Keyscan CA250B, Technical Instructions

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Keyscan Inc. – Technical Guide (PC109x - 04.15) 91
Appendix A – Keyscan &
HID Readers
Appendix A reviews typical connections for Keyscan and HID readers. Wiring diagrams are on the following
pages. Refer to the appropriate diagram for specific reader connections. Be sure to use a cable that complies
with the reader’s wiring specifications.
Ensure that the total current draw of all readers connected to the control board’s reader terminals is within the
limit of the DPS-15 power supply; otherwise, you will require a separate power supply. Refer to the section -
DPS-15 Dual Power Supply – Current Calculation on page 80. Some readers require an independent power
supply as noted in the table.
Power Specifications
The following table outlines reader power specifications:
Table 20 – Keyscan & HID Reader Power Specifications
Reader Power Notes
K-PROX2 & K-PROX SG(125 KHz
compatible) 12 VDC, 80 mA
K-VAN 12 VDC, 90 mA
K-KPR 12 VDC, 115 mA
K-SMART (13.56 MHz) 12 VDC, 210 mA
K-SMART GOV 12 VDC, 210 mA
HID-5365 12 VDC, 110 mA
HID-5395 12 VDC, 115 mA
HID-6005 12 VDC, 75 mA
HID-5455 12 VDC, 125 mA
HID-5355KP 12 VDC, 120 mA
HID 5375 24 VDC, 1.5 A Requires 18 AWG cable. Connect to separate 24 VDC 2
Amp linear power supply. (Not supplied with ACU)
HID iClass R90 – Long Range Reader 12 VDC, 1300 mA
24 VDC, 700 mA
HID iClass Legacy HID Base Part #
KR10L 12 VDC, 60 mA 900N
KR40L 12 VDC, 65 mA 920N
KRK40L 12 VDC, 85 mA 921N