interpolation of a 56-point
table is performed
internally.
A/UI Discrete Input:
Discrete Voltage
A/UI inputs 1-14 may be
connected as discrete
voltage sensing inputs.
Inputs up to 24VDC are
tolerated, but threshold
sensing only functions
over the 0-10VDC range.
A/UI Discrete Input:
Dry Contact Closure
to Ground
A/UI inputs 1-14 may be
connected as discrete
inputs sensing dry contact
closure to ground.
Internal excitation of
5V @ 1mA is provided.
13.2 Connection of Outputs
The ValuPoint contains no configuration jumpers. There is no need to open the
enclosure.
Output points should be connected as indicated in the various diagrams below. The
discrete (relay) outputs are SPST N.O. with the common side banked in groups of 3.
The DO1-3 and DO4-6 are not electrically common to each other or to COM/GND
connections.
I/O Point Type
Wiring Guide
Additional Information
Analog Output:
0-20mA Current
Output
AO outputs 1-3 produce
outputs of 0-20mA. Use of an
external 500 ohm resistor will
produce a 0-10VDC voltage
output. For best results, locate
the resistor at the input of the
receiving device.
Discrete Output:
Form A Relay
AC Load
BO/DO outputs 1-6 are
Form A dry contact relays
rated for 5A @ 120VAC
(resistive). Snubbers should
be used with inductive loads.
Rating for inductive load is 2A
@ 120VAC.
13. Physical I/O Connections
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