Lenel S2 ACCESS CONTROL APPLICATION BLADE S2-ACM
Lenel Authorized Dealer
5-7 Business Day Typical Lead Time
Full Lenel Warranty Included
Description
2-Reader Access Control Expansion for LenelS2 NetBox Systems
The LenelS2 S2-ACM Access Control Application Blade is a high-performance door control module designed for seamless integration within the LenelS2 NetBox platform. Supporting 2 Wiegand readers, 4 supervised inputs, and 4 Form C relay outputs, the S2-ACM delivers scalable, enterprise-grade access control for commercial and institutional environments.
Built for reliability and long-term scalability, this application blade enables organizations to expand their NetBox access control system while maintaining centralized management, secure communications, and distributed intelligence.
Key Features
- Supports 2 Wiegand readers (Data0/Data1)
- 4 supervised inputs with quad-state monitoring (Open / Short / Normal / Alarm)
- 4 dry Form C relay outputs (C / NO / NC)
- 12VDC reader power (250mA per reader maximum)
- Configurable input supervision (Dual resistor, series, parallel, or unsupervised)
- 12VDC supplied via ribbon cable from S2 Node
- UL, CE, and RoHS compliant
- Designed for installation inside LenelS2 NetBox enclosures
Enterprise-Ready Door Control
The S2-ACM provides secure and reliable access control at the door level with advanced supervision and flexible relay configuration. Ideal for electric strikes, magnetic locks, and other locking hardware, this blade ensures dependable performance across enterprise deployments.
Scalable NetBox Architecture
The modular blade design allows integrators to scale access control capacity without replacing existing infrastructure. Installed directly within the NetBox enclosure, the S2-ACM operates as part of a distributed, intelligent architecture that maintains performance even during network disruptions.
This makes the S2-ACM an excellent solution for organizations planning long-term expansion while protecting their security investment.
Ideal Applications
- Corporate Offices & Campuses
- Healthcare Facilities
- Higher Education
- Government Buildings
- Financial Institutions
- Data Centers
- Critical Infrastructure
Why Buy the LenelS2 S2-ACM from Affinitech Store?
Affinitech Store provides genuine LenelS2 access control hardware backed by expert support and system design guidance. Whether you're upgrading an existing NetBox system or building a new enterprise deployment, we help ensure the right components are selected for performance, compliance, and scalability.
Detailed Specifications
Access Control Blade Specifications
| Feature | Specification |
|---|---|
| Access Control | |
| Readers | 2 |
| Reader Compatibility | Wiegand Data0/Data1 |
| Reader Power | 12VDC, 250mA per reader (maximum) |
| Supervised Inputs | 4 |
| Input Supervision | Quad State (Open / Short / Normal / Alarm) Resistor Value = 1K |
| Input Selection per Channel | Dual Resistor / Single Series Resistor / Single Parallel Resistor / Unsupervised |
| Input Circuit Types | 2-pin supervised |
| Outputs | 4 |
| Output Type | Dry, Form C, single-pole double-throw (C / NO / NC) contacts for load switching |
| Relay Contact Rating | 30VDC/AC, 2.5A inductive or 5.0A non-inductive |
| DC Input | 12VDC, supplied via ribbon cable connection from S2 Node |
| Physical Specifications | |
| Dimensions (H x W x D) | 7.5in x 4.0in x 0.83in (191mm x 102mm x 21mm) |
| Weight | 6.77 oz (192 g) |
| Operating Temperature | 32°F – 95°F (0°C – 35°C) |
| Storage Temperature | -4°F – 158°F (-20°C – 70°C) |
| Operating Humidity | Up to 85%, non-condensing at 35°C |
| Cabling Requirements | |
| Reader Cable | Twisted, shielded, Belden 5304UE - 18 AWG (6 conductor) or equivalent |
| Max Reader Cable Distance | 500ft (152m) |
| Supervised Input Cable | Twisted, shielded 22 AWG Belden #9462 |
| Max Supervised Input Cable Distance | 2000ft (610m) |
| Relayed Output Cable | Twisted, shielded 22 AWG Belden #9462 or equivalent |
| Max Relayed Output Cable Distance | Determined by the peripheral device |
| Compliance & Warranty | |
| Regulatory Approvals | UL, CE, RoHS |
| Warranty | 2 Years Hardware |
| Part Number | |
| S2-ACM | Access Control Application Blade with support for 2 readers, 4 inputs, and 4 outputs |
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