Eaton PXM4K Series User manual

For detailed information concerning the operation and features
available in the PXM4/6/8K Meter Display - 6” Color Touchscreen
(PXM468K-DISP-6), please refer to PXM4/6/8K Meter Color
Touchscreen Display Features (IB150004EN) available on the Eaton
website (www.eaton.com/meters).
Figure 1. PXM4/6/8 Meter and Color Touchscreen Display.
Figure 2. Dimensions of the PXM4/6/8K Meter Display - 6” Color
Touchscreen (PXM468K-DISP-6).
Installation
1. Disconnect and lockout all power to the enclosure.
2. Inspect the enclosure door to determine the best mounting loca-
tion for the PXM4/6/8K Meter Color Touchscreen Display.
ote:N A minimum clearance of 2.4 in. (61.0 mm) must be maintained
between the ventilation holes in the back of the display and any other
component within the enclosure.
3. Use the mounting template to mark the cutout area on the enclo-
sure door. Cut out the marked area.
7.24
(183.9)
0.063~0.240
(1.6~6.1)
5.67
(144.0)
Effective September 2017
Supersedes January 2017
Technical Data TD150015EN
PXM4/6/8K Meter Color Touchscreen
Display Quick Start Guide
Figure 3. Cut Out Dimensions.
4. Ensure proper gasket placement on the PXM4/6/8K Meter Color
Touchscreen Display.
5. Insert the PXM4/6/8K Meter Color Touchscreen Display through
the cutout. Secure by finger tightening the supplied fasteners.
Figure 4. Mounting the PXM4/6/8K Meter Display.
6. Check for proper alignment of the PXM4/6/8K Meter Color
Touchscreen Display then torque fasteners to 6 lb-in. (0.7 N·m).
Connections
To use the PXM4/6/8K Meter Color Touchscreen Display, provide
24 Vdc and connect the power cable between the Color Touchscreen
Display and the PXM4/6/8K Meter.
The display’s plug-in terminals provide connections for +24 V,
Common (0), and GND.
6.79
(172.5)
0.12 (3.1) R
Typ.
5.2
(132.1)
Cut Out Dimensions

2
Technical Data TD150015EN
Effective September 2017
PXM4/6/8K Meter ColorTouchscreen
Display Quick Start Guide
EATON www.eaton.com
Figure 5. Power and COM Port Connections for the PXM4/6/8K Meter Display Touch Screen Display.
PXM Display Power Cable
PXMCM-1
COM 1 RS485
Display Connection
PXM Display Data Cable
PXM Display Power Cable
PXM468K-DISP-6
SHIELD WIRE TERMINATED TO DB9 SHELL
1.5
(38.1) 72.0
(1828.8)
72.0
(1828.8)
1.5
(38.1)
1.5
(38.1)
Included with the PXM4/6/8K Meter Color Touchscreen Display is a
data cable to connect DB9 COM 2 of the Color Touchscreen Display
to 3-terminal COM 1 (RS485) of the PXM4/6/8K Meter.
The supplied cables are designed to connect the meter to the
PXM4/6/8K Meter Color Touchscreen Display as follows:
• Data cable: CM3
• Power cable: CM4
Figure 6. Meter Web Server Configuration Screen Com 1 & 2 Setup.
PXMCM-1
COM 1 RS485
Display Connection
In order to communicate with the display, the meter must be config-
ured as “Slave (RTU).” This can be set using the meter’s web server
configuration page for Com 1 & 2.

3
Technical Data TD150015EN
Effective September 2017
PXM4/6/8K Meter ColorTouchscreen
Display Quick Start Guide
EATON www.eaton.com
For best results, use the default communication settings for the
PXM4/6/8K Meter and PXM4/6/8K Meter Color Touchscreen Display
(115.2 kbps, 1 start bit, 1 stop bit, no parity).
ote:N By default, the PXM4/6/8K Meter Color Touchscreen Display is preset
for a PXM4/6/8K Meter slave address of “01”. To accommodate a differ-
ent slave address, the User MUST Change the PXM4/6/8K Meter Color
Touchscreen Display’s “PLC DEFAULT STATION”. This number MUST match
the rotary switch located on the side of the meter.
Figure 7. Changing the PLC Default Station.
Meter Firmware Requirements
• The minimum meter firmware version required for compatibility is
13.3.6.1.
Technical Information
• 320 x 234 pixel backlit LCD touch screen display.
• Power: 24 Vdc input.
• For meters manufactured prior to November 2015, an exter-
nal power supply is required for the PXM4/6/8K Meter Color
Touchscreen Display.
• Recommended power supplies: PSG60E (85-264 Vac input);
PSG60F (320-575 Vac input).
Display Measurements
• Height: 5.66 in. (144 mm);
• Width: 7.24 in. (184 mm);
• Depth: 1.97 in. (50 mm);
• Weight: 1.48 lb (670 g);
• Cutout dimensions: 5.21 x 6.79 in. (132.4 x 172.4 mm).
Ratings
• Front bezel IP rating: IP65;
• Operating temperature: 0 ~ 50°C (32 ~ 122°F);
• Storage temperature: -20 ~ 60°C (-4 ~ 140°F);
• Ambient humidity: 10% ~ 90% RH (0 ~ 40°C [32 ~ 104°F]),
10% ~ 55% RH (41 ~ 50°C [105.8 ~ 122°F]).

4
Technical Data TD150015EN
Effective September 2017
PXM4/6/8K Meter ColorTouchscreen
Display Quick Start Guide
EATON www.eaton.com
Figure 8. Cut Out Dimensions Template.
6.79
(172.5)
0.12 (3.1) R
Typ.
5.2
(132.1)

5
Technical Data TD150015EN
Effective September 2017
PXM4/6/8K Meter ColorTouchscreen
Display Quick Start Guide
EATON www.eaton.com
Notes:

Technical Data TD150015EN
Effective September 2017
PXM4/6/8K Meter ColorTouchscreen
Display Quick Start Guide
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© 2017 Eaton
All Rights Reserved
Printed in USA
Publication No. TD150015EN / TBG001189
September 2017
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