| 1: Systemmanagement | SNA: Stand Alone
S4C: Offline & Update on Card
S4B: Offline & Update on Card Openow
S4F: Pro Wireless Online
S4Z: Pro Wireless Online Openow
|
| 2: Technology | 2: Mifare Classic
4: Mifare Desfire
|
| 3: Length A | 30: 30 mm
XX: 5 mm increments up to 60 mm
|
| 4: Length B | 30: 30 mm
XX: 5 mm increments up to 60 mm
|
| 5: Type of knob A | E: Removable electronics
|
| 6: Type of knob B | M: Mechanics
E: Removable electronics
|
| 7: | S: Standard (Indoor)
X: Outdoor IP56
|
| 8: Surface | I: Stainless steel
D: Polished brass
M: Satin brass
R: Polished chrome
W: White lacquered
B: Black lacquered
|
| 9: Reader | W1: White
B1: Black
|
