R-9084 8-ch Isolated Pulse Input Counter Module for RIO-98x0 Redundant I/O
8-channel isolated 32-bit counter and frequency input module for the RIO-98x0 redundant I/O system, measuring 1 Hz to 10 kHz with edge-trigger and digital filter options.
- 8 isolated counter and frequency input channels with 32-bit counters
- Frequency measurement from 1 Hz to 10 kHz
- 3 VDC / 8 VDC Schmitt or TTL level inputs
- Falling, rising or both-edge triggering per channel
- 1 to 32767 us digital filter, off by default
- Termination board disconnection detection
1 312,00 € per piece
| 1–9 pcs | 1 312,00 € | |
|---|---|---|
| 10–30 pcs | 1 273,00 € | −3 % |
| 31+ pcs | 1 247,00 € | −5 % |
Informacje dot. produktu "R-9084 8-ch Isolated Pulse Input Counter Module for RIO-98x0 Redundant I/O"
The R-9084 is a high-speed counter and frequency measurement module for the RIO-98x0 redundant I/O system. Each of its eight channels provides a 32-bit up-counter and frequency measurement from 1 Hz to 10 kHz, suited to pulse counting, speed and rate monitoring in automation and test applications.
Inputs accept 3 VDC or 8 VDC Schmitt-trigger or TTL levels. Each channel can count on falling, rising or both edges, and a 1 to 32767 us digital filter, off by default, can be enabled to suppress contact bounce on noisy pulse lines. Channels are electrically isolated from one another, and the module provides 3000 VDC isolation between the power supply and the backplane bus.
The module connects to field wiring through an RDB-S09 or RDB-D09 terminal board, which also supports termination board disconnection detection to help identify wiring faults. In a redundant configuration, the system keeps running if a single I/O module fails, with a redundant switching time of less than 1 ms.
Applications
- Building automation
- Factory automation
- Machine automation
- Remote maintenance
- Remote diagnosis
- Testing equipment
| Product type: | Counter/Frequency Input Module |
|---|---|
| Digital inputs: | 8 |
| Isolation: | 3000 VDC (power to backplane) |
| Operating temperature: | -25 ~ +70 °C |
Specifications
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | Yes |
| ESD (IEC 61000-4-2) | Yes |
| LED Indicators | |
| Status | 1 PWR, 1 MOD, 1 ACT, 1 DX, 1 ERR 8 channel status |
| Counter/Frequency/Encoder Input | |
| Channels | 8 |
| Type | CH+/CH-: 3VDC/8VDC Level with schmitt trigger TTL/CH-: TTL Level |
| Frequency Accuracy | 1 Hz ~ 10 kHz |
| Low Pass Filter | Yes (1~32767us, default is off) |
| Input Impedance | 200/500/1KΩ or none |
| I/O Expansion | |
| I/O Type | RDB-S09 / RDB-D09 |
| Power | |
| Consumption | 6.8 W |
| Mechanical | |
| Dimensions (mm) | 33 x 129 x 130 |
| Environment | |
| Operating Temperature | -25 °C ~ +70 °C |
| Humidity | 5 ~ 95% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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