Remote Display Ccm60; Figure 18: Remote Display Front Panel Mounting; Figure 19: Vnr Connection For The Remote Display - Emerson Copeland EazyCool OM 501 Series Application Manuallines

Setting for
Value shown on the display
B03
0 P1 value = Suction pressure
1 P2 value = Mid-coil temperature (condenser)
2 P3 value = Discharge line temperature
3 P4 value = Vapour inlet EVI
4 P5 value = Vapour outlet EVI
5 P6 value = Ambient temperature
6 P7 value = Not used in factory setting
7 PEr value = Probe error
8 Aou value = Analogue output
Table 8: Display visualisation

2.9.2 Remote display CCM60

This device allows for remote monitoring and control of the XCM25D controller via cable. The
CCM60 has the same interface as the unit controller therefore the commands and symbols are
identical to those of the XCM25D controller. The remote display shall be mounted on a vertical
panel, in a 29 x 71 mm hole, and secured using the special bracket supplied (see Figure 11).
The temperature range allowed for correct operation is 0°C to +60°C.
Avoid places subject to strong vibrations, corrosive gases, excessive dirt or humidity. Allow for air
to circulate through the cooling holes.
When front mounted the remote display is IP65 rated.

Figure 18: Remote display front panel mounting

The remote display is a proprietary bus of communication for Dixell HMI (x-rep, CCM60) interfaces.
There are two connection terminals on the back of the remote display (+ and -).
NOTE: Emerson recommends to use a shielded cable twisted pair 2 x 0.5mm².
The device must be connected to the VNR-terminal on the unit controller according to the polarity.
Figure 12 shows the VNR terminal on the unit controller.

Figure 19: VNR connection for the remote display

18
VNR connection for
the remote display
Comments
Not available
Not available
C6.1.9/0617/E