Campbell Scientific CR5000 Measurement and Control Module - Manual (Page 6)

CR5000 Overview
OV-2
GROUND
LUG
CS I/O
COMPUTER RS-232
(OPTICALLY ISOLATED)
G 12V
H L
1 2
1
H L
3 4
2
H L
5 6
3
H L
7 8
4
H L
9 10
5
H L
11 12
6
H L
13 14
7
H L
15 16
8
H L
17 18
9
H L
19 20
10
DIFF
SE
H L
21
VX1 VX2 VX3 VX4 CAO1 CAO2 IX1 IX2 IX3 IX4 IXR P1 P2 C1 C2 C3 C4
22
11
G C5 C6 C7 C8 G >2.0V G >0.8V 5V 5V G SDI-12 12V G SDM-C1 SDM-C2 SDM-C3 G 12V G SW-12 SW-12 G
H L
23 24
12
H L
25 26
13
H L
27 28
14
H L
29 30
15
H L
31 32
16
H L
33 34
CONTROL I/O
CONTROL I/O POWER
UP
17
H L
35 36
18
H L
37 38
19
H L
39 40
20
DIFF
SE
POWER OUT
Hm
A B C D E F
J K L G H I M N O
T U V P R S W X Y
* / ) - + ( < = >
Spc Cap
$ Q Z
, ' _
1 2
PgUp
ENTER
BKSPC
SHIFT
ESC
PgDn End
Del Ins
Graph/
char
3
4 5 6
7 8 9
0
CURSOR
ALPHA
SN:
Logan, Utah
MADE IN USA
CR5000 MICROLOGGER
CAUTION
DC ONLY
POWER IN
11 - 16 VDC
pc card
status
ANALOG INPUTS
Voltage
VoltDiff
VoltSE
Thermocouple
TCDiff
TCSE
Bridge measurements
(use VX)
BrFull
BrFull6W
BrHalf
BrHalf3W
BrHalf4W
Others
Resistance
PanelTemp
PeriodAvg
AM25T
SWITCHED
VOLTAGE
EXCITATION
(VX)
Excite
BrFull
BrFull6w
BrHalf
BrHalf3W
BrHalf4W
SWITCHED CURRENT
EXCITATION (IX)
ExciteI
Resistance
CONTINUOUS ANALOG
OUTPUTS (CAO)
ExciteCAO
CONTROL I/O
PortGet
PortSet
ReadIO
TimerIO
WriteIO
PULSE INPUTS
PulseCount
PulseCountReset
SWITCHED 12 VOLTS SW-12
PortSet
SW12
POWER UP
PowerOff
(program
control) SDM CONNECTIONS
CS7500
CSAT3
SDMINT8
SDMSpeed
SDMTrigger
SDI-12 12 V
POWER IN
CHARGER INPUT
POWER GROUND (G),
FOR
5V
SW-12
12V
SDM
CS I/O
DSP4 (Data Tables and Output)
RS-232
GROUND LUG
PCMCIA PC CARD
CardOut (Data Tables
and Output)
FIGURE OV1-2. CR5000 Panel and Associated Instructions.
SIGNAL
GROUND (
),
FOR
Analog
Pulse
Excitation