Honeywell CLMERS5N User Manual

MERLIN NX ROOM CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
7 EN1Z-1035GE51 R0420
26
AO1
32
GND
34
UI1
36
UI2
29
AO2
30
AO3
PROP.
COOL
THERM.
COOL
THERM.
HEAT
ELECTR.
REHEATER
3-SPEED
FAN
PROP.
HEAT
1
L
2
N
5
TN
6
T~
7
T01
8
TN
9
T02
NL
N TIN RIN NN FIN
10
RO4
11
IN4
12
RN
13
RN
14
IN1
15
RO1
16
IN2
17
RO2
18
IN3
19
RO3
OCCUPANCY
CONTACT
28
GND
27
24V~
31
24V~
39
UI4
38
GND
40
C1+
23
C2+
41
C1-
24
C2-
42
GND
3
24V~
4
24V0
230 V
F1*
LINE VOLTAGE
N N
L L
*OPTIONAL FUSE (TO PROTECT CONTROLLER‘S INTERNAL
TRANSFORMER, WHICH HAS ONLY A NON-RESETTABLE FUSE).
20
WM1
21
WM2
22
°C
8 7 65 4 3 21
RJ45 INTERFACE
7 8
2,3,
5,6
4
BACnet MS/TP
22
24V~
25
24V0
35
GND
LIGHT
I/O
COACH NX
24
25 26
27
28 29 30 31 32
24V-0
24V~
1
GND1
485-1+
485-1-
n.a. n.a.
GND2
485-2+
485-2-
n.a.
2
J1 J8
RS232 RS485-1
END BIAS MID
EAGLEHAWK NX
CLCMTR40x/TR42x
WALL MODULE
Fig. 8. RS4N example wiring (230-V model)
32
GND
34
UI1
36
UI2
37
UI3
1
TEMP
2
SETP
33
A
O4
THERM.
COOL
THERM.
HEAT
5
TN
31
24V~
39
UI4
35
GND
38
GND
40
C1+
41
C1-
42
GND
24V~
GND
0...10V
24V~
24V0
N L
ELECTR.
REHEATER
3-SPEED
FAN
10
RO4
11
IN4
14
IN1
15
RO1
16
IN2
17
RO2
18
IN3
19
RO3
3
24V~
4
24V0
1
L
2
N
NL
6
T~
7
T01
8
TN
9
T02
12
RN
13
RN
3
COM
22
°C
230 V
LINE VOLTAGE
F1
20
WM1
21
WM2
26
AO1
28
GND
27
24V~
PROP.
DAMPER
ACTUATOR
BACnet MS/TP
8 7 65 43 2 1
RJ45 INTERFACE
7 8
2,3,
5,6
4
OCCUPANCY
CONTACT
22
24V~
23
C2+
24
C2-
LIGHT
I/O
25
24V0
COACH NX
24 25 2 6 27 28 29 30 31 3 2
24V-0
24V~
1
GND1 485-1+
485-1-
n.a. n.a.
GND2
485-2+
485-2-
n.a.
2
J1 J8
RS232 RS485-1
END BIAS MID
EAGLEHAWK NX
CLCM2T WALL MODULE
CLCMTR40x/TR42x
WALL MODULE
Fig. 9. RS4N example wiring (230-V model) (with actuator powered by extra transformer)

Honeywell CLMERS5N Specifications

General

Brand	Honeywell
Model	CLMERS5N
Category	Controller
Language	English