Micro800™ 4 Ch Universal Analog Input Module
6
Publication 0100189-04 Rev. C
IN +2
IN -2
IRET2 IN +3
IN -3
IRET3
IN +0
IN -0
IRET0 IN +1
IN -1
IRET1
+ -
+
-
+ -
2 wire
XMTR
24 Vdc
Pwr
2-wire RTD/Resistance
Current Input
Voltage Input
Thermocouple Input
IN +2
IN -2
IRET2 IN +3
IN -3
IRET3
IN +0
IN -0
IRET0
IN +1
IN -1
IRET1
3-wire RTD
4-wire RTD
Wire the Module
Follow the wiring diagrams below to wire the module.
Configuring the Module
The 2080sc-IF4U is configured using 8 SINT configuration registers.
The following table describes the module configuration registers.
Table 1 (Configuration Assembly)
Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
MSB
LSB
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0
Ch0
Config.
2x
Bytes
Channel
Enable
Enable
Disable
0
1
Filter Frequency
17 Hz
4 Hz
60 Hz
240 Hz
470 Hz
0
0
0
0
1
0
0
1
1
0
0
1
0
1
0
Input Type
4-20 mA
0 0 0 0
0-20 mA
0 0 0 1
+/-10 V
0 0 1 0
0-10 V
0 0 1 1
0-5 V
0 1 0 0
+/-100 mV
0 1 0 1
+/-50 mV
0 1 1 0
Type J TC
0 1 1 1
Type K TC
1 0 0 0
