Graco Therm-O-Flow 20 EasyKey NXT 2200 Instructions-Parts List Manual page 69

Ethernet Kit Installation
Graco Kit 253566 is required for this connection.
Do not operate Therm-O-Flow 20 with electrical control
panel doors/covers open. Disconnect power source
before servicing or electrically wiring.
1. Power the Therm-O-Flow system off and disconnect
power source.
2. Open the control panel door.
3. Remove the EasyKey Display shield.
4. Locate the 10 pin Expansion Connector J9 (A) on
the lower right of the EasyKey Display Assembly
249480 (B). See F
IG
5. Plug the Ethernet Assembly 249183 (C) into J9
making sure the RJ45 connector is oriented down.
See F . 41 and F
IG IG
6. Secure the Ethernet Assembly 249183 (C) to the
EasyKey Display 249480 (B) using the hardware
provided.
7. Remove plug (D) covering Ethernet opening at the
upper right corner of the Control Panel. See F
8. Secure Bulkhead Receptacle in the Ethernet open-
ing at the upper right corner of the Control Panel.
9. Connect one end of the Ethernet cable to Ethernet
Assembly 249183 (C).
10. Replace EasyKey Display shield connecting ground
terminal from Ethernet Bulkhead connector to upper
right stud.
11. Connect the other end of the Ethernet cable to the
Ethernet bulkhead receptacle.
12. Close the Control Panel door.
311976A
. 40.
. 42.
D
F . 39 RJ45 Bulkhead Connector Installation
IG
Changing Network Configuration
1. Connect PC to Ethernet connection on EasyKey
with the crossover cable.
2. Connect network to PC with DeviceInstaller.
3. Run DeviceInstaller program.
A freeware configuration program is available
from www.lantronix.com/device-networking/utili-
ties-tools/device-installer.html
4. To change IP Address from Default setting
192.168.0.1
a. Run DeviceInstaller
b. Click "Search"
. 39.
IG
c. Select device
d. Click "Assign IP"
Select and assign specific IP address.
i. Input address
ii. Enter subnet mask 255.255.255.0
iii. Click "Assign" (unit is programmed and will
now reboot)
iv. Click "Finish"
v. Close/Exit DeviceInstaller
Alternate method via telnet and port 9999.
Serial Port Setup
Kit is pre-programmed with these settings.
- 57,600 baud, 8-bit, no parity, 1-stop bit.
Accessories
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