51-52-25-158, Revision 1.0
November 2020
UDC2800 Universal Digital Controller Quick Start Guide
Getting started
When start up the controller for the first time, it is required to enter the initial password and a new password. The initial password is 1234.
Overview
This document is a quick start guide for UDC2800 controller. For detailed instructions, see UDC2800 Product Manual.
To Download the Product Manual:
1. In a web browser, enter
If you are a new user, register at this website first.
2. In the Search box, enter UDC2800 Product Manual (#51-52-25-157), and click the Search icon.
3. Select PRODUCT DOCUMENTS & DOWNLOADS. The All Support Search Results page appears with the search results.
4. Click the package to download it.
https://www.honeywellprocess.com/support, and login.
Model Number Interpretation
Write your controller’s model number in the spaces provided below and circle the corresponding items in each table. This information will also
be useful when you wire your controller.
• Select the desired Key Number. The arrow to the right marks the selection available.
• Make the desired selections from Table I to Table VI. A dot ‘·’ denotes availability.
Key Number I II III IV V VI
_ _ _ _ _ _
Key Number – UDC2800 Single Loop Controller
Description Selection Availability
_ _ _ _ _ _ _ _ _ _ _ _ _ _
Table IV – Options
Approvals CE (Standard)
CE, UL and CSA
Tags None
Stainless Steel Customer ID Tag – 3 lines w/22 characters/line
Future options None _ _ 0 • •
Table IV – Options
Documents Quick Start Guide - English 0_ • •
Certificate None
Certificate of Conformance (F3391)
Table VI – Extended Warranty
Extended Warranty None
Extended Warranty Additional 1 year
Extended Warranty Additional 2 year
0_ _
1_ _
_ 0 _
_ T _
_ 0
_ C
•
•
•
•
•
•
0
1
2
•
•
•
Dimensions and Mounting
•
•
•
•
•
•
•
•
•
Digital Controller for use with 100 to 240 Vac Power DC2800
Digital Controller for use with 24 Vac/dc Power DC2900 ↓
Table I – Specify Control Output and/or Alarms
Output #1 Current Output (4 to 20 ma, 0 to 20 ma)
Electro Mechanical Relay (5 Amp Form C)
Open Collector transistor output
Dual 2 Amp Relays (Both are Form A) (Heat/Cool Applications)
Output #2 and
Alarm #1 or Alarms
1 and 2
Table II – Communications and Software
Communications None
Software Limit Controller
Future options None _ _ 0 • •
No Additional Outputs or Alarms
One Alarm Relay Only
E-M Relay (5 Amp Form C) Plus Alarm 1 (5 Amp Form C Relay)
Open Collector Plus Alarm 1 (5 Amp Form C Relay)
Auxiliary Output/Digital Inputs (1 Aux and 1 DI or 2 DI)
RS-485 Modbus Plus Auxiliary Output/Digital Inputs
10/100M Base-T Ethernet (Modbus RTU) Plus Auxiliary
Output/Digital Inputs
Standard Software
Standard S/W and Setpoint Program
C _
E _
T _
R _
_ 0
_ B
_ E
_ T
0_ _
1_ _
2_ _
3_ _
_ L _
_ S _
_ F _
↓
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Wiring
•
•
•
•
•
•
•
•
•
•
•
Table III – Input 1 can be changed in the field using external resistors
Input 1 TC, RTD, mV, 0-5V, 1-5V, 0-10V
TC, RTU, mV, 0-5V, 1-5V, 0-10V, 0-20mA, 4-20mA
Input 2 None
TC, RTD, mV, 0-5V, 1-5V, 0-10V
TC, RTU, mV, 0-5V, 1-5V, 0-10V, 0-20mA, 4-20mA
Carbon, Oxygen or Dewpoint (Provides 2 Inputs)
1_ _
2_ _
_ 00
_ 10
_ 20
_ 60
•
•
•
•
•
b
•
•
•
•
•
b
51-52-25-158, Revision 1.0
November 2020
UDC2800 Universal Digital Controller Quick Start Guide
Configuration Procedure
Step Operation Press Result
1 Enter Set Up Mode Setup key Enter in the first set up group, Security.
2 Select any Set Up group
3
4
5
6 Exit Configuration Lower Display key Exit the set up mode, and returns to the main screen.
Select a Function
parameter
Change the Value or
Selection
Enter the Value or
Selection
Setup key or Increment
or Decrement keys
Function key Enter in the first function prompt of the selected set up group.
Increment or
Decrement keys
Function key Enter in the value or selection of the selected function prompt.
Increment or
Decrement keys
Function key Enter value or selection made into memory.
Sequentially displays the other set up groups shown in the prompt hierarchy.
See Configuration Record Sheet for prompts.
You can also use the Increment or Decrement keys to scan the set up groups
in both directions. Stop at the set up group tile that describes the group of
parameters you want to configure. Then proceed to the next step.
Press Increment or Decrement keys to display the other function prompts of
the selected set up group. Stop at the function prompt that you want to
change.
Increment or decrement the value or selection that appears for the selected
function prompt.
You can press the Increment and Decrement keys at the same time to move the
current editable digit one step left.
Configuration Record Sheet
Enter the value or selection for each prompt on this sheet so you will have a record of how your controller was configured.
