Figure 12-3: "3-Wire Voltage Amp W/Single-Wire Shunt Cal" Connection To High-Level Input Channel - Honeywell SC Series Installation Instructions Manual

SC 2000, SC2001, SC3004
12.2.4 "3-wire Voltage" Amplifiers 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 amplifiers
(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

AMPLIFIED TRANSDUCER
OR
IN-LINE AMPLIFIER
DEVICE WITH
VOLTAGE OUTPUT,
SINGLE-ENDED
POWER SUPPLY
NOTE: INTERNAL
CONNECTION
NOTE: SHUNT CALIBRATION
NOT AVAILABLE ON ALL
DEVICES.
(+)SUPPLY
SUPPLY RETURN
(+)OUTPUT
(-)OUTPUT
SHUNT CAL
CABLE
008-0608-00
Rev. G,
INSTRUMENT CONNECTIONS
DESIGNATION
+28V
(+)EXCITATION
SHUNT CAL 1
SHUNT CAL 2
0V
(-)EXCITATION
(+)SIGNAL
(-)SIGNAL
(+)ANALOG OUTPUT
(-)ANALOG OUTPUT
N/C
DGND
AUX1
AUX2
NOTE KEYED CONNECTOR
CABLE SHIELD CONNECTION SCREW
(CONNECT TO CABLE SHIELD)
Honeywell Sensing and Control
PIN
1
2
3
4
5
6
7
8
9
10
11
12
51