Stahl 9470/22-16-11 Digital Input Module
STAHL DIM 16 Digital Input Module
The STAHL DIM 16 digital input module is part of the IS1 remote I/O system designed for safe signal acquisition in hazardous industrial environments. The module supports NAMUR input signals and provides reliable monitoring of field devices with high switching frequency and configurable frequency measurement ranges.
Manufacturer: STAHL
Type: Digital Input Module
Model: DIM 16
Order No.: 9470/22-16-11
Code: 408948-0098
Revision: C 01-04
Series: 9470
System: IS1
| Per Channel Max. Voltage (U0) | 11.6 V |
| Max. Current (I0) | 22 mA |
| Max. Power (P0) | 51 mW |
| Max. Capacitance For IIC (Ca) | 600 nF |
| Max. Inductance For IIC (La) | 1 mH |
| 4 Channels, Switched In Parallel Max. Voltage (U0) | 11.6 V |
| Max. Current (I0) | 55 mA |
| Max. Power (P0) | 127 mW |
| Max. Capacitance For IIC (Ca) | 560 nF |
| Max. Inductance For IIC (La) | 1 mH |
| Digital Inputs Number Of Channels | 16 (Channel 0 To 15) |
| Signal | EN 60 947-5-6 (NAMUR) |
| Measurement Dimensions | Current |
| Switching Characteristics Min. Current For ON | 2.1 mA |
| Max. Current For OFF | 1.2 mA |
| Switching Threshold | 1.65 mA |
| Electrical Parameters Supply Voltage | 7.8 V |
| Internal Resistance | 1 kOhm |
| Performance 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 |
| Counter Counter Control Signal | Start, Stop, Reset |
| Counter Range | 0 ... 65535 |
| Power Supply Max. Power Consumption | 5 W |
| Max. Power Loss | 5 W |
| Ambient Temperature | -20 ... +65 °C |
| Protection | Explosion Proof |
