Overview
Alexor PC9155 is a wireless intrusion panel built around compact deployments and fast enrollment workflows.
Official source
- Product page: DSC Alexor PC9155 (ID 53)
- Manual basis: *Alexor Installation Guide v1.1* and *Alexor User Manual v1.1*
Capacity and I/O profile
- Wireless zones: 1 to 32
- Auxiliary output current: 200 mA
- On-board I/O points can be used either as:
- Zone 33 and Zone 34 inputs, or
- Low-current PGM outputs (50 mA)
Enrollment behavior
- Wireless enrollment section: [804]
- First keypad enrollment window is approximately 2 minutes after initial power-up
Signaling options
- Optional communicator modules include TL265, TL265GS, GS2065, and GS2060 family IP/cellular modules.
- For SIA CP-01 installations, minimum equipment is PC9155-433 control panel plus WT5500-433 keypad.
- Optional: WT5500P-433 (prox reader), PT4 prox tags, WT4989 keys, WT4901/WT4911 sirens.
Compatible Peripherals
Wireless enrollment ([804]) — typical devices
| Device type | Examples | Notes |
|---|---|---|
| Keypad | WT5500-433 | First keypad within 2-minute power-up window |
| Prox keypad | WT5500P-433 | Prox reader keypad variant |
| Siren | WT4901 indoor, WT4911 outdoor | Enroll after keypad |
| Sensors | WT4xxx contacts, PIR, glass-break | One wireless ID per zone 01–32 |
| Keys | WT4989 wireless keys | Panic/disarm functions per programming |
| Prox tags | PT4 | Enroll to user slots on prox keypad |
Optional communicators
| Module | Path |
|---|---|
| TL265 / TL265GS | IP/cellular reporting |
| GS2060 / GS2065 | Cellular/IP family modules |
SIA CP-01 minimum equipment
PC9155-433 control panel + WT5500-433 keypad — verify before CP-01 labeled installs.
Not compatible
- PowerSeries Keybus PK5500 keypads
- Neo Corbus HS2 keypads
- PowerG-only wireless without 433 MHz Alexor path
- PC5108 / RF5132 PowerSeries modules on Alexor panel