contrⒶLS · by ⒶCS · Occupancy sensor
MSP-SRI/40CM/HD /ACS
Wide-area ceiling PIR sensor · line voltage · wireless mesh
Line-voltage wide-area PIR occupancy sensor for open offices, halls, gyms and waiting rooms. A multi-lens cluster covers a large floor area from a 13–20 ft ceiling. Runs on 120–277 V AC at under 1.5 W. Joins an ⒶCS mesh of up to 500 nodes, with zone groups and per-zone sensitivity set in the ⒶCS app.
Sensor
OCCUPIED
Light level
100%
Hold
—
Hold time and zones are set in the ⒶCS app; the bar is illustrative.
Downloads
Documents & tools
Documents
- DatasheetMSP-SRI/40CM/HD/ACSPDF ↓
- Quick SheetMSP-SRI/40CM/HD/ACSPDF ↓
- Sell SheetMSP-SRI/40CM/HD/ACSPDF ↓
- contrⒶLS Product GuideAll platforms · selection and orderingPDF ↓
Tools & support
- Rebate CenterFind utility rebates for networked controls.→
- Find A RepLocal controls support and quotes.→
- Documentation LibraryEvery contrⒶLS document in one place.→
ⒶCS appScan to download for iPhone. Commission, configure and manage the network.
App Store · iOS
Model specifications
MSP-SRI/40CM/HD/ACS
Performance
| Detection | PIR · multi-lens |
|---|---|
| Range | — |
| Mount | 13–20 ft ceiling |
| Coverage | — |
| Hold time | App-adjustable |
Electrical
| Input | 120–277 V AC |
|---|---|
| Power | <1.5 W typical |
| Wireless | Mesh 1.1 |
| Mesh nodes | Up to 500 |
| Mesh range | 30–50 ft indoor |
Installation
| Mount | Ceiling flange + anchor |
|---|---|
| Commission | ⒶCS app |
| Zone group | App-configurable |
| Hardware | Included |
| Sensitivity | Per-zone adjustable |
Construction
| Housing | White ABS |
|---|---|
| Lens | Multi-cluster PIR |
| Operating temp | 14 °F to 122 °F |
| Color | White |
| Class | Class II |
Compliance
| Listings | UL · FCC · RoHS |
|---|---|
| DLC NLC | Listed · V5.2 |
| Title 24 | §130.1 · §140.7 |
| ASHRAE / IECC | 90.1 · C405.2 |
| Warranty | — |
How it works
Plug in, scan, and the fixtures find each other.
Coverage
One sensor, open floor
Multi-lens cluster for open-plan spaces from a 13–20 ft ceiling.
Zones
Zone-based control
Group fixtures into zones and set sensitivity per zone in the ⒶCS app.
Report
Energy + occupancy
Daily reporting to the ⒶCS cloud: multi-site dashboard and DLC NLC rebate export.
Resilient
Cloud drops, lights don't
Local occupancy, daylight and schedules continue unchanged. Reports queue and upload on reconnect.
Detection
Mounts 13–20 ft.
Mounting · side elevation, to scale13–20 ft
Adjustable on sitemesh + cloud
Mount
13–20 ftCeiling.
Coverage
—Range and area conflict on the datasheet.
Power
<1.5 WTypical.
Mesh spacing
30–50 ftNode to node, indoors.
Connector
Line voltage · L · N · G
Hard-wired screw terminals, 120–277 V AC.
Connection · Line voltage · L · N · Gfrom the datasheet wiring diagram
Hard-wired screw terminals, 120–277 V AC.
Where it fits
Where it goes
Platforms
Same plug-in idea, three ways to run it.
Bi-Level
Standalone
- Network
- None · standalone
- Set up with
- IR remote, dials or DIP
- Scale
- One fixture
- Input
- 10–15 Vdc · or line voltage
- Reporting
- —
- DLC NLC
- No · standalone
Nearest Bi-Level line-voltage sensor
MSM-HTI/407/BLSby ⒶCS
Mesh + cloud
- Network
- Wireless mesh
- Set up with
- ⒶCS app · QR code
- Scale
- Up to 500 nodes
- Input
- 12–24 Vdc · or line voltage
- Reporting
- Cloud dashboard · rebate export
- DLC NLC
- Listed · V5.2
by SILVAIR
Enterprise NLC
- Network
- Wireless mesh · SILVAIR
- Set up with
- SILVAIR app
- Scale
- 500+ nodes
- Input
- 12–24 Vdc
- Reporting
- BMS via open APIs
- DLC NLC
- Listed · V5.2
Nearest SILVAIR PIR
MSP-SRI/903P1/NLCOrder
Read the catalog number
MSP
PIR sensor
SRI
Indoor
40CM
—
HD
High detection range
/ACS
by ⒶCS
Ordering information
At a glance
| Catalog number | MSP-SRI/40CM/HD/ACS |
|---|---|
| UPC | — |
| Listing | UL · FCC · RoHS |
| DLC | DLC NLC Listed · V5.2 |
| Warranty | — |
| Brand | contrⒶLS |
| Platform | by ⒶCS |
| Manufacturer | Archipelago Lighting Group |
Not sure which platform?
Standalone, mesh or enterprise.
Start from the job: one fixture that dims itself, a building you want to see and report on, or a network that talks to the BMS.
Rebates
Check rebates before you specify.
Utility programs for lighting controls vary by service territory. The Rebate Center shows what applies to your site.