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Omni C20
Innotech Omni C20 User Manual
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Omni Installation Instr
uct
ions
Page 52
© Mas
s Ele
ct
roni
c
s Pt
y Lt
d 201
7
Edit
ion 1
.2 date
d 20.0
8.
2018
3
-
4
.6
.11
PTC Se
nsor W
iring
The Omni Contro
ller currently only suppo
r
t
s PTC Sensor
s in 2 Wire mo
de. If using 3 or 4 wire PTC
sens
ors
, they can b
e wired as below:
•
3 wire P
T
C Sensor
à
UIO+: 2 common wir
es
à
UIO-: single wire
•
4 wire P
T
C Sensor
à
UIO+: 2 common wir
es
à
UIO-: 2 common wir
es
Figure 3
-22:
PTC Sens
or Wiring E
xamples
+
-
Omni
UIO
+
-
2 Wire
Sensor
+
-
Omni
UIO
+
-
3 Wire
Sensor
+
+
-
Omni
UIO
+
-
4 Wire
Sensor
+
-
51
53
Table of Contents
Default Chapter
2
Proprietary
2
Trademark
2
Disclaimer
2
Document Management
3
Table of Contents
5
Preliminary Information
11
Introduction
12
1-1.1 Systems Covered by this Manual
12
1-1.2 Scope of this Technical Manual
13
Table 1-1: Manual Scope
13
Specifications Table
14
Table 1-2: Specifications Table
14
Special Considerations
15
Installation Plans
15
Tools and Test Equipment
15
Mechanical Installation
17
Introduction
18
Physical Descriptions
18
2-2.1 Omni C40 Controller Dimensions & Identification
19
Figure 2-1: Omni C40D Dimensions and Identification
19
Figure 2-2: Omni C40D Dimensions (End View)
19
Figure 2-3: Omni OMH01 HMI
20
Figure 2-4: Expansion Bay (C20D Shown)
20
Figure 2-5: Ethernet Ports, Microsd Card Slot and RS-485 Ports on Side of Omni C40
20
2-2.2 Omni C20 Controller Dimensions & Identification
21
Figure 2-6: Omni C20D Dimensions and Identification
21
Figure 2-7: Omni C20D Dimensions (End View)
21
Figure 2-8: Omni OMH01 HMI
22
Figure 2-9: Expansion Bay
22
Figure 2-10: Ethernet Ports, Microsd Card Slot and RS-485 Ports on Side of Omni C20
22
2-2.3 Omni C14 Controller Dimensions & Identification
23
Figure 2-11: Omni C14D Dimensions and Identification
23
Figure 2-12: Omni C14D Dimensions (End View)
23
Figure 2-13: Omni OMH01 HMI
24
Figure 2-14: Expansion Bay EOL Jumpers
24
Figure 2-15: Ethernet Port, Microsd Card Slot and RS-485 Ports on Side of Omni C14
24
2-2.4 Omni U10 Remote Expansion Module Dimensions & Identification
25
Figure 2-16: Omni U10 Dimensions and Identification
25
Figure 2-17: Omni U10 EOL Jumper Setting
25
Expansion Bay
26
2-3.1 Expansion Cards
26
Figure 2-18: Expansion Bay Cover and Expansion Board
26
2-3.2 Backup Battery Replacement
27
Figure 2-19: Battery Holder & Battery Orientation
27
Installation Instructions
28
2-4.1 General Installation Instructions
28
2-4.2 DIN Rails
28
Figure 2-20: DIN Rail Dimensions
28
Figure 2-21: DIN Rail Installation
29
HMI Installation
30
2-5.1 OMH01 Retrofit Onboard HMI
30
2-5.2 OMH02 External USB HMI Display Module
30
Figure 2-22: Omni USB HMI Display
30
Electrical Installation
31
Introduction
32
Electrical Installation Practices
32
Table 3-1: Nominal Resistance for Wire Sizes at 20°C
33
Programmable Point (UI/O) Specifications
34
Table 3-2: Programmable Point Specifications
34
Digital Controller Wiring
36
3-4.1 Common Programmable Point Information
36
Figure 3-1: Focus Generated Wiring Diagram Example
36
3-4.2 Omni C40/D Controller
37
Figure 3-2: Omni C40/D Input / Output Terminals
37
Figure 3-3: Omni C40/D 24V Input Terminals
38
Table 3-3: Recommended Wiring - C40
38
3-4.3 Omni C20/D Controller
40
Figure 3-4: Omni C20/D Input / Output Terminals
40
