Rockwell Automation 198x Modular DeviceNet Starter Auxiliary I/O - Manual (Page 74)

5-8 Specifications
Publication 198-UM001B-EN-P September 2001
Assembly Instances 104 and 105 are default for 198-DNG. Assembly Instances 106 and 107
are default for 198-DN.
Figure 5.5 198-IB2S Electrical and Application Schematic
Table 5.E 198-IB2S I/O Produced/Consumed Data
Input Data — Assembly Instance 103, 105, or 107
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
— — — — Open Short Input 2 Input 1
Input Data — Assembly Instance 101
Bit 3 or 7 Bit 2 or 6 Bit 1 or 5 Bit 0 or 4
Open Short Input 2 Input 1
Output Data — Assembly Instance 102, 104, or 106
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
— — — — — — — —
Output Data — Assembly Instance 100
Bit 3 or 7 Bit 2 or 6 Bit 1 or 5 Bit 0 or 4
Compressed format, no data sent
Cable
1 2
3 4
2 1
4 3
Female Male
Sensor
2 1
4 3
Male
LOAD
- +
-
+V
Op en/Short
Lo gic
Input 1
Input 2
198-IB2S
+V DC OUT
1 2
3 4
Female
Typical 3-wire sourcing proximity sensor connected to 198-IB2S module
Typical Wiring