Installation, service, maintenance and support
ISONAS RC-04, PowerNet and IP-Bridge: Wiring, Firmware and Pricing Guide
ISONAS places intelligence at or near the opening through IP reader-controller architecture. That can reduce centralized panels, but it increases the importance of network segmentation, PoE, secure field wiring, environmental protection and controlled device ownership.
We install, configure, service, maintain and support ISONAS products and software. Our work includes site surveys, system design, authorized product procurement, commissioning, training, troubleshooting, repair and lifecycle planning.

IP-to-the-door hardware: what owners and buyers should evaluate
RC-04 reader-controller
Select mullion, wall or keypad form factor and exact credential model. Confirm PoE or approved DC power, local-mode capacity, environmental rating, BLE/mobile support and Pure Access compatibility.
PowerNet installed base
Document RC-03/PowerNet generation, pigtail/adapters, power, firmware, credentials and target software before replacement. Similar appearance does not prove drop-in compatibility.
IP-Bridge migration
Use an IP-Bridge only after documenting existing readers, credential formats, lock/I/O wiring, panel removal implications, enclosure power, network and life-safety behavior.
Scope the complete system
| Planning area | What to verify |
|---|---|
| Installed cost | Reader-controllers/bridges, credentials, lock power, PoE switches, UPS, cable/pathway, door hardware, licenses/subscription, labor and commissioning. |
| Network | PoE budget, switch/VLAN, DHCP reservations or static policy, DNS/NTP, firewall, monitoring, surge and documented switch ports. |
| Opening wiring | Lock and current, DPS, REX, auxiliary I/O, fire release, transfer hardware, cable type, grounding and tamper. |
| Firmware/service | Full model, current firmware, official package/release notes, stable power, backup/config record, test plan, spare strategy and rollback. |
Installation, upgrade and acceptance workflow
- Survey every opening and document door construction, handing, egress, fire-rating, locking hardware, power, pathways, network and accessibility requirements.
- Inventory the exact software edition, licenses, controllers, readers, credentials, integrations and current firmware before proposing additions or migration.
- Build a model-specific bill of materials and coordinate electrical, network, life-safety and door-hardware responsibilities before installation.
- Configure roles, schedules, holidays, credential workflows, alarms, integrations, backups and administrator recovery using least-privilege practices.
- Commission authorized, denied, forced, held, request-to-exit, fire-release, network-loss and power-loss behavior at every affected opening.
- Deliver as-builts, device and version records, administrator training, warranty information and a preventive-maintenance plan.
ISONAS installation, maintenance, service and support
We survey, sell, install, wire, configure, commission, maintain and repair supported ISONAS RC-04, PowerNet and IP-Bridge systems, including PoE/network coordination, credentials, door hardware and Pure Access setup.
