Honeywell SC Series User Manual

Honeywell Sensing and Control 51
SC 2000, SC2001, SC3004
Rev. G, 008-0608-00
12.2.4 “3-wire Voltage” Ampliers with Single-
wire Shunt Cal
Use the following wiring diagram when connecting an amplified
transducer with a 3-wire voltage amplifier with single-wire shunt
calibration to a High-Level Input channel. An example of a such
device includes
• transducerswithOption2dorOption2ginternalampliers
(with shunt cal)
The High-Level Input channel’s Configuration Jumpers must be
set as follows for proper operation. See “Excitation and Signal
Jumpers” on page 56.
• (+)Excitationsupply:“+28Vdc”
• (-)Excitationsupply:“GND”
• Signaltype:“voltage”
• Signalreference:“differential”
Figure 12-3: “3-wire Voltage Amp w/Single-Wire Shunt Cal” Connection to High-Level Input Channel
1
2
3
4
5
6
7
8
9
10
11
12
(+)EXCITATION
SHUNT CAL 1
SHUNT CAL 2
(-)EXCITATION
(+)SIGNAL
(-)SIGNAL
(+)ANALOG OUTPUT
(-)ANALOG OUTPUT
N/C
DGND
AUX1
AUX2
DESIGNATION
PIN
CABLE SHIELD CONNECTION SCREW
(+)SUPPLY
(+)OUTPUT
(-)OUTPUT
IN-LINE AMPLIFIER
CABLE INSTRUMENT CONNECTIONS
(CONNECT TO CABLE SHIELD)
OR
AMPLIFIED TRANSDUCER
SUPPLY RETURN
SHUNT CAL
NOTE: SHUNT CALIBRATION
NOT AVAILABLE ON ALL
DEVICES.
POWER SUPPLY
SINGLE-ENDED
VOLTAGE OUTPUT,
DEVICE WITH
NOTE KEYED CONNECTOR
+28V
0V
NOTE: INTERNAL
CONNECTION

Honeywell SC Series Specifications

General

Brand	Honeywell
Model	SC Series
Category	Measuring Instruments
Language	English