Wiring The 4-20Ma Modulating Boilers; Wiring The Voltage Modulating Or Staging Boilers - Raypak TempTracker mod+ Hybrid Installation And Operation Instructions Manual

Wiring the 4-20ma Modulating Boilers

(A Terminals 13, 14), (B Terminals 16, 17),...
• The TempTracker mod+ Hybrid can operate up to four 4-20 mA modulating motors.
• The Extension can operate up to six 4-20 mA modulating motors.
• The TempTracker mod+ Hybrid and the Extension sources excitation voltage for the 4-20mA signal.
• Wire the (-) from the boiler modulating motor to the (GND) terminal on the TempTracker mod+ Hybrid. That is
for boiler A, the modulating (GND) terminal will be 13.
• Wire the (+) from the boiler modulating motor to the (mA+) terminal on the TempTracker mod+ Hybrid. That is
for boiler A, the modulating (mA+) terminal will be 14.

Wiring the Voltage Modulating or staging Boilers

(A Terminals 13, 15), (B Terminals 16, 18),...
• The TempTracker mod+ Hybrid can operate up to four 0-10V modulating motors.
• The Extension can operate up to six 0-10V modulating motors.
• Wire the (GND) from the boiler modulating motor to the (GND) terminal on the TempTracker mod+ Hybrid. That
is for boiler D, the modulating (GND) terminal will be 22.
• Wire the (VLT+) from the boiler modulating motor to the (VLT+)terminal on the TempTracker mod+ Hybrid.
That is for boiler D, the modulating (VLT+) terminal will be 23.
TempTracker mod+ Hybrid Installation and Operation Manual
OUTPUT RATINGS:
120VAC, 6A RESISTIVE
1A PILOT DUTY, 15A TOTAL
FOR ALL CIRCUITS
INPUT RATINGS:
115VAC 60Hz , 30VA MAX
USE COPPER WIRE,
CLASS 1 WIRE ONLY.
OD=
ENCLOSED
<A>
ENERGY
MANAGEMENT
EQUIPMENT
80%
99RA
STAGE ◄ ► MENU
Modulating Boiler (Modulating Boiler type)
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
99RA
55 142
o o
F SYS= F
B
CAUTION
: RISK OF ELECTRIC SHOCK
More than one disconnect switch may be required
50%
to de-energize the equipment before servicing.
PROGRAM
CAUTION
: RISK OF ELECTRIC SHOCK
More than one disconnect switch may be required
to de-energize the equipment before servicing.
15
PROGRAM
HYBR
SYSTEM
A
B
C
D
RUN
R
DO NOT
TO I