TM-JX
The TM-JX is a power module — the 12V5A rail that feeds controllers and reader rows from one box. Access control is 90% install stories; the power rail is one story you stop fighting.
Key specifications
| Function | DC power module for access rows — controller and reader feed |
|---|---|
| Output | 12V 5A class |
| Application | Door controllers (TM-SS series) and terminal rows |
| Feed layout | Branched outputs per typical door site (config on request) |
| Protection | Standard overload/overcurrent class per family spec |
| Input | Mains adapter class, AC input per config |
| Mounting | Wall box, riser or panel class |
| Indicator | Power-on LED per config |
| Wiring | Terminal block, documented in data sheet |
| Warranty | 2 years |
Full specification
| Parameter | Value | Note |
|---|---|---|
| Product line | Access control · power class | TM family |
| Output | 12V 5A class | Controller + reader row |
| Input | AC adapter class | Per config |
| Feed | Branched per typical door site | Config on request |
| Protection | Overload class per family spec | Standard protections |
| Mounting | Riser/panel box | Wall-mount points |
| Indicator | Power LED per config | Site diagnostics |
| Warranty | 2 years | From first unit |
Values per catalog are family-class figures. Exact output division and terms by model vary — the sales team confirms the per-SKU matrix within 48h.
Most access callbacks are power, not code.
The bane of a door system is the improvised PS: the reader starved at peak, the controller brown-outing for months. A 12V5A rail sized for the row is the install the support phone can't ring because nothing rings.
- One rail for the row — controller plus terminals feed from a single documented box.
- Terminal block discipline — the wiring page makes the riser reproducible for every installer.
- Route spare headroom — the 5A class leaves the margin the door contract will measure (config on request).
TM-JX FAQs
Yes — 1 pc MOQ; the 5A class covers a two-door controller row comfortably, and the config confirms the split of loads.
Typical door-lock currents are within the class— but the exact in-rush and lock profile decides; FAE sizes within the 48h window against your lock data sheet.
The 12V5A is the reference; multi-box or other rails are configuration items. Send the door list.
Fix the power and the support phone goes quiet.
Send the door/lock load list — get the correct rail config in 48h.
