Emerson ROC800 Series Remote Operations Controller (ROC809 / ROC827) is a rugged, modular RTU/PLC/flow-computer platform for oil & gas and remote telemetry, offering low-power operation, expandable I/O via plug-in modules and backplanes, multiple communications options (Ethernet, serial, modem/radio), audit trails and historical logging, and configuration/logic capability via ROCLINK 800 with optional IEC 61131-3 (DS800) tools, designed for harsh environments and hazardous locations (Class I Div 2 / Zone 2) over a wide -40…75 °C temperature range.
The ROC800-Series Combines RTU Ruggedness And Low Power Use With PLC-Like Scalability/Speed/Control Plus Flow-Computer Audit Trails And Historical Data, Enabling Measurement, Control, And Optimization Of Oil & Gas Operations In Harsh Remote Climates.
| Brand | : | Emerson |
| Category | : | Remote terminal units (RTU) |
| Model Number | : | ROC800-Series |
| Manufacturer Part Number | : | ROC809 / ROC827 |
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Description
Specification
Physical
| Dimensions (L×W×H) |
ROC809: 174(D) × 244(W) × 241(H) mm, ROC827: 174(D) × [93.2 + 2 × 27.1 (+93.2 × n)](W) × 241(H) mm (n=expansion I/O backplanes, up to 4) |
|---|---|
| Enclosure / Material |
PC/ABS plastic housing, polypropylene wire-channel covers, modules: thermoplastic polyester (solvent-resistant) |
Safety / compliance
| Certifications / Standards |
CSA C/US (Model W40134) Class I Div 2 / Zone 2, UL 508, UL 1604, UL 60079-0/-15, CE (optional), ATEX (Sira 05ATEX4046X), IECEx, RoHS2 (EU 2011/65/EU out-of-scope LSFI) |
|---|---|
| Voltage Class |
PM-12 11.5–14.5 V DC / PM-24 20–30 V DC / PM-30 11–30 V DC, provides 12 V DC backplane |
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