Reznor LDAP Unit Installation Manual - Manual (Page 21)

Form I-LDAP, P/N 207733R6, Page 21
WD# 189504 REV. #3
LDAP 400 - CL1, 22
R
Option CL1
SINGLE ST
AGE THERMOST
AT
W
G
Y2
R
W1
G
TWO ST
AGE THERMOST
AT
Option CL22
W2
W1
G
W2
W1
R
G
LDAP 400
THERMOSTAT WIRING
FIELD WIRING
Y1
C
W2
Y2
Y1
C
SINGLE STAGE HEATING
TWO STAGE HEATING
TERMINAL STRIP
W2
W1
Y1
Y2
C
W2
R
W1
G
TERMINAL STRIP TERMINAL STRIP
SINGLE STAGE HEATING
WITH RECIRCULATION
C 7
TWO ST
AGE THERMOST
AT
Option CL22
C 7
RH
RC
RH
RC
WD# 189505 REV. #3
LDAP 800 - CL1, CL22
W2
R
W1
G
R
Option CL1
SINGLE ST
AGE THERMOST
AT
W
G
W2
R
W1
G
W2
W1
R
G
W2
W1
R
G
LDAP 800 THERMOSTAT WIRING
FIELD WIRING
TERMINAL STRIP
UNIT #1
Y1
Y2
C
Y1
Y2
C
TERMINAL STRIP
UNIT #1
Y1
Y2
C
Y1
Y2
C
UNIT #2
TERMINAL STRIP TERMINAL STRIP
UNIT #2
PR
PR
R
R
PR
R
PR
R
TERMINAL STRIP
Y1
Y2
C
W2
R
W1
G
SINGLE STAGE HEATING TWO STAGE HEATING
R
PR
C
R
W2
G
W1
R
PR
TERMINAL STRIP
UNIT #2
Y2
Y1
WITH RECIRCULATION
SINGLE STAGE HEATING
UNIT #1
TWO ST
AGE THERMOST
AT
CL22
W2
W1
G
C 7
RH
RC
TWO ST
AGE THERMOST
AT
CL22
W2
W1
C 7
RH
RC
FIGURE 15 -
Thermostat
Connections for
Model LDAP 800
with Option CL1
or CL22
FIGURE 14 -
Thermostat
Connections
for Model LDAP
400 with Option
CL1 or CL22