Conviron CMP6050 User manual

CMP6050
RETROFIT FOR 4000/5000 SERIES
CONTROLLER
INSTALLATION INSTRUCTIONS
®
CMP6050 RETROFIT

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CONVIRON
SERVICE AND TECHNICAL SUPPORT
Guidelines
Conviron welcomes the opportunity to provide assistance and to answer any questions related to
the installation of retrofit hardware.
If problems arise during installation, refer to the relevant section in these instructions and
included/original schematics to determine a solution. If further information or assistance is
required, please collect the following information prior to contacting Conviron:
• The serial number of the new retrofit control panel assembly.
• A description of the problem.
Some options are not covered specifically by these instructions, and some images
and drawings may not correspond directly to your chamber. Call Conviron
Technical Support if assistance is required beyond the scope of these instructions.
Conviron Technical Services
North America Europe
Toll free +1.800.363.6451 +44.(0).800.032.6422
Telephone [phone] +44.(0).1638.781.731
Fax [phone] +44.1638.741.112
Email [email protected] [e-mail]

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CONVIRON
PRECAUTIONS
CMP6050 Retrofit installation requires working with high
voltages and sensitive electronic equipment. The procedure
outlined in this document should only be performed by
trained and qualified personnel. Contact Conviron Technical
Support for more information (see Page iii).

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CMP 6050 RETROFIT INSTALLATION INSTRUCTIONS
CMP6050 Retrofit Installation Instructions
Required Parts and Materials:
FControl panel assembly
FRetrofit cover panel
FControl panel bezel assembly
FControl driver boards
FControl driver board cables
FNew/replacement sensors
FPilaster and light sensor support bracket
FRetrofit Hardware Package
FSpiral wire protection wrap
FZip ties
FTool kit appropriate for servicing Conviron
chambers
FAnti-static wrist strap
FSchematic #231106: SCHEM-Communicaion
Wiring CMP6050
FSchematic #257349: SCHEM-Main Control,
Retro CMP6050 for 4000/5000, 50/60hz
FCMP6050 Operator’s Manual
1. Record information programmed into the controller being replaced prior to beginning installation,
including:
i. Saved programs
ii. Schedule
iii. Network settings
iv. Alarm Limits
2. Disable power to the chamber by turning OFF the main breaker supplying power from building
electrical service. If the chamber is equipped with a Uninterruptable Power Supply (UPS), ensure it
is also OFF. Switch all breakers in the control panel to the OFF position.
3. Disconnect all cables and wires running from the control panel to the old controller being removed.
Disconnect at the terminal blocks within the control panel.
F
F
F
Procedure:

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CMP 6050 RETROFIT INSTALLATION INSTRUCTIONS
4. From the rear of the control panel door, locate and remove the existing mounting hardware from
the threaded studs. Keep the mounting hardware as it will be re-used to mount the new control
panel assembly and retrofit cover panel. Some existing control panel doors are equipped with six
threaded studs instead of four.
5. Remove controller power supply (Figure 2) (if not mounted to existing controller assembly), input
board and relay board (Figure 3) along with all associated existing wires. Place input and relay
boards in static sensitive packaging. Existing wires may be discarded.
6. Locate and remove all controller communications cables (RJ11 modular jacks) from control panel
(Figure 4).
F
Mounting hardware
Mounting hardware
Figure 1
F
TB3
• Mounted to existing
controller assembly
Controller power supply
• Mounted to existing
controller assembly
Figure 2
Figure 3
Input board
Relay board
F
Figure 4

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CMP 6050 RETROFIT INSTALLATION INSTRUCTIONS
7. Remove Independent Temperature Shut Off board (ITSO) if installed (Figure 5).
8. Remove new control panel assembly and retrofit cover panel from packaging, leaving wires
bundled together. Remove any existing sponge tape from rear of control panel door and fit new
cover panel to existing cut out (Figure 6). Ensure threaded studs on control panel door match holes
in new filler plate. Do not yet mount.
9. Using pre-drilled holes (Figure 7), place new control panel assembly on threaded studs after cover
panel and mount using hardware removed from old controller panel in step four. Do not over
tighten.
F
Figure 5
F
Figure 6
F
Control panel
assembly upper
mounting holes
(Green)
Bezel assembly
mounting holes
(Red)
Figure 7

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CMP 6050 RETROFIT INSTALLATION INSTRUCTIONS
10. Locate the four pre-drilled bezel assembly mounting holes on new control panel assembly (Figure
7). Drill through control panel door using a 3/16” drill bit and the bezel mounting holes as a guide.
11. Mount bezel assembly to front of control panel door, using #10/32 x 1/2” screws included in the
Retrofit Hardware Package. Note: The display, buzzer, and stylus holder will be pre-installed at the
factory.
12. Release bundled buzzer wires from the rear of the bezel assembly and connect wire labelled X4 to
terminal block X4, and wire labelled AL to terminal block AL on the new control panel assembly. If
wires are not attached to the rear of the buzzer, connect wire labelled AL to buzzer terminal La, and
wire labelled X4 to buzzer terminal N.
13. Release upper wire bundle connected to new control panel assembly (Figure 9). Using wire labels
and terminal connectors provided, make connections for power and communications to the rear of
the display (Figure 10) as shown on schematics 231106 and 257349 page one.
F
F
Figure 8
F
F
Figure 9
Upper wire bundle
Lower wire bundle
Figure 10
Buzzer wires
• Wires for buzzer
connection routed
through opening in
control panel assembly.
Display connections
• Note: Communication
connector must be aligned
with socket. If out of
alignment, controller will not
boot properly.