Honeywell W7100 Manual page 5

1
S963B1037 REMOTE
POTENTIOMETER
4
T7047C1025 SPACE RESET
SENSOR OR C7013G1016
OUTDOOR RESET SENSOR C7100
5
R W
0 TO 500 OHM
REMOTE SETPOINT
POTENTIOMETER
1 POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
2
USE SAME TRANSFORMER FOR SATELLITE AS FOR W7100.
3
USE ONLY WITH SPACE RESET SENSOR. CONNECT IN
SERIES AS SHOWN.
4
WHEN RESET NOT USED, JUMPER TERMINALS 6 AND 7
ON W7100.
5
WHEN REMOTE SETPOINT NOT USED, JUMPER TERMINALS
P AND P1. WHEN USED, TURN SETPOINT KNOB ON W7100
TO MINIMUM POSITION.
6
TO USE COOL 3 AND 4, REMOVE JUMPER FROM TERMINALS
6 AND 7 ON THE W7101A SEQUENCER.
7
GROUND CASE OF REMOTE SETPOINT POTENTIOMETER
TO PREVENT PROBLEMS DUE TO STATIC ELECTRICITY.
8
USE SATELLITE ONLY IF ADDITIONAL STAGING IS REQUIRED.
9
INSTALL CORRECT VALUE FOR NUMBER OF STAGES CONTROLLED.
10
FAST RESPONSE INPUT REFERS TO THE MINIMUM ON TIME,
MINIMUM OFF TIME AND MINIMUM TIME DELAY BETWEEN STAGES.
LEAVE OPEN FOR 60 SEC. TIMINGS, JUMPER FOR 30 SEC TIMINGS.
Fig. 4. Connections for W7100G 10-stage cooling, with W7101 Satellite Sequencer,
discharge sensor, reset sensor(s) and remote setpoint potentiometer.
L1
(HOT)
L2
TRANSFORMER
2
NUMBER OF
STAGES RESISTOR
3
DISCHARGE
SENSOR
7
5
W7100G DISCHARGE WATER TEMPERATURE CONTROL
W7100A DISCHARGE AIR CONTROLLER
GND
24VAC
TR
TR
SETPOINT F
40
90
45
85
10
60
80
10
FAST 55
75
RESPONSE 70 60
9
65
9
RESET F
NO. STAGES
8
COOL
7
HEAT
6 RESET
20
5
5
20
31 13
T
SENSOR 15 10
11
T1
15
10
REMOTE
P2
CONTROL BAND
SETPOINT
P1
2
5 16
4
14 4
3 SATELLITE
6
2 12
1 10 8
W7101A SATELLITE SEQUENCER
GND
24VAC
TR
TR
6
7
FUNCTION
SELECT
6
5
4
3
CONTROL
2
1
COOL 6
B
C
COOL 6
A
COOL 5
B
C
A COOL 5
COOL 4
B
C
COOL 4
A
COOL 3
B
C
COOL 3
A
COOL 2
B
C
COOL 2
A
COOL 1
B
C
A COOL 1
8
COOL
1
8
B
C
COOL 7
A
2
COOL
B
C
A
COOL 8
COOL
3
HEAT 4
B
C
COOL 9
A
4
COOL
3
HEAT
B
C
COOL 10
A
HEAT
2
B
6
C
A
HEAT 1
B
C
A
M17911
1
63-4046—1