Burner control/flame safety – Honeywell HERCULINE 2000 User Manual
Page 31
Burner Control/Flame Safety
Electrical Installation
Revision 7
HercuLine™ 2000 Series Actuator - Installation, Operation and Maintenance Manual
23
7/08
Output Signal Connections
0/4-20 mA, 0/1-5 Vdc Feedback Signal Connections
ATTENTION
Shielded and grounded cables are recommended.
Actuator output is a 4 to 20 mA analog signal. If a voltage input is required for customer devices, a range
resistor is needed at the device input. Refer to (page 19) for more information.
Slidewire Emulator Connections
ATTENTION
Shielded and grounded cables are recommended.
If you ordered the Slidewire output option for your actuator, it is set at the factory to provide an output that
emulates 100 to 1000 ohm slidewires. Refer to (page 19) for more information.
Burner Control/Flame Safety
Introduction
Often, Gas Fired control applications use a Flame Safety System that drives the gas valve to full closed and full
open during the start-up sequencefor the burner. HercuLine® 2000 Series actuators have been designed to be
compatible with the Flame Safety Systems and to perform the required operations.
Configuration
In the Input Set Up Group (Page 39), configure the parameter FSTYPL to Down .
In the Digital Input Set Up group (Page 51), configure the parameter DIG INP to Up.
Wiring
Figure 13 Burner Control/Flame Safety Wiring shows a Typical Flame Safety Module wiring diagram.
+ –
1
2
3
4
5
6
7
8
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
1
2
2
3
3
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
Typical Flame
Safety Module
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
2
3
4
5
6
7
8
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
1
2
2
3
3
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
Typical Flame
Safety Module
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
4
+ –
1
2
3
4
5
6
7
8
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
1
2
2
3
3
+ –
1
2
3
4
5
6
7
8
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
1
2
2
3
3
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
Typical Flame
Safety Module
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
2
3
4
5
6
7
8
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
Typical Flame
Safety Module
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
2
3
4
5
6
7
8
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9 10
HercuLine TB3
Add Jumper
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
+ –
1
1
2
2
3
3
+ 4 to 20 Output from Controller
– 4 to 20 Output from Controller
Typical Flame
Safety Module
To TB3 #10
To TB3 #5
•
•
•
Modulate
High Fire
Common
Low Filter
4
Figure 13 Burner Control/Flame Safety Wiring