Stahl 9471/10-16-11 Digital Input Module
STAHL 9471/10-16-11 Digital Input Module
The STAHL 9471/10-16-11 digital input module is designed for reliable signal acquisition in industrial automation and hazardous environments. Part of the IS1 system series, this module supports multiple voltage measurement inputs, frequency signals, and counter functions, ensuring accurate monitoring and control within process automation systems.
Manufacturer: STAHL
Type: Digital Input Module
Model: DIM 24V
Order No.: 9471/10-16-11
Code: 06066751DE0003
Revision: C 02-00
Series: 9471
System: IS1
| Number Of Channels | 16 |
| Measurement Dimensions | Voltage |
| Min. Voltage For ON | 13 V |
| Max. Voltage For OFF | 5 V |
| Max. Voltage | 30 V |
| Switching Threshold | Approx. 8 ... 10 V |
| Hysteresis | Approx. 2 V |
| Internal Resistance | Approx. 6 kOhm |
| Min. Pulse Width Of Input Signal | Channel 14 And 15 As Digital Input: Approx. 1 ms |
| Channel 14 And 15 As Frequency Input Or Counter | Approx. 2 ms |
| Max. Switching Frequency | 20 kHz |
| Min. Pulse Width | 25 ms |
| Frequency Input Measurement Ranges | 1 Hz ... 1 kHz, 1 Hz ... 20 kHz (Parameterizable For Each Channel) |
| Resolution | Measurement Range 1 Hz ... 1 kHz: 0,05 Hz |
| Measurement Range 1 Hz ... 20 kHz | 1 Hz |
| Counter Control Signal | Start, Stop, Reset |
| Counter Range | 0 ... 65535 |
| Power Supply Max. Power Consumption | 1,4 W |
| Max. Power Loss | 3,8 W |
| Ambient Temperature | -20 ... +65 °C |
| Explosion Protection | Explosion Proof |
