Tjernlund TD-2_TD-3 Transducer 8504095 - Manual

TJERNLUND PRODUCTS, INC.
1601 Ninth Street • White Bear Lake, MN 55110-6794
PHONE (800) 255-4208 • (651) 426-2993 • FAX (651) 426-9547
Visit our web site • www.tjernlund.com
FIGURE 8055009 9/22/04
SYSTEM OPTION
EXHAUST COMBUSTION AIR
SYSTEM OPTION
OR
positions on the CPC-3 Controller, at either the
THE TRANSDUCER AND MAY DAMAGE THE
INCORRECT WIRE ROUTING WILL DESTROY
Inducer or Combustion Air terminal block.
CONTROLLER.
Wires from the R, B and G positions of the trans-
ducer must go to their corresponding R, B and G WARNING:
R B G
TRANSDUCER
MB MC M1 M2 S1 S2 SC S3 D- D+ B R G P1 P2 S2 S1 S2 S1 P2P1 G R B D+ D- S3 SC S2 S1 M2 M1 MC MB B R G B R G S1S2
EXHAUST COMBUSTION AIR PORT
CPC-3 CONTROLLER CIRCUIT BOARD
COLOR-CODED
WIRES AND
METAL CONDUIT
USER-SUPPLIED
H1 H2 H3
DIGITAL I/O COMBUSTION AIR SENSORS AUX. SENSOR INDUCER
2 1
TJERNLUND
PRODUCTS,
INC.
CPC-3
TRANSDUCER
SYSTEM OPTION
EXHAUST COMBUSTION AIR
SYSTEM OPTION
OR
CIRCUIT BOARD
1 2
FIGURE 8055016 9/22/04
1 2
PROVER
1
2 1
1
2 1 3
2
SENSOR VENTER
3 2 2 1
1 2 2
PROVER VENTER
1
SENSOR
CPC-2 CONTROLLER
letters on the transducer to the terminal numbers
THE TRANSDUCER AND MAY DAMAGE THE
INCORRECT WIRE ROUTING WILL DESTROY
G to 3, B to 2, R to 1
CONTROLLER.
The current TD-series transducer has terminals
labeled only with letters. Wire from the terminal
WARNING:
R B G
COLOR-CODED
WIRES AND
METAL CONDUIT
USER-SUPPLIED
H1 H2 H3
on the CPC-2 circuit board as follows:
IMPORTANT: FOLLOW THE INSTRUCTIONS BELOW IF WIRING TRANSDUCER WITH CPC-3
IMPORTANT: FOLLOW THE INSTRUCTIONS BELOW IF WIRING TRANSDUCER WITH CPC-2
P/N 8504095