HES RP-02 Ivory Pushbutton Red LED N/O Switch
The HES RP-02 is a narrow-format normally-open pushbutton switch designed for access control and door release applications in commercial and institutional facilities. Built with an integral red LED indicator and ivory plate finish, this wall-mounted device provides tactile feedback and visual confirmation in standard 12–24 VDC circuits. The compact design fits tight doorway and vestibule spaces without requiring door frame modification, making it a practical choice for retrofit installations and new builds alike.
Key Features
- Integral Red LED Indicator: Confirms circuit activation and provides immediate visual feedback to users during access events, reducing confusion and support calls.
- Normally-Open (N/O) Configuration: Direct contact closure on pushbutton press — no relay logic required for standard door release and request-to-exit circuits.
- Narrow Plate Design: Compact footprint accommodates tight doorway trim, vestibules, and space-constrained installation locations without frame modification.
- 12–24 VDC Compatibility: Works with standard access control power supplies and HES electric strike systems, electromagnetic locks, and magnetic locks across voltage range.
- Ivory Finish Plate: Neutral aesthetic suits commercial, institutional, and corporate environments — blends with standard electrical trim.
- Wall-Mount Form Factor: Standard mounting footprint integrates into existing door hardware and panic bar installations.
- Tactile Pushbutton Response: Mechanical feedback confirms user activation without secondary indicator light dependency.
The RP-02 integrates directly into HES electric strike and electromagnetic lock control circuits without intermediate relay modules. The normally-open contact design supports door release, request-to-exit activation, and auxiliary control signaling. LED draw is minimal — typical 12–24 VDC circuits power both the indicator and the switch contact simultaneously, simplifying wiring and panel layout. The narrow plate geometry eliminates the need for custom trim or door frame routing, reducing installation labor and site-specific engineering.
Deployment scenarios include access-controlled entry vestibules, secured office suites, server room egress, and perimeter door release stations in warehouses and manufacturing facilities. In multi-floor buildings, the RP-02 functions as both a user interface and a status beacon — the red LED confirms that the access control system acknowledged the request, which is especially valuable in high-noise environments or for hearing-impaired occupants. Request-to-exit logic pairs naturally with standard access control panels (HES, SDC, DCI, etc.) because the normally-open contact simply closes when pressed; the panel handles the unlock timing and strike energization.
Total cost of ownership favors the RP-02 in retrofit projects: narrow dimensions and standard wall-mount footprint eliminate custom fabrication or door frame surgery. Replacement is straightforward — three wire connections and two screw holes. The ivory finish resists fingerprints and cosmetic wear better than polished stainless in high-traffic spaces, keeping maintenance touch-ups to a minimum. LED lifespan is rated for standard incandescent/LED longevity (50,000+ hours), so indicator replacement is rarely a service call.
The RP-02 is manufactured in the USA and carries no export licensing restrictions. It is compatible with all major access control platforms that operate in the 12–24 VDC range and support normally-open momentary contact inputs — which includes HES proprietary systems, third-party panels from Salto, Kaba, Allegion, and generic relay logic installations. No special firmware, SDK integration, or ONVIF profile is required; the device is pure electromechanical, ensuring long-term availability and zero obsolescence risk from software end-of-life announcements.
Eden PhillipsPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
We've specified the HES RP-02 across dozens of access control retrofit and new-build projects, and it consistently delivers the operational simplicity and reliability that integrators and end-users expect from a mechanical pushbutton. The narrow profile is the real differentiator here — most request-to-exit stations force installers to route conduit around door frames or fabricate custom mounting plates. The RP-02 fits directly into standard electrical box openings without modification. On a recent 40-door office complex retrofit, eliminating custom metalwork on each floor saved the general contractor two weeks of install time and our team zero coordination headaches. The integral red LED is not fancy, but it is functional: it closes the feedback loop for users who might not hear the strike solenoid operate in noisy environments, and it provides maintenance staff a quick visual check that the access control circuit is live. We've seen sites where the lack of visual feedback led to users pushing twice or calling the help desk unnecessarily — the LED prevents that.
Technical Highlights:
- Normally-Open Contact Closure: No intermediate relay logic required — button press directly activates strike or mag lock through standard access control panel N/O output. Simplifies wiring, reduces failure points, and keeps the device transparent to the larger system.
- 12–24 VDC LED Supply: Red LED operates across full voltage range with minimal current draw (typically 20–50 mA at 12 VDC). Panel power supplies rated for strike duty handle the combined load without derating or secondary supplies.
- Narrow Plate (2.25 inches wide): Fits single-gang electrical boxes and tight trim gaps — no custom routing, no door frame notching. Retrofit projects on existing hardware avoid structural modification entirely.
- Ivory ABS Plastic Plate: Resists yellowing and fingerprint buildup better than polished stainless in high-traffic vestibules. Easy to clean with standard commercial disinfectants; no special finish maintenance protocols.
- Tactile Mechanical Feedback: User knows the button was pressed — no ambiguity, no dependency on LED working order. Accessibility advantage for users with visual impairments in compliance with ADA-accessible design standards.
- US Manufacture: Made in-country, no ITAR complications, direct sourcing from HES or authorized distributors — no grey-market risk or long lead times.
Deployment Considerations:
- LED indicator confirms circuit activation, but does not indicate strike energization status — pair with access control panel logic that validates unlock timing. A stuck strike solenoid will not prevent the RP-02 LED from illuminating.
- Narrow plate is a space-saver, but verify mounting box orientation in existing frames — some older institutional buildings use horizontal gang boxes that may require adapter plates. Confirm fit before ordering.
- Ivory finish is neutral but not stainless — in exterior vestibules or high-moisture environments, specify polycarbonate or stainless covers and ensure adequate drainage. The switch itself is sealed, but exposed edges can corrode over years.
- Normally-open contact is a dry switch (not powered until activated) — compatible with all major access control panels. No special card reader or proximity reader integration required; it works purely as an electrical switch.
- LED replacement (if required) is field-serviceable — typically a bulb swap or LED module replacement without desoldering. Check warranty terms for LED burn-out coverage with your distributor.
The RP-02 is the right choice for integrators who need a simple, narrow, maintainable request-to-exit or door release button that doesn't require custom fabrication or special wiring. It fits the vast majority of retrofit scenarios out of the box and keeps total project cost down. For more specialized applications — weatherproof exterior stations, high-security facility environments requiring additional certification, or systems requiring biometric input — explore the broader HES product line.
