Figure 18 Proportional Flow Using Multiple Actuators - Honeywell HercuLine 2000 Series Installation, Operation And Maintenance Manual

Burner Control/Flame Safety
Master/Slave Arrangement
SP
FIC
Proportional
with Bias
Position
mA
Current Output Controller
NOTE: If using HART
28 HercuLine™ 2000 Series Actuator - Installation, Operation and Maintenance Manual
PV
Controller
4 to 20 mA
Ratio

Figure 18 Proportional Flow Using Multiple Actuators

+
4 to 20 mA
-
Note: Controller must
be capable of sourcing
the impedance.
See Figure
27 for jumper
location
Preferred
Wiring
®
communications, for this application HART
Positioner & Actuator
Linkage
MP
#1
MP
#2
Actuator #1
10260S Series Actuator #1
Jumper W2
= Current
250 Ohms
1 to 5 VDC
Actuator #2
10260S Series Actuator #2
Jumper W2
= Current
250 Ohms
1 to 5 VDC
Actuator #3
10260S Series Actuator #3
Jumper W2
= Current
250 Ohms
1 to 5 VDC
®
must be configured for Multi-drop operation.
Orifice Plate
FT
Valve
Linkage Valve
Linkage
MP
#3
Hot
120/240
Neutral
VAC
Ground
Hot
120/240
Neutral
VAC
Ground
Hot
Neutral
120/240
Ground
VAC
Valve
Revision 7
7/08