGERANT HI PRES.
RELAY
COMPRESSOR CONTACTOR
27