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CCC-1001/1002 (Dual Input Receiver Controllers) 1 Installation Guide

ConnectionsMounting

Installation Guide

Dual Input Receiver Controllers

CCC-1001/1002

The CCC-1001 and CCC-1002 are not position sensi-

tive, but they must be calibrated and mounted in the

same orientation.

1. Locate the three mounting ears (anges) on the

unit.

2. Place the controller on the mounting surface and

mark the locations of the two top ears.

3. Partially install two mounting screws (#8 or #10)

on the marks. These should be 3-1/2" (89 mm)

apart.

4. Slide the top ears under the screws.

5. Install the third mounting screw in the boom ear

and tighten all three screws.

The units are supplied as Direct Acting (DA). If

Reverse Acting (RA) is required:

1. Locate the tubing connections on the back of the

controller.

2. Cut the branch tubing at the DA connection

(lower right corner).

3. Remove tubing from the two-prong guides.

4. Connect branch tubing to the RA connection

(upper right corner) using brass ings

(provided).

5. Secure extra tubing in the two-prong guides.

A CCC-1001/1002 controller has ve 3/16" (5 mm)

ports to accept 1/4" (6 mm) O.D. polyethylene tubing.

Connect the controller to other units as follows:

1. Main control air to Port M. This should be 20 psig

(137 kPa), 30 psig (207 kPa) max.

2. Primary input, 3–15 psig, to Port 1.

3. Remote setpoint adjustment, 3–15 psig with a +/–

10% oset, to Port 2.

4. Secondary input to Port 3.

CCC-1001 Shown

Primary Transmitter

(sensed medium, e.g., hot water)

Restrictor

Optional Secondary Transmitter

(sensed medium, e.g., outside air)

Optional Remote

Setpoint Adjust

Regulator

Controlled

Device

Primary Input: 1

Output Signal: B

Main Air: MAIN

Secondary Input: 3

Remote Setpoint: 2

CAUTION

Pneumatic devices must be supplied with clean, dry

control air. Any other medium (e.g., oil or moisture

contamination) will cause the device to fail.

Mounting 1

Connections 1

Adjustments and Calibration 2

CCC-1001 Controller 2

CCC-1002 Controller 2

Throttling Range Adjustment 2

Authority Calibration 2

Setpoint Calibration 3

Remote Setpoint Adjustment 3

Accessories 3

Maintenance 3

Competitor Cross-Reference 4

CCC-1001 =

2-3/16" (56 mm);

CCC-1002 =

2-5/16" (59 mm)

Summary of content (4 pages)

PAGE 1
Dual Input Receiver Controllers CCC-1001/1002 Installation Guide Mounting Connections The CCC-1001 and CCC-1002 are not position sensitive, but they must be calibrated and mounted in the same orientation. The units are supplied as Direct Acting (DA). If Reverse Acting (RA) is required: 1. Locate the tubing connections on the back of the controller. 2. Cut the branch tubing at the DA connection (lower right corner). 3. Remove tubing from the two-prong guides. 4.
PAGE 2
Adjustments and Calibration CCC-1001 Controller Throttling Range Adjustment NOTE: Throttling range is the percent change of the primary input (Port 1) that causes a 100% change in the branch output (Port B). Authority is the change in the secondary input (Port 3) in relation to the change in the primary input that will cause the same change in the output and is expressed as a percentage (see the Authority Calibration section).
PAGE 3
Setpoint Calibration Remote Setpoint Adjustment Initial setpoint calibration is done after the spring tube on the back of the controller has been properly connected and secured and the throttling range and authority adjustments have been set and locked. An input pressure change of 3 to 15 psi to Port 2 will change the setpoint 20% of the span of the primary transmitter. The effect of the change is direct in nature.
PAGE 4
Competitor Cross-Reference The CCC-1002 can replace many competitor single/ dual-input receiver/controllers such as: • Barber-Colman (Schneider Electric) RKS1001/2001/3002/4002 • Honeywell RP908A/RP908B/RP920A/RP920B • Johnson T-9000 and T-5801/5802 • Robertshaw (Schneider Electric) P341 and 2341 • Siemens 185 and 195 series Primary Input: 1 Output Signal: B Main Air: MAIN Secondary Input: 3 Remote Setpoint: 2 Primary Transmitter (sensed medium, e.g.