Figure 3-5: Omni C20/D 24V Input Terminals
41
Table 3-4: Recommended Wiring - C20
41
3-4.4 Omni C14/D Controller
43
Figure 3-6: Omni C14/D Input / Output Terminals
43
Figure 3-7: Omni C14/D 24V Input Terminals
44
Table 3-5: Omni C14/D 24V Input Recommended Wiring - C14
44
3-4.5 Omni U10 Remote Expansion Module
46
Figure 3-8: Omni U10 Input / Output Terminals
46
Figure 3-9: Omni U10 24V Input Terminals
47
Table 3-6: Omni U10 24V Input
47
Figure 3-10: U10 Connection to Omni
48
Figure 3-11: Omni C40 U10 Connection
48
3-4.6 General Wiring Diagrams for Omni Controllers
49
Figure 3-12: Omni Mounted on DIN Rail
49
Figure 3-13: Typical 0-10VDC Input to Omni
49
Figure 3-14: Typical 0-10VDC Output from Omni
49
Figure 3-15: Typical 4-20Ma Input to Omni
50
Figure 3-16: Typical 4-20Ma Output from Omni
50
Figure 3-17: Typical Digital Input to Omni
50
Figure 3-18: Typical Digital Output from Omni
50
Figure 3-19: Typical Two Wire 4-20Ma Input to Omni
51
Figure 3-20: Typical Thermistor Input to Omni
51
Figure 3-21: Typical Digital Output from Omni Using External DC Supply
51
Figure 3-22: PTC Sensor Wiring Examples
52
Networking
53
Overview
54
Omni Products
54
4-2.1 Definitions
55
Installation
56
4-3.1 Network Specifications
56
4-3.2 Cable Specifications - Ethernet
56
Table 4-1: Ethernet Standards
56
4-3.3 Ethernet Considerations
57
4-3.4 Cable Specifications - RS-485
57
4-3.5 Innotech Subsystem Wiring Considerations
58
Cable Connection
60
4-4.1 Setting the IP and Bacnet Instance Via USB Connection
60
Figure 4-1: Connection from Computer to Omni Via USB Mini-B
60
Figure 4-2: Network Connections Window
60
Figure 4-3: Login Screen Accessed Using USB
61
Figure 4-4: Bacnet and Ethernet Settings
61
4-4.2 Ethernet
62
Figure 4-5: Example Controller Wiring Topology - Ethernet
62
Figure 4-6: Example Controller Wiring Topology - Ethernet with Switch
63
Figure 4-7: Ethernet - TCP/IP Settings
64
Figure 4-8: Ethernet - Innotech TCP Settings
64
Figure 4-9: Protocols Settings - Bacnet
65
Figure 4-10: Ethernet - Bacnet IP Local - Device Settings
65
Figure 4-11: Ethernet - Bacnet IP Public Settings
66
4-4.3 RS-485 Wiring Topology
67
4-4.4 Ethernet and RS-485
71
4-4.5 Connection of Innotech Legacy Devices
71
Commissioning
74
Introduction
75
5-1.1 Inspect the Installation
75
5-1.2 Check Input and Output Wiring
76
Table 5-1: Omni System Power Inputs
77
Figure 5-1: Omni Power Terminals
78
Figure 5-2: Checking Resistance
78
Figure 5-3: Checking AC Power Input
79
Figure 5-4: Checking DC Power Input
79
5-1.3 Check Ethernet Connections
81
5-1.4 Check RS-485 Connections
81
Figure 5-5: Checking Digital Input Wiring
81
5-1.5 Check EOL Jumpers
82
Figure 5-6: End of Line Jumper, Typical Location
82
Figure 5-7: IG01 and Sub-Network EOL Placement
82
5-1.6 Install Software and Configure the Controller(S)
83
Figure 5-8: Focus Activation Windows
83
Figure 5-9: Start Menu and Omni REM Addresser
84
Figure 5-10: Omni REM Addresser - REM Detected
85
Figure 5-11: Omni REM Addresser - Configured
85
Figure 5-12: Omni REM Upgrade Required
86
Figure 5-13: Omni REM Upgrade Window
86
Figure 5-14: Omni REM Upgrade Complete
86
5-1.7 Initial Tests
87
5-1.8 Final System Check
89
Innotech Support
90
4
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Innotech Omni C20 Specifications
General
Brand
Innotech
Model
Omni C20
Category
Controller
Language
English
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