Table 2-6 Single Or Cascade Loop Controller - Loop 1 Output Functionality And Restrictions - Honeywell UDC3500 Product Manual

Table 2-6 Single or Cascade Loop Controller – Loop 1 Output Functionality
Output Alg.
Selection
Time Simplex Single Relay
or ON-OFF
Third Current Output
Simplex
Time Duplex or Single Relay
ON-OFF
Third Current Output
Duplex or
TPSC or
Position
Proportional **
Current Single Relay
Simplex
Third Current Output
Current Duplex Single Relay
100 %
1st Current
Third Current Output
Output =
COOL and
HEAT
Current Duplex Single Relay
50 % ***
Third Current Output
Cur #1 = HEAT
Cur #2 or #3 =
COOL
Current/Time Single Relay
First Current
Third Current Output
Out = COOL
Time = HEAT
Time/Current Single Relay
Time = COOL
Third Current Output
First Current
Out = HEAT
TPSC = Three Position Step Control
N/A = The output form or the individual output is Not Available, not operable or is not used for this
Output #2 Option selection.
INU = Installed, Not Used – The installed Output is not used to provide the desired output
function. The First Current Output and the Third Current Output may be used to perform an
Auxiliary Output function or as a Loop 2 Output if listed as INU.
10/05
Output #2 Function of
Option Output #2
HEAT
N/A
Dual Relay HEAT
None N/A
N/A
N/A
Dual Relay HEAT and
COOL
None N/A
Alarm 4
INU
Dual Relay Alarm 4
None N/A
Alarm 4
INU
Dual Relay Alarm 4
None N/A
Alarm 4
INU ***
Dual Relay Alarm 4
None N/A
HEAT
N/A
Dual Relay HEAT
None N/A
COOL
N/A
Dual Relay COOL
None N/A
UDC3500 Universal Digital Controller Product Manual
and Restrictions
1st Current 2nd Current
Output Output *
INU Not Needed
N/A N/A
INU Not Needed
N/A N/A
N/A N/A
N/A N/A
INU Not Needed
N/A N/A
HEAT Not Needed
HEAT Not Needed
HEAT Not Needed
HEAT Not Needed
HEAT and Not Needed
COOL
HEAT and Not Needed
COOL
HEAT and Not Needed
COOL
HEAT and Not Needed
COOL
HEAT COOL
HEAT COOL ***
HEAT COOL
HEAT COOL
COOL Not Needed
N/A N/A
COOL Not Needed
N/A N/A
HEAT Not Needed
N/A N/A
HEAT Not Needed
N/A N/A
Installation
Relay #3 Relay #4
Alarm 3 Alarm 2
N/A N/A
Alarm 3 Alarm 2
N/A N/A
N/A N/A
N/A N/A
Alarm 3 Alarm 2
N/A N/A
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
Alarm 3 Alarm 2
N/A N/A
Alarm 3 Alarm 2
N/A N/A
Alarm 3 Alarm 2
N/A N/A
Alarm 3 Alarm 2
N/A N/A
Relay #5
Alarm 1
N/A
Alarm 1
N/A
N/A
N/A
Alarm 1
N/A
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
Alarm 1
N/A
Alarm 1
N/A
Alarm 1
N/A
Alarm 1
N/A
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