Fast, Reliable Connectivity for Security Installations

The RTR-Z Series wireless modem routers deliver mobile broadband and Wi-Fi for homes, SMEs, and enterprise sites. Pick the right model for alarm panels, CCTV uplinks, access control, intercoms, and temporary or permanent security networks.

4G / 5G WAN Wi-Fi 5 / Wi-Fi 6 Wired LAN Installer-Friendly Battery Backup (RTR-ZS)

Series Overview

RTR-Z routers are versatile 4G/5G solutions that integrate mobile internet with robust Wi-Fi and Ethernet to bring cameras, NVRs, alarm communicators, and site controllers online quickly. Choose compact portability for rapid deployments, mid-size capacity for SMEs, or flagship 5G throughput for multi-user enterprise environments.

Installer note: All models support wireless and wired device integration. Select based on user capacity, backhaul (4G vs 5G), and whether battery backup is required.

Quick Pick

Match the model to the job in seconds.

RTR-ZS Portable + Battery
RTR-ZM SME Workhorse
RTR-ZL 5G Flagship

Model Lineup

RTR-ZS — Compact 4G with Battery Backup

Ideal for small offices and home users needing reliable 4G LTE connectivity in a portable form factor. 2600mAh Battery Wi-Fi 6 ~32 Users

✔ 4G LTE backhaul keeps panels and IoT online
✔ Battery backup maintains links during power outages
✔ Portable for exhibitions and remote work

Best for: Rapid, power-resilient installs

RTR-ZM — Desktop 4G with Gigabit LAN

Built for SMEs and busy homes with more devices and wired infrastructure. Dual-Band Wi-Fi 5 ~64 Users 4 × 1000M LAN LTE Cat 6 (CA)

✔ Gigabit ports for NVR, PoE switch uplinks, and controllers
✔ Carrier aggregation for higher, steadier 4G speeds
✔ Great in branch offices and shared workspaces

Best for: Fixed SME networks over 4G

RTR-ZL — 5G/4G Flagship Performance

Enterprise-grade mobile broadband with 5G speeds and Wi-Fi 6 for high-density sites. Dual-Band Wi-Fi 6 ~64 Users 5G up to 3.8 Gbps 4G up to 1 Gbps Snapdragon X62

✔ 5G carrier aggregation for ultra-fast, stable links
✔ Ideal where many users or high bitrate video exist
✔ Suits enterprise and enthusiast deployments

Best for: High-bandwidth / multi-user sites

Where to Use Which Model

RTR-ZS (4G + Battery)

Alarm & Access Panels with Power Resilience

When the mains drops, the RTR-ZS keeps your communicator online via its 2600mAh backup battery. Ideal for alarm diallers, access control panels, and monitoring devices that must stay reachable during outages.

Uninterrupted connectivity ~32 users Wi-Fi 6

Temporary & Mobile Sites

Exhibitions, show homes, pop-up retail, or on-site commissioning: the compact form factor and 4G backhaul make the ZS easy to deploy and relocate.

Portable Quick setup

RTR-ZM (4G SME)

SME Security Networks

Use the RTR-ZM as the central 4G router for small-to-mid sites: uplink the PoE switch (for cameras) via Gigabit LAN and connect NVRs, panels, and workstations directly. LTE Cat 6 with carrier aggregation improves uplink for multi-camera snapshots and alerts.

4 × 1000M LAN LTE Cat 6 (CA) ~64 users

Branch Offices & Shared Workspaces

For branch sites needing dependable internet over 4G, the ZM’s wired ports and dual-band Wi-Fi 5 balance coverage and capacity for mixed security and office loads.

Dual-Band Wi-Fi 5 SME throughput

RTR-ZL (5G)

Enterprise & High-Density Sites

The RTR-ZL is the high-bandwidth choice for campuses, distribution centres, or venues with many users and devices. 5G up to 3.8 Gbps and Wi-Fi 6 handle high-bitrate streams and multiple users.

5G up to 3.8 Gbps Wi-Fi 6 ~64 users

Video-Heavy Security & Backups

For multi-megapixel cameras, cloud backups, or many concurrent viewers, the ZL’s 5G carrier aggregation keeps uplinks smooth. Powered by the Snapdragon X62 for speed and reliability.

Snapdragon X62 Stable high throughput

Model Comparison

Feature	RTR-ZS	RTR-ZM	RTR-ZL
Backhaul	4G LTE	4G LTE Cat 6 (CA)	5G (up to 3.8 Gbps), 4G up to 1 Gbps
Wi-Fi	Wi-Fi 6	Dual-Band Wi-Fi 5	Dual-Band Wi-Fi 6
Concurrent Users	~32	~64	~64
LAN Ports	—	4 × 1000M LAN	—
Battery Backup	Yes — 2600mAh	No	No
Best Fit	Portable / power-resilient installs	SME fixed networks, PoE switch uplinks	Enterprise, high bandwidth, many users

Tip: Choose based on user count, required uplink speed (4G vs 5G), wired port needs, and whether battery backup is essential.

Installer Playbook

Power & Continuity

RTR-ZS: use built-in 2600mAh battery to bridge mains interruptions for alarm/access communicators.
RTR-ZM / RTR-ZL: place on conditioned mains and UPS if uptime is critical.
Label SIM/APN details inside the enclosure for serviceability.

Network Topology & Cabling

RTR-ZM: uplink a PoE switch via Gigabit LAN to aggregate cameras and controllers.
Use separate VLANs (where available) for security devices vs guest/client Wi-Fi.
Locate the router centrally and elevated to improve Wi-Fi propagation.

Radio Planning (Site Basics)

Survey for strongest 4G/5G carrier coverage before final mount location.
Avoid enclosing the router in dense metal enclosures or behind heavy masonry.
For camera-heavy sites, prefer the RTR-ZL to maximise upstream headroom.

Hardening Checklist

Change default admin credentials; use strong passphrases.
Disable unused SSIDs and services; limit management to trusted subnets.
Keep firmware updated on maintenance visits.

Frequently Asked by Installers

Does any model have a built-in battery?

RTR-ZS includes a 2600mAh battery for backup power.

Which model is best if I need multiple Ethernet ports?

RTR-ZM provides 4 × 1000M LAN ports for NVRs, PoE switches, and controllers.

Which model should I choose for high bandwidth or many users?

RTR-ZL — 5G up to 3.8 Gbps, 4G up to 1 Gbps, dual-band Wi-Fi 6, and support for ~64 concurrent users. Powered by the Snapdragon X62.

5G and 4G Wireless Routers for Security Installations