Install Diagram

Designed by:Contractor:Job Name:
This is only a concept drawing, it is not intended to describe a complete system. The sole purpose of this drawing is to present our customers with a system layout that will describe some mechanical and electrical system requirements to suit the application needs. Generally it is used for
discussion purposes only. The qualified installer will determine the necessary components for and configuration of the system being installed, including additional equipment, isolation relays (for loads greater than the control’s specified output ratings) and any safety devices to ensure
compliance with national and/or local building and safety code requirements.
RRMT.B.D. SCALE: Revision: 0
Drawing:
Location: Drawn by: N.T.S.XXX
Date:
Page:
Triangle Tube, One Triangle Lane, Blackwood, NJ 08012 Tel: [phone] – Fax: [phone] E-Mail: [e-mail] – Web: http://www.triangletube.com
CCME 3r4.8 rev
02/20/13
of 2
T.B.D. T.B.D.
2
Dedicated
120 VAC
Power Source
N
L
1
L
N
2
PWR
3
L
N
4
SOURCE
5
Z1
N
6
DHW
X1
Z6
78
Z2
N
9
X2
1011
Z3
N
X3
13
Z7
12
N
14
Z8
15
Z4
N
X4
Z9 Z5
N
X5
2021
BOILER
23
Z10
22 24
16
17
18
19
SYS
PUMP
Series
OPTIMA
SZC5
R
24V
C
OUT
~
~
24V
IN
T
Z1
DHW
Z6
Z2 Z4
Z7
Z9
TT
TT
T
T
T
T
T
Z3
Z8
Z5
Z10
A
A
B
B
AUX
IN
ON/OFF
x
COMMON
Zx EXT MODULE
RS485
SC1
68 68 68
Suitably Sized
24 vac Transformer
C
R
Motor
1
2
3
4
End Switch
4 W
Zone
Valve
1
2
3
Motor 1/2 E.S. 2/3
3 W
Zone
Valve
Motor
1
2
3
4
End Switch
4 W
Zone
Valve
C
21
Smart Tank
Snap Set
DHW1
Zone Control
New r4.8 Control Revision
Challenger
Challenger
Challenger
SEE CHALLENGER BOILER MANUAL
FOR OTHER FIELD WIRING REQUIRED
(X2) Line voltage
terminal block
123
LNG
N
LG
C H
T T
ODS
5 6 7 11 1312
G
10
Challenger
DHW
(X4) Low voltage
terminal block
BC1
ODS
2.3
Amp
Max
456
NLG
DHW
DC1
2.3
Amp
Max
89
Z1 Z2
Z3
3.8
Amp
Max
X2 – 5 = DHW Circulator Line
Internal wiring
block information
X2 – 7 = DHW Circulator Neutral