WARNING
The Control Unit is susceptible to static voltage, static handling precautions should be taken. Connection
of a clean ground to terminal 23 is essential for optimum performance.
Static Hazard – Clean Only With A Damp Cloth
Remove Power Before Opening Cover – Do Not Apply Power When Cover Is Open
7. ELECTRICAL CONNECTION
All wiring must be in accordance with local and national electrical codes and should be undertaken by
an experienced and qualified electrician. All equipment should be properly grounded prior to operation.
Additional wire used during the installation must have a temperature rating of 158° F (70° C) or above,
and be at least 24 AWG. 4B recommends using shielded cable to reduce electromagnetic interference
(EMI) to maintain signal integrity. Never run sensor cables in the same conduit as three phase motor
cables.
Always use dust/liquid tight flexible metal conduit with approved fittings to protect the sensor cables.
Use rigid metal conduit to protect the cables from the sensors to the control unit. Conduit systems can
channel water due to ingress and condensation directly to sensors and sensor connections which over
time will adversely affect the performance of the system. As such, the installation of low point conduit
drains is recommended for all sensors.
All electrical connections are shown in image 1.
FUSE RATINGS -
In order to maintain the product certification, all fuses MUST be replaced with equivalent fuses at the
same rating. Failure to do so will invalidate the certification and any warranties which may exist.
Model ETH-NODE2V46C
• F1 - F4 and F6 2 Amp.
• F5 200 mA.
Model ETH-NODE2V4C
• F1 - F4 AND F5 200 mA
SENSOR INPUTS -
NOTE
Recommended cable type is Belden 5508FE with 10 conductors each 22 AWG, shielded. Overall
outer diameter is 0.23 inches. Belden 5508FE wire colors are used in all of the sensor wiring
diagrams.
PAGE 9
TERMINAL
SENSOR
MINIMUM
MAXIMUM
CLI#1 - CLI#10
Speed/Temperature (4-20 mA)
0 mA
20 mA
Summary of Contents for IE-NODE 2
Page 23: ...PAGE 23 END USER NOTES...
Page 24: ...END USER NOTES PAGE 24...
Page 25: ...END USER NOTES PAGE 25...
Page 26: ...PAGE 26 END USER NOTES...