Electrical Specifications; Mechanical Specifications - IDEC KW2D Series User Manual

Chapter 2 Product Specifications

Electrical Specifications

Rated Input Voltage
Voltage Fluctuation Range
Current Draw
Allowable Momentary Power
Interruption
Withstand Voltage
Insulation Resistance
Inrush Current
Isolation
Ground
Functional Ground Wire
Power Supply Wire
Effect of Improper Power Supply
Connection
Weight (approx.)

Mechanical Specifications

Power Supply Terminals
Tag Holder *1
Indicators *2
Buzzer *3
Case Materials
*1 This holder is for mounting the KEYFOB type tag (KW9Z-T1X**).
*2. For details on illumination conditions, see "Chapter 5 KW2D Series Smart RFID Reader Statuses and Operations" on page 5-2.
*3. For details on buzzer operation conditions, see "Chapter 5 KW2D Series Smart RFID Reader Statuses and Operations" on page 5-2.
2-2
24V DC
20.4 to 28.8V DC (including ripple)
100mA maximum (24V DC)
1ms or longer (at rated power supply voltage)
Between power and FE terminals
Between LAN port and internal circuit
Between power and FE terminals
Between LAN port and internal circuit
25 A maximum
Between LAN port and internal circuit
D-type ground (Class 3 ground)
See "Chapter 3 Power Supply and Power Supply Wiring" on page 3-10.
See "Chapter 3 Power Supply and Power Supply Wiring" on page 3-10.
Reverse polarity
Improper voltage or frequency
Improper lead connection
70 g
Terminal configuration
Wire pull force
Insertion/removal durability
Recommended operation force of Pusher
Insertion/removal durability
Three colors of LEDs (red: 2, green: 2, white: 4)
Single tone with fixed volume
Front cover, back cover
Front base, back base
Lens
KW2D Series Smart RFID Reader User's Manual
KW9Y-B2163
500V AC, 1 minute
500V AC, 1 minute
100 MΩ or higher (500V DC insulation resistance tester)
100 MΩ or higher (500V DC insulation resistance tester)
Transformer isolation
Normal operation
Permanent damage may be caused
Permanent damage may be caused
Push-in terminals
AWG24: 10N maximum
AWG22: 15N maximum
AWG20: 20N maximum
AWG18: 30N maximum
AWG16: 40N maximum
25 times minimum
20 N (40 N maximum)
10,000 times minimum
PBT
PA66
PCT