2. Transportation, Storage and Installation
2-52
TI 33J01J10-01EN
l Example of Mounting N-IO Nodes (Mixture of Intrinsic Safety Barrier and Non-
Intrinsic Safety Barrier) in a Junction Box
Temperature conditions
In this example, the ambient temperature is assumed to be the following.
Junction Box ambient temperature 50 °C or less
Maximum numbers of units that can be mounted
Type Model Number of units that can be mounted per side
Per junction box
NIU Up to 1
IOBP
IOBP_IS
Other
Mar. 29, 2019-00