We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular wall-mounted terminal with LCD screen and card reader area, dark grey finish

ZKTECO

ZKTECO SC203+IC Time Attendance & Door Access Terminal

SKU CH-S9ED-ERGGZ

A time attendance and door access terminal storing 30000 ID cards and 50000 transactions with TCP/IP, RS232/485 and USB connectivity

Mode: Select SC203+IC

  • Supports up to 30000 ID card users for large teams
  • Stores 50000 transaction records for complete audit trails
  • Connects via TCP/IP, RS232/485 and USB-Host for flexible integration
  • Full door lock control with exit button, door sensor and alarm interfaces
  • Operates reliably from 0 °C to 45 °C and 20%-80% humidity

Elegant Access Terminal for Small Sites

The SC203+IC combines time attendance and door access control in a sleek casing designed for houses, small offices and factories. It supports ID cards as standard with IC cards as an optional credential. Operation is handled locally via the LCD or remotely through PC software.

Thermals Noise and Power in Daily Use

The unit runs on a 12V DC supply and is rated for 0 °C to 45 °C at 20% to 80% humidity. Audio prompts and LED feedback guide users during normal operation. No active cooling is mentioned in the specifications.

Upgrade Path and When It Matters

It replaces standalone keypads or basic readers by adding full lock control, door sensor, exit button, alarm and door bell interfaces. Wiegand input enables master and slave setups while Wiegand output connects to a control panel as a reader. Buyers needing larger user databases or wireless connectivity should look elsewhere.

Highlights

  • Supports up to 30000 ID card users for large teams
  • Stores 50000 transaction records for complete audit trails
  • Connects via TCP/IP, RS232/485 and USB-Host for flexible integration
  • Full door lock control with exit button, door sensor and alarm interfaces
  • Operates reliably from 0 °C to 45 °C and 20%-80% humidity

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How is the SC203+IC terminal wired for lock control, door sensor, exit button and alarm during installation?

Connect the 12V DC supply, then wire the electric lock, door sensor, exit button and alarm to the access control interface terminals; the common mistake is reversing the lock polarity or omitting the door sensor link.

Which components of the SC203+IC will need replacement or maintenance after extended use?

The LCD display and keypad are the parts most likely to require cleaning or replacement after heavy daily operation; the ID card reader module may also wear over time.

What is the first capacity limit reached on the SC203+IC under sustained daily traffic?

The transaction log fills at 50000 records before the 30000 user capacity is reached, so log overflow is the first practical limit.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.