Group Prompt Function Prompt Value or
Security
Tuning
Password
Lockout
Auto/Man Key
Run/Hold Key
SP Select Key
Restore Settings
Change Password
Proportional Band 1
or
Gain 1
Rate Min
Reset Mins/Rpt 1
or
Reset Rpts/Min 1
Manual Reset
Proportional Band 2
or
Gain 2
Rate 2 Min
Reset Mins/Rpt 2
or
Reset Rpts/Min 2
Proportional Band 3
or
Gain 3
Rate 3 Min
Reset Mins/Rpt 3
or
Reset Rpts/Min 3
Proportional Band 4
or
Gain 4
Rate 4 Min
Reset Mins/Rpt 4
or
Reset Rpts/Min 4
Cycle Time 1 Sec
Cycle Time 2 Sec
Selection
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Factory
Setting
0
Calibration
Enable
Enable
Enable
Disable
- -
- -
1.000
0.00
1.00
- -
0
- -
1.000
0.00
1.00
- -
- -
1.000
0.00
1.00
- -
- -
1.000
0.00
1.00
- -
20
20
Group Prompt Function Prompt Value or
Accutune
SP
Ramp/Program
Fuzzy Suppression
Accutune
Duplex Output
Error Status
SP Ramp Function
Ramp Time Min
Ramp Final SP
SP Rate Function
Rate Up EU/HRr
Rate Down EU/Hr
SP Program Function
Soak Deviation
Program Termination
Program End State
Key Reset/Rerun
Hot Start
Selection
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Read only
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Factory
Setting
Disable
Disable
Manual
None
Disable
3
1000
Disable
0
0
Disable
0
Last SP
Disable
Disable
Disable
Group
Prompt
Algorithms Control Algorithm
Input1
Control
Options
Function Prompt Value or
Timer Function
Period Hrs:Mins
Start Trigger
Low Display
Reset Trigger
Increment
Input Algorithm 1
Math K
Calculated High
Calculated Low
Algorithm 1 Input A
Algorithm 1 Input B
Algorithm 1 Input C
Percent CO
Algorithm 1 Bias
Percent H2
Input 1 Type
Input 1 Transmitter
Input 1 High Value
Input 1 Low Value
Input 1 Ratio
Input 1 Bias
Input 1 Filter
Input 1 Burnout
PV Source
PID Sets
Switchover Value 1/2
Switchover Value 2/3
Switchover Value 3/4
Local SP Source
Remote SP Source
Autobias
SP Tracking
Power Up Mode
SP High Limit
SP Low Limit
Action Direction
Output Rate
Rate Up % Min
Rate Down % Min
Output High Limit
Output Low Limit
Integral High Limit
Integral Low Limit
Dropoff
Deadband
Output Hysteresis
Failsafe Mode
Failsafe Value
SW Failsafe Value
Preset Manual Output
Preset Auto Output
Proportion Unit
Reset Unit
Auxiliary Output
CO Range
CO Low Value
CO High Value
DI 1 Function
DI 1 Combination
DI 2 Function
DI 2 Combination
Selection
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Factory Setting Group
PID A
Disable
0.01
Keyboard
Timer Remaining
Keyboard
Minutes
None
1.0
1000
0
Input 1
Input 2
None
0.200
0.000
1.000
0-10 mV
Linear
1000
0
1.00
0
1
No Burnout
Input 1
1 Set
0.00
0.00
0.00
1 Local SP
None
Disable
None
Manual/Local SP
1000
0
Reverse
Disable
0
0
100
0
100
0
0
1.0
0.5
Non Latching
0
--
0
0
Gain
Minutes/Repeat
Disable
4-20 mA
0.0
100.0
None
Disable
None
Disable
Prompt
Output Output Algorithms
Input2 Input 2 Type
Alarms A1S1 Type
Display Decimal Digits
Function Prompt Value or
Selection
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Output Range
Relay State
Relay Type
Motor Time
Current Output
CO Low Value
CO High Value
CO Range
Input 2 Transmitter
Input 2 High Value
Input 2 Low Value
Input 2 Ratio
Input 2 Bias
Input 2 Filter
Input 2 Burnout
A1S1 Value
A1S1 State
A1S1 Event
A1S1 Delay
A1S1 Hysteresis
A1S2 Type
A1S2 Value
A1S2 State
A1S2 Event
A1S2 Delay
A1S2 Hysteresis
A2S1 Type
A2S1 Value
A2S1 State
A2S1 Event
A2S1 Delay
A2S1 Hysteresis
A2S2 Type
A2S2 Value
A2S2 State
A2S2 Event
A2S2 Delay
A2S2 Hysteresis
Alarm Output 1
Alarm Blocking
AO/CO Diagnostic
Temperature Unit
Input 2 Ratio
Language
TC Diagnostics
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Factory Setting
Model No. dependent
100 Percent
1 Off 2 On
Electromechanical
30
Disable
0.0
100.0
4-20mA
0-10 mV
Linear
1000
0
1.00
0
1
No Burnout
None
90
High Alarm
End of Segment
0
0.1
None
10
Low Alarm
Begin of Segment
0
0.1
None
95
High Alarm
End of Segment
0
0.1
None
5
Low Alarm
Begin of Segment
0
0.1
Non Latching
Disable
Disable
None
None
Disable
English
Enable