Lcd Specifications; Bluetooth Interface; Bluetooth Encryption - ABB AC-AP Series User Manual

70 Technical data

LCD specifications

LCD type
Operating temperature
Storage temperature
Transportation temperature
Driver IC
ROHS
General tolerance
Note: Response time of LCD display is slow at/below 0 °C (32 °F).

Bluetooth interface

Bluetooth standard
Certification
Antenna type
Operating frequency
Antenna gain

Bluetooth encryption

Encryption
algorithm
Encryption
protocol
Type
Key length
Function
FSTN, negative transmissive
-20 °C to +70 °C (-4 °F to 158 °F)
-40 °C to +80 °C (-40 °F to 176 °F)
-40 °C to +80 °C (-40 °F to 176 °F)
UC1698U
Compliant
± 0.2
Bluetooth 4.0 Dual mode (smart ready),
Bluetooth classic,
Bluetooth LE (low energy)
®
Bluetooth Qualified Design
Internal inverted-F on PCB
2.4000...2.4835 GHz
Maximum 1.7 dBi
Bluetooth classic
Custom algorithms based on:
• SAFER + for key derivation (called E21 and E22)
• authentication as message authentication codes
(called E1)
• payload data encryption (called E0)
E0, E1, E21, E22/ SAFER+
Symmetrical
128
Key derivation, authentication and payload data encryption
DMS documents: 3AXD00000587751,
3AXD10000371905
DMS document: 3AXD10000371905
Bluetooth LE
(low energy)
AES
AES
DMS document: 3AXD10000371905