Image unavailable
Image unavailable
Rosemount
Rosemount 702 Wireless Discrete Transmitter
Quote on request
No online payment · add lines to RFQ BOM
Rosemount 702: WirelessHART discrete I/O; 1–2 ch; 1 s–60 min update; IP66/67. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Approvals
WirelessHART; regional/hazardous approvals per PDS
Hazardous area
Hazardous-location approvals per product data sheet ordering codes
Mounting
Pipe or surface mount wireless discrete transmitter
Channels
Single or dual discrete input and/or output channels
Input Types
Non-powered switch types (pressure, flow, level, etc.); momentary inputs counted between wireless updates
Output Use
Simple wireless control / switching where wiring or I/O is limited
Fits wireless discrete monitoring and simple switching where you need a Rosemount 702—WirelessHART transmitter with single or dual discrete input/output channels, configurable update from 1 second to 60 minutes, and NEMA 4X / IP66 / IP67 enclosure rating.
Key advantages
- Channels — Single or dual discrete I/O
- Protocol — WirelessHART 2.4 GHz
- Update — 1 second to 60 minutes configurable
- Reliability — >99% typical WirelessHART
- Enclosure — NEMA 4X / IP66 / IP67
Typical applications
- Remote switch status.
- Wireless discrete control.
- Hard-to-wire I/O points.
Selection guide
- Input vs output channels
- Update rate vs battery
- Power module
Common mistakes
- Update too fast for battery.
- Wrong switch type.
- Poor antenna placement.
When to RFQ / what to tell us
- Channel/power options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 45507 |
| Brand | Rosemount |
| Model | 702 Wireless Discrete Transmitter |
| Product type | Wireless Discrete Transmitter |
| Channels | Single or dual discrete input and/or output channels |
| Input types | Non-powered switch types (pressure, flow, level, etc.); momentary inputs counted between wireless updates |
| Output use | Simple wireless control / switching where wiring or I/O is limited |
| Protocol | WirelessHART 2.4 GHz |
| Update rate | Configurable from 1 second to 60 minutes (per PDS) |
| Data reliability | >99% typical WirelessHART reliability |
| Enclosure rating | NEMA 4X / IP66 / IP67 (per PDS) |
| Power | Power module / intrinsically safe power options per ordering table |
Documents
FAQ
Q: Protocol? A: WirelessHART.
Q: Update? A: 1 s to 60 min configurable.
Q: What should I send for a quote? A: Channel/power options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Approvals | WirelessHART; regional/hazardous approvals per PDS |
| Hazardous area | Hazardous-location approvals per product data sheet ordering codes |
| Mounting | Pipe or surface mount wireless discrete transmitter |
| Channels | Single or dual discrete input and/or output channels |
| Input Types | Non-powered switch types (pressure, flow, level, etc.); momentary inputs counted between wireless updates |
| Output Use | Simple wireless control / switching where wiring or I/O is limited |
| Protocol | WirelessHART 2.4 GHz |
| Update Rate | Configurable from 1 second to 60 minutes (per PDS) |
| Data Reliability | >99% typical WirelessHART reliability |
| Enclosure Rating | NEMA 4X / IP66 / IP67 (per PDS) |
| Power | Power module / intrinsically safe power options per ordering table |
| Diagnostics | Continuous discrete-state monitoring between updates |
| Application | Remote discrete points, leak/switch monitoring, basic wireless switching |