OTIS Instruments
OTIS OI-9850 WireFree Interface Controller (255-Channel Gateway)
- SKU:
- OI-9850-9-X
Frequently bought together:
Description
The OTIS OI-9850 is a high-capacity WireFree-to-wired gateway: it collects data from up to 255 wireless detectors and converts it to Modbus, Ethernet, or 4-20 mA for PLC/SCADA integration, with an embedded website for live readings, alarms, and faults.
- Up to 255 WireFree digital sensor inputs
- RS-232/RS-485 Modbus, Ethernet-to-website, virtual COM port over USB
- Optional 4-20 mA output cards: 8 channels each, up to 32 channels
- Embedded website for readings, alarms, and faults
- GEN II 900 MHz or 2.4 GHz via external N-female RF connector
| WireFree input | Up to 255 WireFree digital sensor inputs |
|---|---|
| Digital outputs | RS-232/RS-485 Modbus, Ethernet-to-website, virtual COM port over USB |
| Analog outputs | Optional 8-channel 4-20 mA cards, up to 32 channels total |
| Power | 12-35 VDC or 120 AC (800 mA max at 24 VDC); optional AC supply |
| Radio | External N-female RF connector; GEN II 900 MHz or 2.4 GHz |
| Display | 128x64 graphical LCD, sunlight-readable; 4 push buttons |
| Temperature | -40 to +70 C |
| Enclosure | Fiberglass with clear window; 10 x 8 x 6 in; 8.9 lbs |
| Warranty | 1-year limited hardware |
Product Literature
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