rtd ERES35105HR, Руководство пользователя

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RTD Embedded Technologies, Inc.
| www.rtd.com 27 ERES35105 User’s Manual
6.2.2 D
IFFERENTIAL
E
XTERNALLY
G
ENERATED
R
EFERENCE
Connections
Table 20: Differential External Reference Connections
Sensor ERES35105
IDAN-ERES35105
Lead Pin Name
Channel 0
Pin Channel 1
Pin Channel 0
Pin Channel 1
Pin
No Connection CHx_EXCITATION 1 9 1 5
No Connection GND 2 20 22 6
REF HI CHx 7 15 4 8
REF LO CHx_REF_IN- 8 16 23 27
Jumper Configuration
See Figure 3 on page 13 for jumper locations.
Table 21: Differential External Reference Jumper Settings
Channel 1
Jumper Channel 2
Jumper
Position
JP119 JP219 1-2
JP120 JP220 2-3 (2V
RMS
)
1-2 (11.8V
RMS
)
Open (90V
RMS
)
JP121 JP221 2-3 (2V
RMS
)
1-2 (11.8V
RMS
)
Open (90V
RMS
)
JP122 JP222 1-2
6.2.3 S
INGLE
-E
NDED
E
XTERNALLY
G
ENERATED
R
EFERENCE
Connections
Table 22: Single-Ended External Reference Connections
Sensor ERES35105
IDAN-ERES35105
Lead Pin Name
Channel 0
Pin Channel 1
Pin Channel 0
Pin Channel 1
Pin
No Connection CHx_EXCITATION 1 9 1 5
No Connection GND 2 20 22 6
REF CHx 7 or 25 15 or 26 4 or13 8 or 32
GND GND 6 14 22 26
Jumper Configuration
See Figure 3 on page 13 for jumper locations.
Table 23: Single-Ended External Reference Jumper
Settings
Channel 0
Jumper Channel 1
Jumper
Position
JP119 JP219 2-3
JP120 JP220 2-3 (2V
RMS
)
1-2 (11.8V
RMS
)
Open (90V
RMS
)
JP121 JP221 2-3 (2V
RMS
)
1-2 (11.8V
RMS
)
Open (90V
RMS
)
JP122 JP222 1-2