Installation, Operation and Maintenance Manual
Marvel Mini
61
Subject to change without notice.
120.9-IM (1218)
SYSTEM NETWORKING
Two or multiple units may be networked as shown in Figure
1 previously. The networks are preconfigured during the
operational testing at the factory using Ethernet Cables
1
Connect field supplied Ethernet Cables between
the controllers as shown in Figure 20 – System
Networking below
a
Network wiring between each unit must be installed
between each unit as follows:
i
Unit 1 connects to Unit 2
ii
Unit 2 to Unit 3
iii
Unit 3 to Unit 4 and so on
b
Network wiring must be 4 Conductor Minimum 20
AWG shielded cable
FIGURE 20 – SYSTEM NETWORKING
2
Should there be a need to re-order the number of unit
identification, Figure 21 – Adjusting pLAN Addresses
below displays the location and momentary push
button access for renumber the plan networking
addresses
a
Simply insert a very small screw drive in through
the momentary pushbutton opening
b
Depress the button one time and the LEDs shown
at 31 will illuminate to a higher intensity
c
Once they are brighter, keep pressing the button
until the desired plan address is achieved
d
Stop depressing the button to save the plan
address into memory
FIGURE 21 – ADJUSTING PLAN ADDRESSES
