Automation Direct DL405 User Manual page 403

20–4
F4–16DA–2 16-Ch. Analog Voltage Output
Setting the Module Jumpers
Connecting the Field Wiring
Wiring Guidelines
User Power
Supply
Requirements
Before installing and wiring the module, you may
need to change the internal jumper settings. The
module has three pairs of terminals, located in
the open cutout at the rear of the housing. Two
jumpers are supplied. These jumper settings
determine whether the outputs are 16 channels
of 0–5VDC (setting #1 below), 16 channels of
0–10VDC (setting #2) or eight channels of each
(setting #3).
There are three possible settings. When a
jumper is removed, store the jumper by placing it
over one terminal as shown below to prevent
losing it.
Setting #1
16 channels 0–5VDC
(factory setting)
Installed
Installed
Removed
Your company may have guidelines for wiring and cable installation. If so, you
should check those before you begin the installation. Here are some general things
to consider.
S
Use the shortest wiring route whenever possible.
S
Use shielded wiring and ground the shield at the module or the power
supply return (0V). Do not ground the shield at both the module and the
transducer.
S
Do not run the signal wiring next to large motors, high current switches,
or transformers. This may cause noise problems.
S
Route the wiring through an approved cable housing to minimize the
risk of accidental damage. Check local and national codes to choose
the correct method for your application.
The F4–16DA–2 requires a field-side power supply. The module requires 21.6 to
26.4 VDC, Class 2, at 275mA max. current.
The D4–430/440/450 CPUs, D4–RS Remote I/O Controller, H4–EBC, and D4–EX
Expansion Units have built-in 24 VDC power supplies that provide up to 400mA of
current. You may use one of these instead of a separate supply if there is only one
F4–16DA–2 module in use.
Setting #2
16 channels 0–10VDC
Removed
Installed
Removed
Jumper
Setting #3
8 channels (ch.1–8) at
0–10VDC and 8 channels
(ch. 9–16) at 0–5VDC
Removed
Removed
Installed