Honeywell CentraLine LYNX LON CLLYUL1012S - Page 11

LYNX LON PROGRAMMABLE, VAV/UNITARY CONTROLLERS – PRODUCT DATA
EN0Z-0957GE51 R0615
11
 Typical controller wiring for PWM reheat and PWM
peripheral heat valve actuator (see Fig. 17).
 Typical controller wiring for AHU application (see Fig. 18).
 Typical controller wiring for 4…20 mA enthalpy sensors
and digital inputs (see Fig. 19).
 Typical controller wiring for 4…20 mA heating, cooling,
and model ML6161 floating motor control (see Fig. 20).
 Typical controller wiring for a pneumatic transducer, model
RP7517B (see Fig. 21).
12
3
4
567890
12
3
4
567890
2222222222
333333333
4
1234
5
678 1
11111111121
234
5
6789009
CLLYVL6438NS
24 VAC 24 VAC COM E GND SHLD SBUS1 SBUS2 NET-1 NET-2
DO-1 DO-2 COM COM COM COM DO-3 DO-4 DO-5 DO-6 DO-7 DO-8
AO-1
AO-2 AO-3
DI-1
DI-2
DI-3
DI-4
20VDC
UI-1
UI-2
UI-3
UI-4 UI-5
UI-6
COM COM COM COM COM COM
1
24VAC
24VAC COM
LonWorks Bus LonWorks Bus
CLCM4T111
WALL MODULE
GND
SENSOR
SET-POINT
BYPASS
LED
5
6
7
4
3
2
1
AIR FLOW
PICK-UP
C770A AIR
TEMP. SENSOR
REHEAT STAGE 3
REHEAT STAGE 2 (OR CLOSE)
REHEAT STAGE 1 (OR OPEN)
DAMPER CLOSE
DAMPER OPEN
SERIES OR PARALLEL
FAN CONTACTOR
REHEAT STAGE
CONTACTORS
ML6161
DAMPER
A
CTUATOR
CCW
COM
CW
WINDOW CONTACTS
(CONTACTS CLOSED
= WINDOW CLOSED)
OCCUPANCY SENSOR
(CONTACTS CLOSED
= OCCUPIED)
2
Fig. 15. Controller wiring diagram (CLLYVL6438NS
shown) for typical VAV application
NOTE 1: Earth ground wire length should be held to a
minimum. Use the heaviest gauge wire available,
up to 14 AWG (2.0 mm
2
), with a minimum of 18
AWG (1.0 mm
2
), for earth ground wire.
NOTE 2: Contacts must be suitable for dry switching, 5 V at
10 mA. Use sealed type, gold-flashed, or pimpled
contacts.
12
3
4
567890
12
3
4
567890
2222222222
333333333
4
12
3
4
5678
1
11111111121
2
3
4
56789009
CLLYVL6436AS
24 VAC 24 VAC COM E GND SHLD SBUS1 SBUS2 NET-1 NET-2
DO-1 DO-2 COM COM COM DO-3 DO-4 DO-5 DO-6
AO-1
AO-2
AO-3
DI-1
DI-2 DI-3
DI-4
20VDC
UI-1
UI-2 UI-3
UI-4 UI-5
UI-6
COM COM COM COM COM COM
STAGE 3
STAGE 2
STAGE 1
AIR FLOW
PICK-UP
CLCM4T111
WALL MODULE
GND
SENSOR
SET-POINT
BYPASS
LED
5
6
7
4
3
2
1
WINDOW CONTACTS
(CONTACTS CLOSED
= WINDOW CLOSED)
OCCUPANCY SENSOR
(CONTACTS CLOSED
= OCCUPIED)
2
C770A AIR
TEMP. SENSOR
1
24VAC
24VAC COM
LonWorks Bus LonWorks Bus
Fig. 16. Controller wiring diagram (CLLYVL6436AS
shown) for typical VAV application with staged reheat
NOTE 1: Earth ground wire length should be held to a
minimum. Use the heaviest gauge wire available,
up to 14 AWG (2.0 mm
2
), with a minimum of 18
AWG (1.0 mm
2
), for earth ground wire.
NOTE 2: Contacts must be suitable for dry switching, 5 V at
10 mA. Use sealed type, gold-flashed, or pimpled
contacts.