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The ABB Sentry USR22 is a universal safety relay with integrated timer functionality, offering two instantaneous safety outputs and two delayable safety outputs for flexible safety circuit design.
| Parameter | Value |
|---|---|
| Product Type | Universal Safety Relay with Timer |
| Model | Sentry USR22 |
| Ordering Code | 2TLA010070R0400 |
| Supply Voltage | 24 VDC |
| Safety Outputs | 2 NO instantaneous + 2 NO delayable |
| Timer Range | 0 to 999 s |
| Timer Accuracy | +/-1% |
| Timer Functions | On-delay, off-delay, time bypass, time reset |
| Reset Mode | Manual / Auto reset (configurable) |
| Display | LCD with error codes and event log |
| Protection Features | Password protection |
| Terminal Type | Screw terminals (detachable) |
| Mounting | 35 mm DIN rail |
| Housing Dimensions (WxHxD) | 22.5 x 120 x 120 mm |
| Protection Rating | IP20 |
| Safety Integrity Level | SIL 3 (IEC 61508), SIL CL 3 (IEC 62061) |
| Performance Level | PL e (EN ISO 13849-1) |
| Category | Category 4 (EN ISO 13849-1) |
| Approvals | CE, cULus, TUV, CCC |
Fast worldwide shipping via DHL/FedEx/UPS. 1-year warranty. New surplus in stock. Bulk inquiry welcome.
Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Economy shipping takes 9–14 business days, while express delivery arrives in 5–8 business days, both subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.
Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.
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