LiftMaster SRDRSTv2 2nd Generation Smart Reader — Single Gang. Built for standard single-gang wall-plate mounting. Residents open the door by tapping a phone, pressing the myQ Community push notification as they walk up, asking Siri, or using an Apple Watch. The same reader also reads existing 125 kHz prox and 13.56 MHz cards and fobs, so a property can move to mobile credentials without reissuing every card on day one.
What is new in the 2nd generation
- IP65 rated for outdoor use — LiftMaster’s first Smart Reader line rated for exterior installs
- 50 mA at 12 VDC — half the power draw of the original Smart Readers
- Terminal block wiring (pigtail also supported) and an upgraded wall plate with swivel mount
- OSDP v2.2 and Wiegand, detected automatically, with remote firmware updates over OSDP
- Fully interoperable with the first-generation LiftMaster Smart Readers on the same system
Specifications
| Part number | SRDRSTv2 (UPC 012381232031) |
|---|---|
| Form factor | Single Gang |
| Reader dimensions | 5.25 × 3.29 × 0.73 in |
| Colour | Black |
| Voltage | 5–24 VDC |
| Current draw | 50 mA @ 12 VDC |
| Interface | OSDP v2.2 (verified) or Wiegand — autodetect |
| Mobile credential | myQ Community app over Bluetooth BLE 5.3 with long-range (Coded PHY) support: tap, walk-up alert, Siri, Apple Watch |
| 125 kHz prox | Cards and fobs: 26-bit (HID), 30-bit, 36-bit, LiftMaster 37-bit |
| 13.56 MHz | Cards and fobs: 32-bit MIFARE, LiftMaster 56-bit |
| Security | EAL6+ secure element; accelerometer-based tamper detection |
| Status LED | Red / green / blue light bar |
| Environment | IP65, suitable for outdoor use; UL tested −35° to 66°C (−31° to 151°F) |
| Certifications | UL 294, FCC and IC, CE; plastics UL94-V0 and UL746C-F1 (UV / water) |
| Works with | LiftMaster myQ Community door controllers: CAPXLV, CAPXLV2, CAPXM, CAPXS, CAP2D, CAP4AP, CAPXAP |
| Country of origin | USA |
Which 2nd Generation reader?
- SRDRSTv2 — Single Gang (this reader)
- SRDRKPv2 — Single Gang Keypad
- SRDRMMv2 — Mullion
- SRDRMKv2 — Mullion Keypad
Single Gang models mount on a standard wall plate; Mullion models fit narrow door frames. The Mullion Keypad is new with this generation — there was no first-generation equivalent. Replacing a first-generation SRDRST? The SRDRSTv2 is the same form factor and runs on the same myQ Community system.
Not sure which reader fits your door or controller? Send the controller model and a photo of the mounting location to parts@gatehousesupplies.com or call 866-965-5599. We would rather confirm the match with you than have you order twice.
