A hospital runs two charging patterns at once: staff cars parked for a whole shift, and visitor cars parked for the length of an appointment or a visit. A dual-connector AC station serves both — one connector for each pattern where the car parks allow it — as long as the zones stay separate. The EV-AC03201T provides two Type 2 connectors sharing up to 43 kW, RFID access, and OCPP 1.6J records, so staff bays can stay staff-only while visitor bays turn over. The estates decisions — which car park, which rules — sit with the hospital; the hardware simply has to respect them.
Key Takeaways
- Staff shifts and visitor appointments are two different charging patterns; plan and zone them separately.
- RFID access plus platform records keep staff bays staff-only and show whether visitor bays turn over.
- Parking and charging are separate arrangements, and both are the hospital’s to set.
- Siting and bay rules sit with the hospital’s estates and governance teams — the charger enforces and records, it does not decide.
Two Dwell Patterns on One Site
The patterns differ in length, and length is what AC charging trades in. These are planning illustrations at the station’s stated ceilings — real sessions taper as a battery fills, and every car draws only what it accepts:
| Pattern | How the car is parked | What one connector delivers in that window |
|---|---|---|
| Staff on shift | Parked for the length of a shift, often the longest stays on site | Hours at up to 22 kW — far more than a commute needs; sharing the total with a second car still leaves a full charge |
| Patient or visitor appointment | Parked for an hour or two | A useful top-up — up to roughly 20–40 kWh across the stay at the connector’s ceiling, before tapering |
| Long visit or repeat treatment | Parked for an afternoon, returning on a regular pattern | A substantial charge per visit; the repeat pattern makes the bay part of the patient’s routine |
Because the two patterns want opposite things — staff want a bay they can rely on all day, visitors want a bay that comes free again — the worst layout is one mixed pool. Zone the charging the way the parking is already zoned.
Zones First, Chargers Second
Put staff stations in staff parking and visitor stations in visitor parking, and let access follow the zone. The station’s RFID access is the tool: staff start sessions with their cards, and the session records stay attached to that group. Visitor access runs through the platform arrangements the hospital chooses — its own accounts, its own pricing, or free charging bundled with parking; parking charges and charging charges are two separate arrangements, and the hospital sets both. Where chargers go within a car park — sightlines, lighting, distance from entrances — is an estates decision taken with the hospital’s own governance processes. This article deliberately does not restate site-safety or access rules: those are the hospital’s to apply, and its teams know them better than any charger guide.
Records That Keep the Two Groups Apart
With OCPP 1.6J connecting each EV-AC03201T to the hospital’s platform, every session lands in one record set: which connector, which card, how much energy, how long the car stayed plugged in. Estates can then answer the two questions hospital charging always raises — are staff bays being used by staff, and are visitor bays turning over or being blocked — from evidence rather than complaint. If visitor bays show cars sitting full for hours, the remedy is a parking or pricing decision by the hospital, applied through the platform; if staff demand outgrows the staff zone, the records size the next pair of bays. The dwell-planning approach mirrors our hotel charging guide, with shifts in place of overnight stays.
Frequently Asked Questions
Can one station serve both staff and visitors?
Only if it stands where both groups legitimately park. In practice, hospitals zone their parking, and charging works best zoned the same way — a station per zone, with RFID keeping each group’s access and records separate.
What does a visitor actually gain from a short stay?
A top-up, not a full battery: at the connector’s 22 kW ceiling, an hour or two adds a meaningful amount of energy before tapering, which covers the trip home for most visits. Set that expectation on the bay signage.
Who decides the rules for hospital charging bays?
The hospital. Siting, access, pricing and bay rules are estates and governance decisions taken under the site’s own policies. The charger’s role is to enforce the access rules chosen and to record what happens.
Related Reading
- How to Plan a Workplace EV Charging Program
- Hotel EV Charging: How to Plan Guest Charging That Pays Off
- What Is a Dual Port EV Charger? How It Works and How to Choose
- How Do Commercial EV Charging Stations Work?
