Using the IntelliLogger™
54
Figure 3-27; Simplified Frequency Output Channel schematic
Although the HyperWare Programming Icon can accept any integer input, the actual
square-wave function that can be output at the terminal is limited to between 0-and-600
pulses per minute which corresponds to 0-10Hz.
TIP: Do NOT assume Hz (cycles per second) when programming output
frequencies! This is a common error when programming in HyperWare.
The integer values for frequency output are defined in the Program Net as
“Cycles per Minute” (not cycles per second).
D
EDICATED
5
VOLT
O
UTPUT
C
HANNEL
(EXC)
A single 5Vdc regulated output is provided on the ILIM-2. This 5V source can be
used for driving loads as well as sensor excitation. The 5Vdc Excitation output is
short circuit current limited to approximately 25mA. Control of this output is via the Program
Net built from within HyperWare-II.
I
NTERFACE MODULE
M
OUNTING
The ILIM-7 and ILIM-2 share the same mounting configurations, and can be surface mounted to a
wall or attached in a stair-step fashion onto the back of a logger System Base.
S
URFACE
M
OUNTING
(F
IGURE
3-28)
An optional Surface Mounting Plate (Logic Beach Part Number 3539.30010) can be attached
to the back of the module with four flat-head 4-40 x 3/8” machine screws (provided with
Mounting Plate kit). The module can then be mounted to a wall or other flat surface with user
provided fasteners.
